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Users guide and maintenance
manual for the generating sets
Model(s) : G33
Control device : M150
Doosan purchased Bobcat Company from Ingersoll-Rand Company in
2007. Any reference to Ingersoll-Rand Company or use of trademarks,
service marks, logos, or other proprietary identifying marks belonging
to Ingersoll-Rand Company in this manual is historical or nominative
in nature, and is not meant to suggest a current affiliation between
Ingersoll-Rand Company and Doosan Company or the products of
either.
Réf. GPAO : 33501168901NE
Réf. constructeur : 33501168901
Revised (10-12)

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Summary of Contents for Ingersoll-Rand G Series

  • Page 1 Control device : M150 Doosan purchased Bobcat Company from Ingersoll-Rand Company in 2007. Any reference to Ingersoll-Rand Company or use of trademarks, service marks, logos, or other proprietary identifying marks belonging to Ingersoll-Rand Company in this manual is historical or nominative...
  • Page 3 Users guide and maintenance manual All generating sets General considerations Safety instructions Réf. constructeur : MUE-IR A Réf. GPAO : 33522051901 - 1 -...
  • Page 4: Table Of Contents

    1. Preamble ..........................4 1.1. Introduction ........................4 1.1.1 General recommendations..................4 1.1.2. Structure of the reference material ................5 1.2. Pictograms and their meanings..................5 1.3. Safety instructions and regulations ................7 1.3.1 General advice......................7 1.3.2 Risks related to feed gas (concerns gas sets)............. 9 1.3.3 Risks related to exhaust gases and fuels..............
  • Page 5 Attached documents User manual for the control unit User and maintenance manual for the engine User and maintenance manual and spare parts catalogue for the alternator Wiring diagrams (supplied with the electrical generating set) Genset parts catalog. - 3 -...
  • Page 6: Preamble

    1. P REAMBLE 1.1. Introduction 1.1.1 General recommendations Thank you for choosing an electrical generating set from our company. This manual has been designed to help you operate and maintain your electrical generating set correctly. Read the safety instructions carefully in order to prevent any accident, incident or damage. These instructions must always be followed.
  • Page 7: Structure Of The Reference Material

    1.1.2. Structure of the reference material The reference material delivered with the generating sets enables you to get to know the equipment, operate it and maintain it, both on a daily basis and periodically. The reference material for the engines and alternators fitted to the sets consists of engine user and maintenance manuals (from the manufacturer) and alternator user and maintenance manuals (from the manufacturer).
  • Page 8 Warning, rotating or moving parts (risk of Lifting point required getting caught in the machinery) Stacking point required Warning, corrosive product Naked flames and Warning, risk of explosion unprotected lights prohibited. No smoking Exctinction by water Entry prohibited to non- prohibited authorised persons When on a trailer,...
  • Page 9: Safety Instructions And Regulations

    1.3. Safety instructions and regulations THESE SAFETY PRECAUTIONS ARE IMPORTANT If you do not understand or have any questions about any point in this manual, contact your dealer who will explain it to you or give you a demonstration. A list of risks and precautionary measures to take follows.
  • Page 10 Disconnect the battery and pneumatic starter (if there is one) before carrying out any repair, to prevent the engine from starting accidentally. Fit a panel over the controls to prevent any attempt at starting. Do not modify the engine. Only use the correct techniques for turning the crankshaft to rotate the crankshaft manually.
  • Page 11: Risks Related To Feed Gas (Concerns Gas Sets)

    1.3.2 Risks related to feed gas (concerns gas sets) WARNING – DANGER The gas is explosive. It is forbidden to smoke, go near or create sparks when the tank is being filled and near to the generating set. Request the user technical notes and LPG or NG safety data sheets from your gas supplier.
  • Page 12: Risks Related To Toxic Products

    1.3.4 Risks related to toxic products WARNING – DANGER The corrosion inhibitor contains alkali. This substance should not come into contact with the eyes. Avoid any prolonged or repeated contact with skin. It should not be swallowed. In the event of skin contact, wash thoroughly with water and soap. In the event of contact with eyes, rinse immediately with plenty of water for at least 15 minutes.
  • Page 13: Risks Related To Electrical Networks

    Good ventilation is required for your generating set to work properly. Without ventilation, the engine will quickly reach an excessive temperature that could lead to accidents or damage to the equipment and surrounding items. Do not take off the radiator cap when the engine is hot and the coolant is pressurised due to risk of burns.
  • Page 14: Dangers Presented By Electric Currents (First Aid)

    1.3.7 Dangers presented by electric currents (first aid) First aid In the event of an electric shock, cut off the voltage immediately and activate the set's emergency stop. If the voltage has not yet been cut off, move the victim out of contact with the live conductor as quickly as possible.
  • Page 15: Recommendation For The Operator And Environment

    1.3.9 Recommendation for the operator and environment Operating personnel should be aware of the safety and operating instructions. These will be regularly updated. Operating should be monitored, directly or indirectly, by someone designated by the operator who is familiar with the installation and dangers and problems regarding products stored and used in the installation.
  • Page 16: Identifying Sets

    1.4. Identifying sets generating sets and their components are identified by means of identification plates. The precise rules for identifying each major component (engine, alternator etc.) are set out in each manufacturer's documents contained in this manual. Examples of identification plates generating set Engines - 14 -...
  • Page 17 Alternator - 15 -...
  • Page 18: Installation

    2. I NSTALLATION 2.1. Unloading 2.1.1 Safety during unloading In order to unload generating sets from their transport mountings, under optimum conditions of safety and efficiency, you should check that the following points are being followed correctly. - Suitable lifting vehicles or equipment for the work. - Slings positioned in the rings provided for this procedure or lifting arms resting fully underneath the frame cross beams.
  • Page 19: Fork Lift Truck

    2.1.3.2 Fork lift truck - position the arms of the fork lift under the frame, making sure that only the cross beams are resting on the arms. - lift and handle the equipment carefully. - set down the generating set in its unloading position. It is recommended to use a fork lift truck with arms that are longer than the width of the frame - 17 -...
  • Page 20: Installation Of Mobile Site Sets

    3. I NSTALLATION OF MOBILE SITE SETS 3.1 Specific arrangements An area will be reserved to install the generating set. Its should be flat and strong enough so that the generator does not sink into it. It could be made of concrete or even large planks fitted together.
  • Page 21: Road Trailer

    4. R OAD TRAILER 4.1 Trailer linkage Before attaching the trailer, check the trailer hook on the tow vehicle; it should fit the trailer ring perfectly. WARNING – DANGER Trying to tow a trailer with a non-matching device (bar, wires, cords, etc.) could lead to serious accidents.
  • Page 22: Check Before Towing

