Atlas Copco XAVS 1800 Instruction Manual
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Atlas Copco XAVS 1800 Instruction Manual

Atlas Copco XAVS 1800 Instruction Manual

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Instruction Manual
for Portable Compressors
English
XAVS 1800
Engine C15

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  • Page 1 Instruction Manual for Portable Compressors English XAVS 1800 Engine C15...
  • Page 3 Instruction Manual for Portable Compressors XA V V V V D D D D F 3 S 1800 Printed matter N° 9829 3593 00 ATLAS COPCO - PORTABLE ENERGY DIVISION www.atlascopco.com 01/2016...
  • Page 4 The manufacturer does not accept any liability for any damage arising for modifications, additions or conversions made without the manufacturer's approval in writing. While every effort has been made to ensure that the information in this manual is correct, Atlas Copco does not assume responsibility for possible errors.

  • Page 5: Table Of Contents

    Table of contents Preface Before starting..........28 Please read the following instructions carefully Starting / Stopping ........29 before starting to use your compressor. Safety precautions ........7 BATTERY SWITCH......... 29 Introduction ..........7 It is a solid, safe and reliable machine, built 5.1.1 Control panel .........
  • Page 6 Oil level check..........59 7.1.5 Safety valve..........71 12.2 Parts, subjected to cat. I and covered by the 6.6.1 Check engine oil level......59 Machine Directive 89/392/EC 97 Fuel system..........71 6.6.2 Check compressor oil level ....59 7.2.1 Priming instructions ....... 71 12.3 Parts, subjected to art.

  • Page 7: Safety Precautions

    To be read attentively and acted accordingly before towing, lifting, operating, performing maintenance or repairing the compressor. INTRODUCTION The policy of Atlas Copco is to provide the users of It is the responsibility of management to appoint Take necessary steps to keep unauthorized persons...

  • Page 8: General Safety Precautions

    The manufacturer does not accept any liability for any GENERAL SAFETY PRECAUTIONS Care shall be taken to avoid damage to safety damage arising from the use of non-original parts and valves other pressure-relief devices, The owner is responsible for maintaining the unit for modifications, additions or conversions made especially to avoid plugging by paint, oil coke or in a safe operating condition.

  • Page 9: Safety During Transport And Installation

    13 If the warning light on the ABS module or in the residential areas. Lifting acceleration and retardation cable or safety chain. If the unit has no parking vehicle lights up, please contact Atlas Copco. shall be kept within safe limits. brake or jockey wheel, immobilize the unit by...
  • Page 10 13 Never refill fuel while the unit is running, unless - above 85 dB(A): room to be classified as a next to the valve. otherwise stated in the Atlas Copco Instruction noise-hazardous area and an obvious warning No external force may be exerted on the air outlet Book (AIB).

  • Page 11: Safety During Maintenance And Repair

    (check valves) to isolate recommended or approved by Atlas Copco or the pressure systems. In addition, a warning sign machine manufacturer. Ascertain that the bearing a legend such as ”work in progress; do selected lubricants comply with all applicable not open”...

  • Page 12: Tool Applications Safety

    15 Protect the engine, alternator, air intake filter, 23 Make sure that oil, solvents and other substances electrical and regulating components, etc., to likely to pollute the environment are properly prevent moisture ingress, e.g. when steam- disposed of. cleaning. 24 Before clearing the unit for use after maintenance 16 When performing any operation involving heat, or overhaul, check that operating pressures, flames or sparks on a machine, the surrounding...

  • Page 13: Specific Safety Precautions

    SPECIFIC SAFETY PRECAUTIONS Pressure vessels (Pressure) vessel maintenance is to be performed by Atlas Copco. Maintenance/installation requirements: Batteries The vessel can be used as pressure vessel or as When servicing batteries, always wear protecting separator and is designed to hold compressed air Safety valves clothing and glasses.

  • Page 14: Leading Particulars

    Leading particulars GENERAL DESCRIPTION The XAVS 1800 is a silenced, single-stage, oil- Engine Compressor oil system injected screw compressor, built for a nominal The compressors are driven by a 6 c linder in-line The oil is boosted by air pressure. The system has no effective working pressure of 10 bar (145 psi) and 14 liquid-cooled diesel engine.
  • Page 15 Cooling system Serial number The engine is provided with a liquid-cooler and intercooler and the compressor is provided with an oil cooler. (For available options see chapter Available options.) The cooling air is generated by a fan, driven by the engine.