    4.2 Check before towing Before towing carry out the following checks: - wheel torquing - lock trailer hook - tyre pressure - light signals working - cover doors closed - parking brake off - front wheels and rear supports lifted. - tightening and fixing the draw bar arms locking levers - brake test for "road"...
  • Page 23: Implementation For Installation

    4.5 Implementation for installation Procedures to be carried out: - check that the ground is strong enough for the assembly not to sink into it - using the front wheel, position the set as horizontally as possible - engage the handbrake. - lower the rear trailer supports and lock them - 21 -...
  • Page 24: Battery Maintenance

    5. B ATTERY MAINTENANCE WARNING – DANGER install the battery so that it has the correct ventilation never place the battery close to a flame or fire use only insulated tools never use sulphuric acid or acid water to top up the electrolyte level. PROCEDURE FOR TESTING STARTER BATTERIES TEST TYPE PROCEDURE...
  • Page 25: Fuel And Consumables

    6. F UEL AND CONSUMABLES All specifications (product features) are given in the engine and alternator maintenance manuals attached to this manual. 6.1 Circuit capacities – Mitsubishi engines Engines S4L2-SD S4Q2 (series SL) (series SQ) (series SS) CIRCUIT AND TANK CAPACITY MODEL G 16...
  • Page 26: Circuit Capacities - John Deere Engines

    6.2 Circuit capacities – john Deere engines Engines CIRCUIT AND TANK CAPACITY G 66 MODEL G 44 G 77 G 110 G 130 G 160 G 200 LUBRICATION (in litres) 13.5 13.5 21.5 21.5 31.5 COOLING 16.1 23.6 20.2 27.3 25.8 25.8 (in litres)
  • Page 27: Circuit Capacities - Volvo Engines

    6.3 Circuit capacities – Volvo engines ENGINES TWD 740 TAD 740 TAD 1032 TAD 1242 TAD 1631 CIRCUIT AND TANK CAPACITY MODEL G 220 G 270 G 330 G 440 G 550 LUBRICATION (in litres) COOLING (in litres) 41.9 36.9 37.3 FUEL (in litres)
  • Page 31 Instructions for use M 50 M150 X200 INS / ATS Réf. constructeur : Réf. GPAO : 33502013301...
  • Page 32 SAFETY S S YMBOLS Caution : danger Caution, refer to the publications supplied with the Genset Protective clothing required. Caution : risk of electric shock Eye and hearings protection necessary Caution : toxic substances Periodic maintenance required Caution : pressuried fluids Check battery charge Caution : high temperature (risk of burning) Recommended Lifting point...
  • Page 33 1 1 0 0 1 1 2 2 1 1 1 1 1 1 5 5 2 2 3 3 1 1 3 3 1 1 4 4 INS/ATS M150 1 1 0 0 2 2 0 0 1 1 5 5 1 1 1 1 1 1 2 2 1 1 6 6...
  • Page 34 A – – D D ESCRIPTION The manual control panels and the automatic control boxes are equipped with various switchgear and standard indicators. The following figures define the functions of the different switchgear. The key has 4 positions : - S S TARTING A A ND S S TOPPING K K EY: :Position of the key when the generator set is not running.
  • Page 35 1 1 2 2 - V V OLTMETER (A50-M M 150): It allows selection of the operating mode : - O O PERATING S S ELECION S S WITCH ( ( A50): -STOP : manual operation from the console M50 1 1 3 3 S S T T O O P P A A U U T T O O...
  • Page 36 - Let the generator set run empty for several minutes depending on the ambient temperature. - M50 : Close the circuit breaker. - From this moment the generator set is outputting to the installations. B) N N ORMAL O O PERATION - During operation of the generator set, carry out a regular inspection to ensure there are no anomalies.
  • Page 37 I I V V – – R R E E V V E E R R S S E E R R O O F F N N O O R R M M A A L L / / E E M M E E R R G G E E N N C C Y Y S S O O U U R R C C E E S S I I N N S S / / A A T T S S : : The reverser of normal / emergency sources allows the installation to be supplied by the generator set as soon as mains supply disappears.
  • Page 38 I I I I - A A U U T T O O M M A A T T I I C C S S 1. STOP 2. CONTACT 3. PREHEATING OF PLUG 4. STARTING STRAP TO POSITION IF NO A50 BOX CONNECTED 9 POINT CONNECTOR 9 POINT MALE CONNECTOR...
  • Page 77 C10-MOT 09-01 09-01...
  • Page 78 C10-MOT 09-01 09-01...
  • Page 79 C10-MOT 09-01 09-01...
  • Page 83 Users guide and maintenance manual Mitsubishi SS series Réf. constructeur : Version 02/2003 Réf. GPAO : 33522051001 ind1...
  • Page 84 INTRODUCTION INTRODUCTION This publication covers the standard specification model for the Mitsubishi SS-Series diesel engines. The information, specifications, and illustrations in this publication are based on the information that was current at the time this issue was written. This manual contains operation instructions, lubrication and maintenance information. The OPERATION section is a reference for the new operator and a refresher for the experienced operator.
  • Page 85 WARNING SIGNS WARNING SIGNS The following safety related signs are used in this manual to emphasize important and critical instructions:  Indicates the most serious specific potential hazard which could result in serious personal injury or death. DANGER  Indicates a specific potential hazard which could result in personal injury. WARNING ...
  • Page 86 TABLE OF CONTENTS TABLE OF CONTENTS SAFETY ............................5 Preventing fire and explosions....................5 Prevent burns........................... 6 Lifting precautions........................7 Exhaust fumes ......................... 7 Prevention of cuts and other injuries..................7 Maintenance precautions......................9 Operating precaution ......................10 Maintenance precautions....................... 12 If any trouble should occur.....................
  • Page 87 TABLE OF CONTENTS Why LLC? ..........................38 How LLC works........................38 Practical reported cases of circuit trouble for which additive is blamed ......... 39 STORAGE ........................... 40 10.1 Storage of the engine in a non-operational condition ............40 10.2 Storage of the engine in an operational condition..............40 TROUBLESHOOTING ......................
  • Page 88: Safety

    SAFETY SAFETY Preventing fire and explosions Connect the battery earth cable carefully! Fire hazards! Booster Engine cable block connection order Service Flat battery battery Finally, connect the earth cable (negative terminal) Do not smoke while refueling, or when handling to the engine block, when starting the engine fuel containers.
  • Page 89: Prevent Burns

    SAFETY Keep the engine and its Do not touch any hot components! compartment clean! At operating temperature, the engine components become very hot. Avoid any contact during Remove all flammable materials such as fuel, oil, operation. Service the engine only after it has and other debris, before they accumulate on the been stopped and the components are cool engine.
  • Page 90: Lifting Precautions

    SAFETY Turn off the battery switch before Exhaust fumes servicing! Exhaust fumes Be sure to turn OFF the battery switch before Operate the engine in safe areas only! Operate servicing. the engine in a well ventilated area. Never operate it in an enclosed area. In particular, do not operate If electrical equipment, including the starter or it near an air inlet port on the downwind side.
  • Page 91 SAFETY Use care during checking and lnstall the protective covers! servicing! To prevent personal injury, make sure all protective covers and guards are placed on the Before performing maintenance, remove the rotating parts. starter switch key and turn OFF the battery switch. Attach a "DO NOT OPERATE"...
  • Page 92: Maintenance Precautions

    SAFETY Maintenance precautions Handle antifreeze carefully! Stop the engine before servicing it! If you accidentally drink antifreeze, make yourself vomit and see a doctor immediately. If antifreeze Always stop the engine before adding or changing comes into contact with the eyes, immediately oil, coolant, or fuel.
  • Page 93: Operating Precaution

    SAFETY Operating precaution Stop the engine only after it has cooled down! Be sure to break in the engine! Stopping the engine immediately after it has been During the first 50 hours of operation, break in the working under a load, can result in overheating engine by using lighter loads and lower speeds and accelerated wear of the engine components.
  • Page 94 SAFETY Do not break any seals for settings! AIways keep the engine compartment well ventilated! Never attempt to break the seals of the fuel injection pump (governor) controlling injection Unless the engine compartment is properly quantity and minimum and maximum speed ventilated, the air supply will be inadequate, settings.
  • Page 95: Maintenance Precautions

    SAFETY Maintenance precautions Keep water out of the engine! Use the recommended fuel, oil, and coolant! Brand A Brand B When washing the engine, cover the air inlet and exhaust opening with tape to prevent water or cleaning agent from getting inside the engine. Do Use of any other fuel, oil, or coolant can cause not wash the engine while it is running.
  • Page 96: If Any Trouble Should Occur

    SAFETY Stop the engine immediately and check the lubrication system. Operating the engine with low oil pressure can cause bearings and other parts to seize. lf the engine overheats: 3. Service the air filter equipped with a dust indicator when red is shown. Under-frequent service can cause damage.
  • Page 97: Important Information

    IMPORTANT INFORMATION IMPORTANT INFORMATION Operating the engine properly Service the engine properly 1. Never attempt to break the seals of the 1. Use the recommended fuel, oil, and coolant injection pump governor for maximum speed listed in this manual. The use of any other and maximum injection quantity settings.
  • Page 98: If Any Trouble Should Occur

    IMPORTANT INFORMATION If any trouble should occur 1. If the engine stops abruptly, try to find the problem and its source and make the necessary repairs before starting the engine again. 2. If the engine overheats, a warning light will come on and, at the same time, the engine will stop.
  • Page 99: Specifications

    SPECIFICATIONS SPECIFICATIONS Model System Item S4S-DT S6S-DT Type 4-cycle, water-cooled, vertical, overhead valve, diesel engine Combustion chamber Swirl Direct Swirl Direct chamber injection chamber injection type type type type No. of cylinders ENGINE Bore x Stroke (mm) 94x120 PROPER Total displacement (l) 3.331 4.996 Compression ratio...
  • Page 100 SPECIFICATIONS Model System Item S4S-DT S6S-DT Starter (V - kW) 12 - 2.2 12 - 3.0 Alternator (V - A) AC generator (12 - 50) ELECTRICAL Glow plug Sheathed type SYSTEM Battery 12V, 140 Ah or more 12V, 200 Ah or more (capacity depends on application) Table 1 Specifications...
  • Page 101: Nomenclature

    NOMENCLATURE NOMENCLATURE Engine S4S Oil filler Hanger Thermostat Hanger Exhaust manifold Thermoswitch Engine serial number Alternator Starter V-belt Oil pressure switch Oil pan REAR FRONT RIGHT SIDE VIEW Fuel injection nozzle Fuel filter Inlet manifold Stop solenoid Air vent screw Governor Water pump Speed control lever...
  • Page 102: Engine S4S-Dt

    NOMENCLATURE Engine S4S-DT Turbocharger Oil filler Hanger Hanger Thermostat Exhaust manifold Thermoswitch Engine serial number Alternator Starter V-belt Oil pressure switch Oil pan REAR FRONT RIGHT SIDE VIEW Fuel injection nozzle Fuel filter Inlet manifold Stop solenoid Air vent screw Oil cooler Water pump Speed control lever...
  • Page 103: Engine S6S

    NOMENCLATURE Engine S6S Oil filler Hanger Thermostat Hanger Thermoswitch Exhaust manifold Alternator Engine serial number Oil pressure switch Starter V-belt Oil pan REAR FRONT RIGHT SIDE VIEW Inlet manifold Fuel filter Fuel injection nozzle Stop solenoid Air vent screw Governor Water pump Speed control lever Fuel injection pump...
  • Page 104: Engine S6S-Dt

    Engine S6S-DT Turbo charger Oil filler Oil filler Thermostat Hanger Hanger Thermoswitch Engine serial number Exhaust manifold Alternator Oil pressure switch Starter V-belt Oil pan REAR FRONT RIGHT SIDE VIEW Inlet manifold Fuel filter Governor Stop solenoid Air vent screw Fuel injection nozzle Fuel injection pump Speed control lever...
  • Page 105: Operation

    OPERATION OPERATION Pre-start inspection 5.1.3 Check fuel level 5.1.1 Walk-around Inspection Make sure that the fuel level is at the FULL mark in the sight gauge. Look around for items such as loose bolts, debris build-up, oil, fuel, or coolant leaks, broken or worn parts.
  • Page 106: Starting The Engine

    OPERATION Starting the engine 4. Release the key when the engine starts. The key will return to the ON position when The engine can be equipped with or without a released. glow timer. For starting instructions, please consult the chapter which specially applies to your engine.
  • Page 107: Warming Up The Engine

    OPERATION  Warming up the engine CAUTION Allow the engine to leave it idling for 5 to 10 • Always keep the engine room well minutes. A proper warm-up is absolutely essential ventilated. Unless it is properly ventilated, to a maximum service life and performance and it the air supply will be inadequate, resulting in minimalizes the operation costs of the engine.
  • Page 108 OPERATION  CAUTION • Leave the engine idling for 5 minutes. This allows hot areas in the engine to cool down gradually, which extends engine life. While the engine is still running, make a walk- around inspection, and check for oil, fuel, or coolant leaks.
  • Page 109: Maintenance

    MAINTENANCE MAINTENANCE 1. Service the engine in accordance with the 50 Service Hours and Every 10 Service Hours "Lubrication and Maintenance Chart." Under [pre-start inspection]. extreme, severe, or dusty operating 3. For special items marked with an asterisk (*), conditions, service the engine more frequently rely on the expert knowledge of the service than is specified in the "Lubrication and men and the service facilities offered to you at...
  • Page 110: Every 50 Service Hours