  • Page 16: Main Parts

    Main parts Reference Name Air Outlet Valves AFce Air Filter (compressor element) Air Filter (engine) Air Receiver Battery Control Panel Compressor Element Dipstick Engine Oil Data Plate Engine Exhaust Pipe Filler Cap (engine oil) Filler Cap (coolant) FPco Filler Plug (compressor oil) Intercooler Minimum Pressure Valve Oil Cooler...
  • Page 17 Reference Name AFce Air Filter (compr. element) Air Filter (engine) Air Outlet Valves Air Receiver Battery Control Panel Compressor Element Data Plate Dipstick Engine Exhaust Pipe Filler Cap Engine FPco Filler Plug (oil compressor element) Intercooler Minimum Pressure Valve Oil Cooler Oil level Gauge Regulating Valve Safety Valve...

  • Page 18: Regulating System - Overview

    REGULATING SYSTEM - OVERVIEW - 18 -...

  • Page 19: Air Flow

    AIR FLOW Air drawn through the airfilter (AFce) into the Reference Name Reference Name compressor element (CElp CEhp) is compressed. At RVhp Regulating Valve High Pressure AFee Air Filter (engine element) the element outlet, compressed air and oil pass into RVlp Regulating Valve Low Pressure the air receiver/oil separator (AR/OS).
  • Page 20 The thermostatic by-pass valve (TBV) starts opening between the pre-selected working pressure and the Part of the control air is vented to atmosphere, and when the oil temperature is 80°C (176°F) (when no corresponding unloading pressure. any condensate discharged, through the vent holes. Oiltronix is installed).

  • Page 21: Wiring Diagram - (1094 1214 00)

    WIRING DIAGRAM - (1094 1214 00) - 21 -...
  • Page 22 Spare I/O (female contacts) CAT engine service tool connector Pressure sensor, Aftercooler Fuse 15A Resistor 470 Ohm 3W Fuse 15A, roof Termination resistor 120 Ohm Fuse 15A, preheater Emergency Stop Fuse 15A, internal lights Battery switch Battery Fuel supply selector switch Battery Dual pressure selector switch Alternator...

  • Page 23: Markings And Information Labels

    MARKINGS AND INFORMATION LABELS Dangerous outlet gases. Outlet. Fork lifting permitted. Danger, hot surface. Compressor oil drain. Don’t lift here. Read the instruction manual before Read the instruction manual before Electrocution hazard. starting. lifting. Read the instruction manual before Service every 24 hours. Filler cap coolant.

  • Page 24: Operating Instructions

    Operating instructions PARKING INSTRUCTIONS WAGON PARKING, TOWING AND LIFTING INSTRUCTIONS Safety precautions The operator is expected to apply all relevant Safety precautions. Attention Before putting the compressor in to use, check the brake system as described in section Brake adjustments. After the first 100 km travel: Uncouple vehicle.

  • Page 25: Towing Instructions Wagon

    TOWING INSTRUCTIONS WAGON TOWBAR LEVELLING WAGON LIFTING INSTRUCTIONS The towbar of the wagon is equipped with an To lift the compressor, use a lift truck or crane with Before towing the compressor, ensure adjustable spring loaded levelling device. sufficient capacity (weight: see indication on that the towing equipment of the vehicle Dataplate).

  • Page 26: Internal Lighting

    INTERNAL LIGHTING PREHEATER (OPTION) When an emergency stop has to be performed: Before performing any maintenance jobs always switch off the preheater and • Switch off the preheater at the control element remove the fuse or disconnect the heater • Remove the fuse or disconnect the heater from the from the battery.
  • Page 27 General Setting pre-settings • When no button is pressed the display will return • By pressing button (1) once, twice or three times to its default mode - normal time display. you will select pre-set time 1, 2 or 3. •...

  • Page 28: Before Starting

    BEFORE STARTING 5. Check the level of the compressor oil. See section Check compressor oil level. The pointer of oil level gauge (OLG) should register in the green range. Add oil if necessary. See section Compressor oil for the oil to be used. Before removing oil filler plug (FP), ensure that the pressure is released by opening an air outlet valve.