    MAINTENANCE Interval Item Remarks (specifications) Page Prime fuel system When Required Clean air cleaner element Change air cleaner element Table 3 Lubrication and maintenance charts Every 50 service hours following chart of specific gravity reading gives a general idea of the battery condition. 6.1.1 Drain water and sediment from the fuel tank and water separator Specific gravity at 20°C...
  • Page 111: Every 250 Service Hours Or Once A Year

    MAINTENANCE Every 250 service hours or once a year 6.2.1 Change engine oil and oil filter; draining oil To avoid burns, drain the oil after the engine has cooled down to the extend that it can be touched with your bare hands. Allow the oil to drain into a container.
  • Page 112: Every 500 Service Hours

    MAINTENANCE 3. Start the engine, leave it idling for a few Every 500 service hours minutes, and check for leaks. Re-tighten the filter in case of leakage. 6.3.1 Change fuel filter element 4. Stop the engine and leave it inert for about 30 minutes;...
  • Page 113 MAINTENANCE 4. Remove the level sensor from the element. 6.3.2 Check and adjust the fan belt Discard the element. 5. Install the level sensor to the new element. Checking 6. Install the new element to the body. 7. Install the connector to the level sensor. Correct adjustment exists when the belt can be 8.
  • Page 114: Every 1000 Service Hours

    MAINTENANCE Every 1000 service hours 2. Remove the filIer cap only after the engine has been stopped and the cap is cool enough 6.4.1 Check the starter to remove with your bare hands. 3. Open the radiator drain valve and remove the 1.
  • Page 115: When Required

    MAINTENANCE 6.6.2 Procedure Fuel filter 1. Loosen the air vent plug on the fuel filter (by turning it 1.5 turns). 2. Unlock the priming pump plunger by turning it to the left, and operate the pump. 3. Tighten the air vent plug when the fuel flows free of bubbles.
  • Page 116 MAINTENANCE 6.6.3 Clean/change air cleaner element Service the air cleaner only when it is necessary, or when the dust indicator indicates RED. 6.6.4 Cleaning 1. Direct air — 7 kgf/cm (100 psi) [686 kPa] maximum — inside the element along the length of pleats.
  • Page 117: Fuel Specifications

    FUEL SPECIFICATIONS FUEL SPECIFICATIONS Recommended types of fuels The quality of fuel is a very important factor in obtaining satisfactory engine performance, long engine life, and acceptable exhaust emission levels. This engine is designed to burn fuels marketed to meet ASTM Designation D 975 (grade No. 2-D). Caring for the diesel fuel tank Fill the diesel fuel tank at the end of the day, because the incoming fuel will drive out the...
  • Page 118: Recommended Types Of Engine Oils

    LUBRICANT SPECIFICATIONS LUBRICANT SPECIFICATIONS Recommended types of engine Recommended oil viscosities oils There are two important considerations related to Use oils that meet the API engine oil classification satisfactory engine operation under ambient CF or CF-4 class. Proper oil selection assures temperature conditions —...
  • Page 119: Limiting Requirements For Engine Oils

    LUBRICANT SPECIFICATIONS Limiting requirements for  engine oils CAUTION Avoid mixing oils with different brands. In most If a used oil analysis program is conducted in cases, oils with different brands are not order to determine the condition of the oil, consult compatible and, when mixed, they can seize the chart below.
  • Page 120: Coolant And Antifreeze Specifications

    COOLANT AND ANTIFREEZE SPECIFICATIONS COOLANT AND ANTIFREEZE SPECIFICATIONS Coolant specifications  NOTE Water used in the engine cooling system must be soft, or as free from scale forming minerals as Harmful chemical properties and substances possible and it has to meet the requirements contained in water (as coolant) must not exceed shown in the "Coolant Specifications"...
  • Page 121: How To Use Non-Amine Type Llc

    COOLANT AND ANTIFREEZE SPECIFICATIONS Ambient temperature, °C (°F) (14) (-4) (-22) (-49) LLC concentration, % Table 11 Recommended LLC concentrations (reference)  WARNING LLC is toxic and can cause personal injury if it comes into contact with the skin or the eyes. If LLC gets in your eyes, wash them with water immediately and see a doctor at once.
  • Page 122: Practical Reported Cases Of Circuit Trouble For Which Additive Is Blamed

    COOLANT AND ANTIFREEZE SPECIFICATIONS they are meant to protect, they are used up due to badly affected in such a condition, brass and aging and this allows some metals to precipitate solder — the materials used in the cores of the into the coolant or to form new compounds which radiator —...
  • Page 123: Storage

    STORAGE 10 STORAGE 10.1 Storage of the engine in a non- 4. Adjust the fan belt. operational condition 5. Remove the covering and the taping from the various ports. 10.1.1 Preparation 6. Drain the preservative and fill the engine with the recommended engine oil.
  • Page 124: Troubleshooting

    TROUBLESHOOTING 11 TROUBLESHOOTING 11.1 General ordering, specify the needed replacement parts by referring to the Parts Catalogue. 11.1.1 Think before you act Upon noting a defective indication, recall what you did the last time when you came across the same indication.
  • Page 125: Problems