  • Page 29: Starting / Stopping

    Starting / Stopping Safety precautions CONTROL PANEL Do not disconnect power supply to control box in any way when the control box is switched on. This will cause memory loss. Do not switch off the circuit breaker when the control box is switched on. This will cause memory loss.
  • Page 30 Reference Name POWER OFF / ON switch To switch the control panel on and off START button Pressing this button will start the compressor. STOP button Pressing this button will stop the compressor in a controlled way. LOAD button. Pressing this button will: •...
  • Page 31 ENTER button Confirms/stores the selection/change. BACK button Moves back one level or ignores the change. - 31 -...

  • Page 32: Operations Overview

    OPERATIONS OVERVIEW BATTERY SWITCH It is possible to control the compressor locally with Regularly carry out following checks: The compressor is equipped with a battery switch. the Control Box, remotely with the remote switch 1. That the regulating valve (RV) is correctly When the compressor is not in use this switch must inputs located on the back of the Control Box, or with adjusted, i.e.

  • Page 33: Overview Icons

    OVERVIEW ICONS Reference Name Compressor status Vessel pressure indication or info text Compressor info Main View Indication Measuring View Indication Settings View Indication MAIN VIEW LOADED Alarm View Indication DPF REGENERATION High Exhaust System Temperature. Means that the Diesel Particle Filter is being regenerated.
  • Page 34 Reference Name Reference Name Reference Name DPF REGENERATION OPERATION MODE FUELTANK Diesel Particle Filter Regeneration Local Running at internal fueltank. Inhibited. Means that the DPF regeneration is OPERATION MODE FUELTANK inhibited, even if all criteria to Remote Running at internal fueltank & activate a regeneration are met.

  • Page 35: Possible Views

    POSSIBLE VIEWS Main View Setup View Alarm View SETTINGS ALARMS LOADED LOADED 1000 GENERAL SETTINGS 3450 BATTERY LOW ALARM 2000 DIGITAL INPUTS 2070 COOLANT LEVEL LOW 3000 VOLTAGE INPUTS 3010 FUEL LEVEL LOW 4000 TEMPERATURE INPUTS ECU DM1 LIST 5000 RELAY OUTPUTS ECU DM2 LIST 5300 SEMICONDUCTOR OUTPUTS EVENT LOG LIST...

  • Page 36: Starting

    STARTING The display now shows Switch on the battery switch. Switch the controller on by switching the Power MAIN VIEW MAIN VIEW switch to the position “ON”. VESSEL BLOWING DOWN PREPARING FOR START The instrument panel will now perform a selftest; the following display will be shown and the controller is initialized: 1286h...
  • Page 37 The display now shows The display now shows MAIN VIEW MAIN VIEW MAIN VIEW PREPARING FOR START READING ENGINE DATA ENGINE PREHEATING 1286h --RPM 0.0bar 1286h --RPM 0.0bar 1286h --RPM 0.0bar After pressing the START button the machine will The engine electronics (ECU) will be powered up. activate its horn and flasher light for 5 seconds, to Active Buttons As soon as communication between compressor...
  • Page 38 The engine starts crancking, the display shows The display now shows The engine starts running at idle speed. The display shows MAIN VIEW MAIN VIEW MAIN VIEW ENGINE CRANKING ENGINE RESTING ENGINE WARMING UP 13˚C 40˚C 0RPM 800RPM 120s 25˚C 324RPM 300s 1286h...
  • Page 39 The display now shows After warming up the machine is ready to be loaded and is waiting for a load command; the display shows MAIN VIEW MAIN VIEW ENGINE WARMING UP READY TO LOAD 1286h 1200RPM 2.9 bar 1286h 1200RPM 4.6bar Active Buttons Active Buttons...
  • Page 40 Press the load button, the display will show The engine will now run at maximum rpm, the display During loading the following display is shown will show (default display) MAIN VIEW MAIN VIEW MAIN VIEW LOADED BUILDING UP VESSEL PRESSURE PREPARING TO LOAD 18.6 1286h...
  • Page 41 Set the Pressure/Flow Setpoint Some additional control features are available from When the controller is in the Main View (shift Atlas Copco, such as dual pressure switch, remote The doors must be closed during between PRESSURE and FLOW VIEW with right/ start, auto start, remote pressure setting.

  • Page 42: Stopping

    STOPPING REGENERATION. After cooling down the engine will stop and the After pressing the STOP button the display will show: display will show MAIN VIEW MAIN VIEW ENGINE COOLING DOWN MAIN VIEW ENGINE STOPPING ENGINE COOLING DOWN 180s 180s 1286h 1200RPM 6.0bar 1286h...

  • Page 43: Shutdown

    SHUTDOWN POWER OFF When the machine is shutdown due to a critical alarm Switch the controller off by switching the Power MAIN VIEW or an emergency stop the display will show switch to the position “OFF”. LOADED The compressor is equipped with a battery switch. When the compressor is not in use, this switch must MAIN VIEW always be in the “OFF”...

  • Page 44: Automatic Dpf Regeneration (Default)

    AUTOMATIC DPF REGENERATION INHIBIT DPF REGENERATION (DEFAULT) When running in an environment where an elevated exhaust temperature is not allowed, it might be In specific cases, when the engine speed is constant at If Enter is pressed within 10 seconds then the necessary to inhibit DPF regeneration.

  • Page 45: Increasing Soot Load

    INCREASING SOOT LOAD When the DPF Regeneration is Inhibited, or when the SOOT LOAD reaches 90% (only when DPF SOOT LOAD reaches 92% engine does not get sufficient possibility to Regeneration is Inhibited) When still no DPF regeneration is forced the next automatically perform a full DPF Regeneration, the When still no DPF regeneration is forced the next warning alarm will pop-up.

  • Page 46: Force Dpf Regeneration

    • Press the Back button 3 times to get back to the electronics are powered down). Main View Required Action: Contact Atlas Copco for further actions DPF Regeneration setting will now be AUTOMATIC • Acknowledge the ‘ECU DPF SOOT LOAD to be taken.

  • Page 47: Settings

    SETTINGS For buttons to be used see “Control Panel” As long as there is an alarm icon in the middle of the Set Language bottom part of the view, all active acknowledged / un- Press the SETTINGS VIEW button. Acknowledge an Alarm acknowledged alarms can be seen by pressing the •...
  • Page 48 Change Display Settings Press the SETTINGS VIEW button • scroll to ‘1000 GENERAL SETTINGS’ • press ENTER • scroll to ‘1310 DISPLAY BACKLIGHT’ • ENTER the DISPLAY BACKLIGHT menu • scroll to the setting you would like to change • press ENTER. To change a setting, the red figure is editable.

  • Page 49: Fault Codes

    FAULT CODES There are several parameters that are continuously When one of these parameters exceeds its specified watched. limit the compressor will react depending the present status of the control box. Alarmcode Alarmtext Failclass Trigger 1231 FUEL FILL CHECK Warning 1503 INITIAL OVERHAUL REQUIRED Warning...
  • Page 50 Alarmcode Alarmtext Failclass Trigger 3320 INLET PRESSURE SENSOR CIRCUIT Shutdown 3450 BATTERY LOW ALARM Indication 3460 BATTERY HIGH ALARM Warning 3660 FIRE RISK - CHECK OILSTOPVALVE Shutdown 3680 OSV PRESSURE SENSOR CIRCUIT Controlled Stop 3720 INTERSTAGE PRESSURE SENSOR CIRCUIT Warning 4000 L.P.
  • Page 51 Warning 7110 PLEASE FORCE DPF REGENERATION ! Inhibit Load 7120 LOAD PREVENTION - HIGH DPF SOOT LOAD Controlled Stop 7130 SOOT LOAD TOO HIGH - CALL ATLAS COPCO Warning 7222 COMBO COMMUNICATION FAILURE Warning 7223 COMBO PA SENSOR WARNING Warning...

  • Page 52: Emergency Stop

    EMERGENCY STOP The emergency stop button is only to be used in emergency situations; not for stopping procedures. When an emergency stop button (1) is pressed, power to all outputs is terminated, by the emergency stop itself (hardware) as well as by the software. When the emergency stop button (1) is pressed the operator can unlock the emergency stop by turning it counterclockwise.

  • Page 53: Maintenance

    Service Paks minimize downtime and keep your protective measures must be taken. maintenance budget low. Order Service Paks at your local Atlas Copco dealer. - 53 -...