    TROUBLESHOOTING 11.2 Problems For special servicing jobs on your engine, rely on the expert knowledge of the servicemen and the service facilities provided by your Mitsubishi dealer. Problem Cause Correction Engine will not start Fuse off Replace Defective starter switch Repair or replace* Slow cranking speed Recharge battery...
  • Page 126 TROUBLESHOOTING Problem Cause Correction Overheating Not enough coolant in system Add coolant Leaks in cooling system Retighten or repair Loose fan belt Adjust Restriction to air flow through radiator Remove restrictions Defective water pump Replace Defective thermostat Replace Defective fan Replace High LLC concentration Adjust LLC concentration...
  • Page 127 TROUBLESHOOTING Problem Cause Correction Oil consumption too high Too much oil in engine Drain to correct level Oil viscosity too low Change oil Leaks in lubrication system Repair or replace Worn cylinders and piston rings Repair or replace* Worn valve stem seals Replace* Oil pressure too low Not enough oil in engine...
  • Page 128 ADDITIONAL INFORMATION ADDITIONAL INFORMATION To whom it may concern EC-declaration of incorporation (Directive 98/37/EC, Annex II, sub B) Ban on putting into service MHI Equipment Europe B.V. Damsluisweg 2 1332 EC Almere The Netherlands herewith declares that: the Mitsubishi diesel engine, SS-series type is destined to be incorporated in other machines or to be combined with other machines, and is not (entirely) in compliance with the Machinery Directive (98/37/EC).
  • Page 131 GENERATOR PARTS LISTS GENERATOR MODEL G33 07/09/01 CPN 85052918 (33519010301)
  • Page 132 SALES OFFICES Sales Office United Kingdom Ingersoll-Rand European Sales Ltd Facility details Swan Lane Hindley Green Wigan WN2 4EZ United Kingdom Phone +44 (0) 1942 257 171 +44 (0) 1942 523 417 Structure de l'Organisation en France Ingersoll-Rand Portable Power Coordonnées du Site...
  • Page 133 PARTS LIST INDEX ENGINE ASSEMBLY ...................... 5 ENGINE DETAILS......................6 ALTERNATOR ASSEMBLY..................7 ALTERNATOR DETAILS ....................8 AIR FILTER HEAVY DUTY ASSEMBLY..............9 AIR FILTER 080880 DETAILS ..................10 SUMP DRAIN PUMP ASSEMBLY................11 OUTPUT CABLES ALTERNATOR LSA422/432 ASSEMBLY ....... 12 RADIATOR MITSU S4S ASSEMBLY.................
  • Page 134 3-WAY FUEL VALVE OPTION .................. 42 SOCKETS TYPE 1B OPTION..................43 SOCKETS ASSEMBLY T1BL................... 43 SOCKETS ASSEMBLY .................... 44 SOCKETS TYPE 1 OPTION..................45 SOCKETS ASSEMBLY T1SBL................. 45 SOCKETS ASSEMBLY .................... 46 SOCKETS TYPE 4B OPTION..................47 SOCKETS ASSEMBLY T4BL................... 47 SOCKETS ASSEMBLY ....................
  • Page 135 ENGINE ASSEMBLY F01015 Item Part number Description Quantity Units 010230 85413946 MITSUBISHI ENGINE S4S SAE 3/11.5 160240 85407047 CONNECTOR SUPPORT BRACKET 165020 85415958 WIRING BRACKET MI S4S 166280 85499408 COPPER BAR 5x25 165100 85413417 ENGINE WIRING LOOM MITSU-S4S 165150 85416279 STARTING RELAY PROTECTION PANEL 165180 85415792...
  • Page 136 ENGINE DETAILS F30023 Item Part number Description Quantity Units 301460 85400158 LUBE OIL FILTER 301550 85426823 FUEL FILTER 301470 85400166 BELT 301630 85400463 INJECTOR 301610 85400422 ELECTRIC STARTER 301620 85400430 CHARGING ALTERNATOR 301640 85400497 WATER PUMP 301540 85508182 PRESSURE SWITCH 301650 85400505 TEMPERATURE SWITCH...
  • Page 137 ALTERNATOR ASSEMBLY F02016 Item Part number Description Quantity Units 020210 85425841 LS 422L9 ALTERNATOR G33 07/09/01 CPN 85052918 (33519010301)
  • Page 138 ALTERNATOR DETAILS F30040 Item Part number Description Quantity Units 302240 85402451 VOLTAGE REGULATOR 302280 85425882 BEARING 302370 85425973 DRIVE DISC 302250 85425858 DIODE BRIDGE 302260 85425866 SURGE SUPPRESSOR G33 07/09/01 CPN 85052918 (33519010301)
  • Page 139 AIR FILTER HEAVY DUTY ASSEMBLY F08036 Item Part number Description Quantity Units 080810 85412815 RAIN CAP 080880 85413441 AIR FILTER HEAVY DUTY 080890 85412898 CLAMP D102 080180 85404119 AIR RESTRICTiON INDICATOR 080900 85425403 AIR FILTER BRACKET S4Q2/S4S 080910 85425429 HEAVY DUTY AIR FILTER INLET PIPE 180420 85409407 HOSE CLIP D70/90...
  • Page 140 AIR FILTER 080880 DETAILS F30016 Item Part number Description Quantity Units 300270 85400679 OUTER AIR FILTER 300280 85400703 INNER AIR FILTER 300170 85501252 VACUATOR VALVE 85501336 DUST CUP 300300 080810 85412815 RAIN CAP 180300 85409399 HOSE CLIP D60/80 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 141 SUMP DRAIN PUMP ASSEMBLY F18005 Item Part number Description Quantity Units 040110 85403426 OIL SUMP PUMP BRACKET 040120 85403434 MANUAL PUMP 040190 85416154 OIL SUMP DRAIN PUMP BRACKET MITSU-S4S 181310 85413474 HYDRAULIC HOSE L450 181330 85413359 SPACER Th14 D22 d15 181380 85416493 BANJO SCREW M14X150 L41...
  • Page 142 OUTPUT CABLES ALTERNATOR LSA422/432 ASSEMBLY F16104 Item Part number Description Quantity Units 166290 85498939 CABLE OUTLET PLATE LSA422/432 166300 85499705 ELECTRIC PIPE UNION REDUCER ELBOW PG36 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 143 RADIATOR MITSU S4S ASSEMBLY F03020 Item Part number Description Quantity Units 030360 85416360 RADIATOR BOTTOM TRAVERSE MI-S4S 030370 85416170 RADIATOR BRACKET LHS MITSU-S4S 030380 85416188 RADIATOR BRACKET RHS MITSU-S4S 030390 85416196 RADIATOR BRACKET TOP MITSU-S4S 030400 85415420 RADIATOR BRACKET ENGINE MI S4S 131240 85415651 RADIATOR GUARD MITSU-S4S...
  • Page 144 FUEL TANK Ex2/M107 ASSEMBLY F05027 Item Part number Description Quantity Units 050100 85403467 FUEL SUCTION PIPE L215 D8 3/8G 050110 85403517 FUEL FILLER BASE FUEL TANK 110250 85413714 BASE TANK FUEL GAUGE G33 07/09/01 CPN 85052918 (33519010301)
  • Page 145 FUEL FILLER 050110 DETAILS F30019 Item Part number Description Quantity Units 181750 85503035 TANK PLUG 050420 85431120 FUEL FILTER G33 07/09/01 CPN 85052918 (33519010301)