  • Page 54: Compressor

    Manual. Maintenance schedule Daily 50 hours after Every 6 months or Yearly or every initial start-up 250 hours 1000 hours XAVS 1800 3002 6077 80 3002 6071 20 Engine oil level Check Condensate (11) Drain Compressor oil level Check Coolant level...
  • Page 55 Maintenance schedule Daily 50 hours after Every 6 months or Yearly or every initial start-up 500 hours 1000 hours (continuation of page 54) Radiator Clean Clean Intercooler Clean Clean Torque of wheel nuts Check Check Check Brake system (if installed) Check/Adjust Check/Adjust Check/Adjust...
  • Page 56 The quality of the fuel determines the frequency of renewal. 8. See section Oil specifications. 9. The following part numbers can be ordered from Atlas Copco to check on inhibitors and freezing point: • 2913 0028 00 refractometer •...

  • Page 57: Oil Specifications

    OIL SPECIFICATIONS It is strongly recommended to use Atlas The viscosity grade should correspond to the ambient temperature and ISO 3448, as follows: Copco branded lubrication oils for both Type of lubricant Compressor Engine compressor and engine. between -25°C (-13°F) and +30°C (86°F) PAROIL S PAROIL 5W40 between -10°C (14°F) and +30°C (86°F)

  • Page 58: Engine Oil

    ENGINE OIL PAROIL from Atlas Copco is the ONLY oil tested PAROIL contains high quality anti-oxidants to PAROIL 5W40 is a Synthetic ultra high performance and approved for use in all engines built into Atlas control deposits, sludge and contaminants that tend to diesel engine oil with a high viscosity- index.

  • Page 59: Oil Level Check

    OIL LEVEL CHECK CHECK COMPRESSOR OIL LEVEL CHECK ENGINE OIL LEVEL Also consult the Engine Operation Manual for the oil specifications, viscosity recommendations and oil change intervals. For intervals, see Preventive maintenance schedule for the compressor. Check engine oil level according to the instructions in the Engine Operation Manual and if necessary top up with oil.

  • Page 60: Oil And Oil Filter Change

    4. Reinstall and tighten the filler plug (1). schedule for the compressor). When operating in high ambient temperatures, in very dusty or high humidity conditions, it is recommended to change the oil more frequently. In this case, contact Atlas Copco. - 60 -...

  • Page 61: Coolant Specifications

    COOLANT SPECIFICATIONS 1. Run the compressor until warm. Close the outlet Never remove the cooling system filler valve(s) (3) and stop the compressor. Wait until cap while coolant is hot. the pressure is released through the automatic The system may be under pressure. blow-down valve.

  • Page 62: Parcool Eg

    50/50 your health and the environment. Longer service life currently in use in Atlas Copco compressors and dilution ratio, for antifreeze protection guaranteed to reduces the amount of coolant produced and needing generators.

  • Page 63: Handling Parcool Eg

    • A refractometer can be ordered from Atlas Copco the benefits of 5 years protection when its used on its with part number 2913 0028 00.

  • Page 64: Topping Up Without Draining From The Cooling System

    TOPPING UP WITHOUT DRAINING FROM THE COOLING SYSTEM The quantity of PARCOOL EG Concentrate to be topped up can be estimated with the following formula and/or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate Example: PN: 1604 8159 00 Total volume coolant =...

  • Page 65: Topping Up After Limited Quantity Draining From The Cooling System

    TOPPING UP AFTER LIMITED QUANTITY DRAINING FROM THE COOLING SYSTEM The quantity of PARCOOL EG Concentrate to be topped up after draining a calculated volume from the cooling system, can be estimated with the following formula and/ or graph: Corrections concentrate in measured system towards 50% volume by using PARCOOL EG Concentrate Example: PN: 1604 8159 00 Total volume coolant =...

  • Page 66: Replacing The Coolant

    Protect the electrical and controlling and local regulations. equipment, air filters, etc. against penetration of moisture. • From the Atlas Copco Instruction book, determine the amount of PARCOOL EG required and pour Never leave spilled liquids such as fuel, into the radiator top tank.

  • Page 67: Battery Care

    When a compressor element is due for overhaul, it electrolyte. ELECTROLYTE needs to be done by Atlas Copco. This guarantees the • Refit plugs and/or cover. use of genuine parts and correct tools with care and precision.

  • Page 68: Adjustments And Servicing Procedures

    Adjustments and servicing procedures ADJUSTMENT OF THE PNEUMATIC REGULATING SYSTEM - 68 -...