  • Page 146 FUEL PREFILTER KIT ASSEMBLY F05029 Item Part number Description Quantity Units 050150 85403525 FUEL FILTER SEPARATOR 050400 85429165 FUEL FILTER SEPARATOR-3 WAY FUEL VALVE BRACKET 180240 85409274 BANJO CONNECTOR MALE D08 180250 85409282 BANJO SCREW M14X150 L26 180270 85409522 GASKET D14x20 Th1.5 680100 85410090 HOSE CLIP...
  • Page 147 BATTERY ELECTROLYTE F99002 Item Part number Description Quantity Units 070150 85403756 BATTERY ELECTROLYTE G33 07/09/01 CPN 85052918 (33519010301)
  • Page 148 ELECTRIC STARTER M107 ISOLATED ASSEMBLY F07023 Item Part number Description Quantity Units 070100 85403699 BATTERY FIXING BRACKET 070170 85403707 BATTERY ISOLATOR BRACKET 070310 85415891 BATTERY SUPPORT BRACKET M107 070110 85403715 STARTING BATTERY 12V 70Ah 400A 070120 85403723 BATTERY ISOLATOR SWITCH 162640 85412641 BATTERY CABLE(+) 35mm2 L1200 RED...
  • Page 149 EXHAUST SYSTEM M107 ASSEMBLY F09032 Item Part number Description Quantity Units 090410 85415859 23dB MUFFLER 090430 85413839 EXHAUST PIPE M107 D50 MITSU 142030 85416303 RADIATOR PANEL M107 MI S4S 161070 85407294 EMERGENCY STOP PANEL G33 07/09/01 CPN 85052918 (33519010301)
  • Page 150 EXHAUST GUARDS MI S4S EX2 ASSEMBLY F09034 Item Part number Description Quantity Units 131390 85415594 EXHAUST GUARD MI S4S G33 07/09/01 CPN 85052918 (33519010301)
  • Page 151 FRAME MI S4S ASSEMBLY F13043 Item Part number Description Quantity Units 131220 85416097 ENGINE SUPPORT MI-S4S LEFT SIDE 131230 85416105 ENGINE SUPPORT MI-S4S RIGHT SIDE 131280 85412849 FRAME TANK FOR MITSU S4L2/S4Q2/S4S ENGINE 130150 85401032 ANTI-VIBRATION MOUNT 600daN 8mm 131420 85416352 ALTERNATOR TRAVERSE FRAME TANK 131430...
  • Page 152 G33 DECALS F18034 Item Part number Description Quantity Units 181640 85500197 ROUND STICKER D215 181650 85500221 RECTANGULAR STICKER 550x110 181940 85503761 RECTANGULAR STICKER 680x200 182080 85503902 RECTANGULAR STICKER 250x300 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 153 SAFETY DECALS ASSEMBLY F99008 Item Part number Description Quantity Units 183040 85506467 SAFETY DECAL G33 07/09/01 CPN 85052918 (33519010301)
  • Page 154 FRAME SKID M107 ASSEMBLY F13041 Item Part number Description Quantity Units 131320 85412864 SKID BASE M107 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 155 M107 ENCLOSURE ASSEMBLY F14016 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 156 Item Part number Description Quantity Units 131150 85492700 LIFTING EYE D58 2500daN 140150 85412856 M107 FRAME 141880 85501401 M107 CANOPY RIGHT FRONT PANEL 141890 85501419 M107 CANOPY LEFT FRONT PANEL 141900 85416253 CANOPY TOP M107 141910 85415347 M107 CANOPY FRONT PANEL 141930 85415339 M107 CANOPY LEFT REAR PANEL...
  • Page 157 EARTH ROD WITH CABLE M100/200 CANOPY ASSEMBLY F16006 Item Part number Description Quantity Units 160140 85408227 NEUTRAL/EARTH SYSTEM CABLE 25mm2 L10000 Gr/Ye 160150 85408334 EARTH ROD L1000 180120 85409191 CLIP-ON BRACKET G33 07/09/01 CPN 85052918 (33519010301)
  • Page 158 DIFFERENTIAL SWITCH L 4P 63A 30mA F16034 Item Part number Description Quantity Units 165340 85408771 DIFFERENTIAL SWITCH L 4P 63A 30mA G33 07/09/01 CPN 85052918 (33519010301)
  • Page 159 ANALOGUE INSTRUMENT CONTROL PANEL ASSEMBLY F16079 Item Part number Description Quantity Units 164120 85408417 CURRENT TRANSFORMER 60/5 164190 85413193 MOULDED CASE CIRCUIT BREAKER 4x50A 162470 85415479 GLAND NUT PG29 164360 85408680 GLAND NUT PG36 164420 85415776 GLAND NUT REDUCER 36X29 164670 85413250 AMMETER SCALE 60/5A DIN72 90°...
  • Page 160 HOUSING CONTROL PANEL ASSEMBLY F16082 Item Part number Description Quantity Units 163160 85416121 GLAND NUT PLATE M50/M150 163300 85416238 CHASSIS PANEL BRACKET M150 163310 85413136 DASHBOARD HOOD SUPERIOR M150 163320 85413144 DASHBOARD HOOD INFERIOR M150 167200 85505550 SHAFT ADAPTATOR 167190 85505543 GROUND WIRES 16mm2 164520...
  • Page 161 CONTROL PANEL ASSEMBLY F16084 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 162 Item Part number Description Quantity Units 070210 85412948 KEY SWITCH 070220 85413268 SWITCH NUT 070230 85412872 KEY SWITCH 164070 85416519 VOLTMETER 0/500V 164080 85413482 FUSE CYLINDRICAL 5A 164110 85413490 FUSE CYLINDRICAL 6A 164300 85402527 PGS CARD 12/24V 164430 85412591 EMERGENCY STOP PUSH BUTTON D22 164440 85412963 HOUR METER 10/30VDC...
  • Page 163 TERMINAL CONNECTION BLOCK ASSEMBLY F16092 Item Part number Description Quantity Units 165520 85416113 GLAND NUT PLATE M202BL 165860 85412740 POWER CABLE 5 CORES 16mm2 L2000 165900 85429413 ELECTRIC PLUG D11 165910 85412583 PLASTIC PLUG D22PG 164330 85408649 GLAND NUT PG36 164340 85413276 GLAND NUT PG11...
  • Page 164 CONNECTIONS M107 ASSEMBLY F16007 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 165 Item Part number Description Quantity Units 163090 85416030 CABLE FIXING BRACKET MCPS M202BL 165500 85415982 WIRE BIB OUTPUT BRACKET M204BL 165510 85412534 CABLE OUTPUT RUBBER SCREEN 165530 85415933 TERMINAL BRACKET M202L 140660 85406130 DOOR HINGE h50XL50 140380 85406221 SLAM SHUT DOOR LATCH 140390 85406239 SLAM SHUT LATCH HANDLE...
  • Page 166 ROAD TRAILER M107 OPTION ROAD TRAILER M107 F13044 Item Part number Description Quantity Units 090390 85429199 MUFFLER EXTENSION D50 181410 85429421 HOSE CLAMP D54 131440 85429249 ROAD TRAILER M107 131480 85429280 TOWING BALL D50 131460 85429264 TOWING EYE 76x42 131450 85429256 TOWING EYE 68x42 131470...
  • Page 167 ROAD TRAILER 131440 DETAILS F30061 G33 07/09/01 CPN 85052918 (33519010301)
  • Page 168 Item Part number Description Quantity Units 303250 85504322 AXLE 303260 85504330 POLE 303270 85504348 INTERMEDIARY ARMS 303280 85504355 BRAKE GEAR 303290 85504363 GALVANIZED MUDGUARD 303300 85504371 HINGE RING 303310 85504389 SLINDING SHORE 303320 85504397 SQUARE JOCKEY WHEEL 303330 85504405 COMPLETE WHEEL 303340 85504413 ELECTRIC BEAM...
  • Page 169 BRAKE GEAR 303280 DETAIL F30069 Item Part number Description Quantity Units 304000 85505220 BELLOW 304010 85505238 TRACTION TUBE 304020 85505246 SHOCK ABSORBER 304030 85505253 CONNECTING ROD 304040 85505261 BREAK DOWN CABLE 304050 85505279 COMPENSATOR 304060 85505287 HANDBRAKE LEVER 304070 85505295 FRICTION COLLAR KIT 304080 85505303...
  • Page 170 AXLE 303250 DETAIL F30072 Item Part number Description Quantity Units 303950 85505170 HUB CAP 304270 85505501 BEARING KIT 303980 85505204 BOLTS KIT 303990 85505212 NUTS KIT 304280 85505519 BRAKE KIT 304290 85505527 ADJUSTMENT KIT 304250 85505477 BRAKE CABLE 1,40m KIT 304260 85505485 BRAKE CABLE 1,60m KIT...
  • Page 171 EARTH ROD WITH CABLE M100/200 CANOPY ASSEMBLY F16006 Item Part number Description Quantity Units 160140 85408227 NEUTRAL/EARTH SYSTEM CABLE 25mm2 L10000 Gr/Ye 160150 85408334 EARTH ROD L1000 180120 85409191 CLIP-ON BRACKET G33 07/09/01 CPN 85052918 (33519010301)
  • Page 172 3-WAY FUEL VALVE OPTION F05031 Item Part number Description Quantity Units 050400 85429165 FUEL FILTER SEPARATOR-3 WAY FUEL VALVE BRACKET 180170 85409266 PIPE UNION REDUCER MAL/FEM 3/8G D08 180560 85426377 PIPE UNION REDUCER MAL/MAL 180180 85409290 PIPE UNION REDUCER ELBOW MAL/MAL D08 180190 85409332 PIPE UNION FEM/FEM D08...
  • Page 173 SOCKETS TYPE 1B OPTION SOCKETS ASSEMBLY T1BL F16134 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09 164360 85408680 GLAND NUT PG36...
  • Page 174 SOCKETS ASSEMBLY F16125 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 166180 85501542 SOCKETS ADAPTATION PLATE 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES...
  • Page 175 SOCKETS TYPE 1 OPTION SOCKETS ASSEMBLY T1SBL F16135 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09 164360 85408680 GLAND NUT PG36...
  • Page 176 SOCKETS ASSEMBLY F16125 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 166180 85501542 SOCKETS ADAPTATION PLATE 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES...
  • Page 177 SOCKETS TYPE 4B OPTION SOCKETS ASSEMBLY T4BL F16139 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09 164360 85408680 GLAND NUT PG36...
  • Page 178 SOCKETS ASSEMBLY F16131 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167670 85408300...
  • Page 179 SOCKETS TYPE 4 OPTION SOCKETS ASSEMBLY T4SBL F16140 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09 164360 85408680 GLAND NUT PG36...
  • Page 180 SOCKETS ASSEMBLY F16131 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167670 85408300...
  • Page 181 SOCKETS TYPE 5B OPTION SOCKETS ASSEMBLY T5BL F16146 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166800 85499283 ELECTRICAL SHAFT D10 166200 85499440 ELECTRICAL SHAFT D36 161010 85408375 TERMINAL BLOCK 1x2.5mm2 GREY 167070 85506061 GLAND NUT PG09...
  • Page 182 SOCKETS ASSEMBLY F16127 Item Part number Description Quantity Units 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167680 85408318 EC SOCKET 400V 16A 3S+N+G 167690 85408326 EC SOCKET 400V 32A 3S+N+G...
  • Page 183 SOCKETS TYPE 5 OPTION SOCKETS ASSEMBLY T5SBL F16145 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 161010 85408375 TERMINAL BLOCK 1x2.5mm2 GREY 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09...
  • Page 184 SOCKETS ASSEMBLY F16127 Item Part number Description Quantity Units 167760 85413169 COMPACT CIRCUIT BREAKER 1x15A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167680 85408318 EC SOCKET 400V 16A 3S+N+G 167690 85408326 EC SOCKET 400V 32A 3S+N+G...
  • Page 185 SOCKETS TYPE 8B OPTION SOCKETS ASSEMBLY T8BL F16151 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166800 85499283 ELECTRICAL SHAFT D10 166200 85499440 ELECTRICAL SHAFT D36 161010 85408375 TERMINAL BLOCK 1x2.5mm2 GREY 167070 85506061 GLAND NUT PG09...
  • Page 186 SOCKETS ASSEMBLY F16129 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167680 85408318 EC SOCKET 400V 16A 3S+N+G 167690 85408326 EC SOCKET 400V 32A 3S+N+G...
  • Page 187 SOCKETS TYPE 8 OPTION SOCKETS ASSEMBLY T8SBL F16152 Item Part number Description Quantity Units 167600 85505840 SOCKET PANEL M107 167610 85505857 ELECTRIC PANEL HOUSING COVER 166200 85499440 ELECTRICAL SHAFT D36 161010 85408375 TERMINAL BLOCK 1x2.5mm2 GREY 167710 85506053 PLASTIC PLUG D22 167070 85506061 GLAND NUT PG09...
  • Page 188 SOCKETS ASSEMBLY F16129 Item Part number Description Quantity Units 167750 85408748 COMPACT CIRCUIT BREAKER 1x10A 167770 85408763 CIRCUIT BREAKER PROTECTION 167650 85506020 MOULDED CASE CIRCUIT BREAKER 4x32A 164060 85408284 CIRCUIT BREAKER SUPPORT PLATE 12 MODULES 167680 85408318 EC SOCKET 400V 16A 3S+N+G 167690 85408326 EC SOCKET 400V 32A 3S+N+G...
  • Page 189 ELECTRONIC REGULATION OPTION ELECTRONIC REGULATION ASSEMBLY F06005 Item Part number Description Quantity Units 060140 85412773 MAGNETIC SPEED SENSOR L80 5/8UNF 060150 85415784 ELECTRONIC GOVERNOR 12/24VCC 060190 85412427 ELECTRONIC ACTUATOR 060200 85413763 SYSTEM S4Q/S4S MITSU PUMP 160980 85407237 ELECTRONIC REGULATION HOUSING 160990 85407245 HOUSING ELECTRONIC REGULATION...
  • Page 190 CONTROL PANEL OPTION SPEED POTENTIONMETER ASSEMBLY F16119 Item Part number Description Quantity Units 302980 85504207 CLAMP D4.7 303050 85504215 LOCK AXE SYSTEM 167340 85505709 WIRING LOOM M150 SPEED POTENTIOMETER 303070 85504223 POTENTIOMETER 4.7kOHMS 167350 85505717 STICKER VOLTAGE ADJUST G33 07/09/01 CPN 85052918 (33519010301)
  • Page 193 Users guide and maintenance manual Leroy Somer Alternators LSA 42.2 - 2 & 4 Pole Réf. constructeur : 3433 GB - 4.33/a - 01.01 Réf. GPAO : 33522019901...
  • Page 194 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS This manual concerns the alternator which We wish to draw your attention to the contents you have just purchased. of this maintenance manual. By following certain important points during installation, The latest addition to a whole new generation use and servicing of your alternator, you can...
  • Page 195 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS CONTENTS 1 - RECEIPT 4 - SERVICING - MAINTENANCE 1.1 - Standards and safety measures ....4 4.1 - Safety measures ......... 15 1.2 - Checks ............4 4.2 - Regular maintenance........
  • Page 196: Receipt