  • Page 69: System

    Single pressure system The working pressure is determined by the tension of the spring in the regulating valve (RV). This tension can be increased to raise the pressure and decreased to lower it by turning the adjusting wheel clockwise and anti-clockwise respectively.

  • Page 70: Air Filters Engine / Compressor

    3. Safety cartridge 6. Vacuator valve 4. Inspect and tighten all air intake connections. The Atlas Copco air filters are specially designed for the application. The use of non-genuine air filters may lead to severe damage of the engine and/or compressor elements.

  • Page 71: Air Receiver

    AIR RECEIVER SAFETY VALVE FUEL SYSTEM All adjustments or repairs are to be done PRIMING INSTRUCTIONS by an authorized representative of the safety valve (2) supplier, see section Fuel leaked or spilled onto hot surfaces Specific safety precautions. or electrical components can cause a fire. To help prevent possible injury, turn the “ON/OFF”...

  • Page 72: Replacing Filter Elements

    REPLACING FILTER ELEMENTS Replacing the filter elements: Installation instructions: 1. Drain fuel from the bowl. 2. Remove filter (2, 3), filterelement (4) and separate bowl (2) from element (3). 3. Apply film of gas oil to new bowl seat. 4. Screw bowl (2) to new element (3) tightly by hand.

  • Page 73: Brake Adjustments

    MAINTENANCE QUICK ACTION FUEL BRAKE ADJUSTMENTS COUPLINGS BRAKE SHOE ADJUSTMENT WAGON Functional test: Even with proper selection and installation, quick action coupling life may be significantly reduced Operate the system at maximum operating pressure without continuing maintenance program. and check for possible malfunctions and freedom Frequency should be determined by the severity of from leaks.

  • Page 74: Brake Adjustment Wagon

    BRAKE ADJUSTMENT WAGON Adjusting the linkage • The parking brake is adjusted by using the turnbuckle (8). Adjust till the play in the linkage is 1-3 mm (max. 3mm is allowed). • Apply the parking brake lever several times by hand with a force of 200 to 300 N and put it back into the -not engaged- tooth “1”...

  • Page 75: Problem Solving

    Choked air filter elements (AF). Remove and inspect elements. Clean or replace, if necessary. Regulating valve (RV) defective. Have regulating valve removed and inspected by an Atlas Copco Service representative. Blow down valve stuck in open position. Check and correct as necessary.
  • Page 76 Possible faults Corrective actions Regulating valve (RV) opens too late or its ball valve spring is broken. Have regulating valve removed and inspected by an Atlas Copco Service representative. Air leaks in regulating system. Check hoses and their fittings. Stop leaks; replace leaking hoses.
  • Page 77 Check and correct if necessary. Oil stop valve malfunctioning. Remove and inspect valve. Oil separator element (OS) clogged. Have element removed and inspected by an Atlas Copco Service representative. Alternator precautions 1. Never reverse the polarity of the battery or the alternator.

  • Page 78: Heater Failure

    Block the valve by screwing a bolt (M5 x 20) through the housing and in the blind hole in the coupling. Possible faults Corrective actions Contact Atlas Copco for a thorough scan Device switched off and on again too many Contact your agent. and repair.

  • Page 79: Available Options

    Available options UNDERCARRIAGE SUPPORT MOUNTED / LARGE FUELTANKS SKID / LARGE FUELTANKS The undercarriage makes it possible to move the With the option “Support mounted” it is possible to compressor on the site with a truck to the location fix the compressor to a truck for more flexibility or to where it is needed.
  • Page 80 WHEEL CHOCKS ADDITIONAL FUELFILTER ELECTRIC REFUEL PUMP For extra safe parking on slopes. In dusty environments or in situations where the fuel The electric refuel pump makes it easy to refuel the quality is not up to the normal standard, this compressor on site when refuelling from tanks or additional fuel filter gives an extra protection to the containers.
  • Page 81 EXTERNAL FUEL CONNECTION COLD WEATHER PACKAGE INLET SHUTDOWN VALVE When a compressor is operated on site for a longer The cold start option consists of larger batteries period it is advisable to supply the fuel through and a blow off valve to be able to start the engine external fuel connections.
  • Page 82 REGULATING SYSTEM SINGLE PRESSURE REGULATING SYSTEM DUAL PRESSURE REGULATING SYSTEM DUAL PRESSURE FUEL EXPERT NO FUEL EXPERT FUEL EXPERT This is a control module that regulates engine speed and the air inlet to optimise fuel consumption depending on the working conditions, and the output required.
  • Page 83 PRESSURE REGULATOR EC PRESSURE REGULATOR ASME FORK LIFT SLOTS With fork lift slots the compressor can easily be moved with a fork lift truck on building sites where it is impossible to use a towing truck. A pressure regulating system according to European A pressure regulating system according to US standards for reducing the operating pressure.
  • Page 84 AFTER-COOLER REMOTE START INTERNAL LIGHTNING The internal lighting circuit is equipped with a timer. When the internal lighting is switched on, the timer is started. After a preset time the internal light will be switched off automatically. An integral after-cooler, with water separator (1), is The remote start allows the user to start, stop the available to reduce the outlet air temperature to compressor and switch to load/noload by radiosignal.