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS RECEIPT 1 - RECEIPT 1.3 - Identification The alternator is identified by means of a nameplate fixed on the frame. 1.1 - Standards and safety measures Make sure that the nameplate on the machine conforms to Our alternators comply with most international standards and your order.
  • Page 197: Technical Characteristics

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS TECHNICAL CHARACTERISTICS 2 - TECHNICAL CHARACTERISTICS 2.1 - Electrical characteristics The PARTNER LSA 42.2 alternator is a machine without sliprings and revolving field brushes, wound as "2/3 pitch", 12- wire, with class H insulation and a field excitation system available in either "SHUNT"...
  • Page 198: Shunt Field Excitation System

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS TECHNICAL CHARACTERISTICS 2.3 - SHUNT field excitation system Voltage Knee-point 48 Hz 57.5 Hz The alternator with Shunt field excitation is self-excited with a voltage regulator R 230 .
  • Page 199: Arep Field Excitation System

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS TECHNICAL CHARACTERISTICS 2.4 - AREP field excitation system Fast-blow fuse 250 V 8A With LAM Without LAM With AREP excitation, the electronic A.V.R. R 438 is powered 6 –...
  • Page 200 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS TECHNICAL CHARACTERISTICS 2.4.2 - LAM characteristics The LAM system is integrated as standard in the R 438 LS Voltage regulator. - Role of the "LAM" (Load Adjustment Module): Transient voltage dip On load impact, the rotation speed of the generator set decreases.
  • Page 201: Assembly

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION 3 - INSTALLATION 3.1.2.2 - two-bearing alternator - Semi-flexible coupling 3.1 - Assembly Careful alignement of the machines by measuring the concentricity and parallelism of the two parts of the coupling is recommended, the difference between the teadings should not exceed the specified values (say 0,1 mm).
  • Page 202 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION 3.3 - Terminal connection diagrams 3.2.2 - Physical and visual checks Before starting the machine for the first time, check that: To modify the connection, change the position of the terminal - the fixing bolts on the feet are tight cables.
  • Page 203 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION Connection codes Factory connection L.L voltage 50 Hz 60 Hz Winding L1(V) L3(W) 110 - 120 1 phase 120 - 130 3 phase 110 - 120 L2(V)
  • Page 204: Commissioning

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION 3.3.2 - Connection checks machine should maintain its rated speed and voltage; however, in the event of abnormal operation, the machine setting can be altered (follow the adjustment procedure in section 3.5).
  • Page 205 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION 3.5.2 - R 438 LS adjustments f) Stability potentiometer P3 approximately 1/3 of travel anti- clockwise. WARNING g) Start the engine and set its speed to a frequency of 48 Hz for 50 Hz, or 58 for 60 Hz.
  • Page 206 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS INSTALLATION 3.5.3 - Max. excitation adjustment (excitation 3.5.4 - Special type of use ceiling) - Field de-energizing Max. excitation Depending on mains frequency AREP / PMG 50Hz 60Hz Exciter field...
  • Page 207: Servicing - Maintenance

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4 - SERVICING - MAINTENANCE 4.2.4 - Electrical servicing Cleaning product for the windings 4.1 - Safety measures WARNING trichlorethylene, perchlorethylene,...
  • Page 208: Electrical Faults

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4.4 - Défauts mécaniques Fault Cause Excessive overheating of one or both - If the bearing has turned blue or if the grease has turned black, change the Bearing bearings (bearing temperature 80°C above bearing.
  • Page 209 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4.5.1 - Checking the winding Assembly A : Connect a 12 V battery in series with a rheostat of approximately 50 ohms - 300 W and a diode on both field You can check the winding insulation by performing a high wires (5+) and (6-).
  • Page 210: Dismantling, Reassembly

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4.6 - Dismantling, reassembly Lifting screw 4 N.m Grille screw 5 N.m (see sections 5.4.1. & 5.4.2) Cover screw 5 N.m During the warranty period, this operation should only be 4.6.3 - Access to connections and the regulation...
  • Page 211 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4.6.5 - Replacing the NDE bearing on a single- bearing machine 4.6.5.1 - Dismantling - Dismantle the NDE bracket [36] (see section 4.6.2.1). - Remove the bearing [70] using a puller.
  • Page 212 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SERVICING - MAINTENANCE 4.7 - Electrical characteristics table Field excitation current i exc (A) - 400 V - 50 Hz : Symbols : "i exc"...
  • Page 213: Spare Parts

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SPARE PARTS 5 - SPARE PARTS 5.1 - First maintenance parts Emergency repair kits are available as an option. They contain the following items : Description LSA 42.2 - SHUNT 2 &...
  • Page 214: Exploded View, Parts List

    LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SPARE PARTS 5.4 - Exploded view, parts list 5.4.1 - LSA 42.2 single bearing, AREP or SHUNT Nbr. Description Nbr. Description Stator assembly Corner plate Rotor assembly...
  • Page 215 LEROY-SOMER INSTALLATION AND MAINTENANCE Réf. 3433 GB - 4.33/a - 01.01 LSA 42.2 - 2 & 4 POLE ALTERNATORS SPARE PARTS 5.4.2 - LSA 42.2 two-bearing, AREP or SHUNT Nbr. Description Nbr. Description Stator assembly Field fixing screw Rotor assembly Corner plate male Corner plate Earth terminal...
  • Page 216 MOTEURS LEROY-SOMER 16015 ANGOULÊME CEDEX - FRANCE RCS ANGOULÊME N° B 671 820 223 S.A. au capital de 131 910 700 F http://www.leroy-somer.com...

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