  • Page 85: Technical Specifications

    Technical specifications TORQUE VALUES GENERAL TORQUE VALUES CRITICAL TORQUE VALUES The following tables list the recommended torques applied for general applications Assemblies Torque value (Nm / lbf.ft) at assembly of the compressor. Axles to frame: Wheel nuts 270 (200) For hexagon screws and nuts with strength grade 8.8 Bolts, front axle/frame 205 (152) Bolts, rear axle/frame...

  • Page 86: Compressor / Engine Specifications

    COMPRESSOR / ENGINE SPECIFICATIONS REFERENCE CONDITIONS Designation XA V S 1800 10 BAR 14 BAR Absolute inlet pressure bar(e) 14.5 14.5 Relative air humidity Air inlet temperature °C °F Normal effective working pressure bar(e) 203.05 The inlet conditions are specified at the air inlet grating outside the canopy. LIMITATIONS Designation XA V S 1800...

  • Page 87: Performance Data1)

    PERFORMANCE DATA At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated. Designation XA V S 1800 10 BAR 14 BAR Engine shaft speed, normal and maximum r/min 2000 1700 Engine shaft speed, compressor unloaded r/min 1300 1300 Free air delivery without aftercooler...
  • Page 88 Designation XA V S 1800 10 BAR 14 BAR kg/h Fuel expert lb/h Specific fuel consumption at 100% FAD without aftercooler 29.2 32.4 lb/1000 1.82- cu.ft with aftercooler lb/1000 cu.ft Typical oil content of compressed air mg/m free <3 <3 oz/1000 0.003 0.003...

  • Page 89: Design Data

    DESIGN DATA Compressor Designation All units Capacity of oil sump: Designation - Initial fill Number of compression stages US gal 15.85 Engine - Refill (max.) US gal 15.32 Designation All units Capacity of cooling system Make Caterpillar US gal 13.73 Type Coolant 'Liquid (glycol 50%)
  • Page 90 1. At reference conditions, if applicable, and at normal shaft speed, unless otherwise stated 2. Free air delivery is measured according to ISO 1217 ed.3 1996 annex D • +/- 5% 25 l/s (53 cfm) < FAD < 250 l/s (530 cfm) Tolerance: •...
  • Page 91 Electric refuel pump Designation All units Flow rate US gal/m Self priming from dry up to Fuel temperature max 40 °C (104 °F) Remote control Designation All units Range Obstacles and position of user in relation to receiver (at the rear of the unit) will reduce the range.
  • Page 92 Compressor dimensions Designation All units Designation All units Dimensions (overall) L x W x H Weight (dry) See nameplate Wagon towbar raised Wagon 6808*2220*2671 268*87.4*105.16 inch Tandem EU Tandem EU inch Support mounted Support mounted (option large fuel tank) inch Skid 4868*2220*2261 Skid (option large fuel tank)

  • Page 93: Altitude Unit Performance Curve

    ALTITUDE UNIT PERFORMANCE CURVE Max. allowable working pressure as a function altitude and ambient temperature. - 93 -...
  • Page 94 - 94 -...

  • Page 95: Dataplate

    Dataplate Company code Product code Unit serial number Name of the manufacturer EEC or national type approval number Vehicle identification number Wagon undercarriage A Maximum permitted total weight of the vehicle B Maximum permitted front axle load C Maximum permitted rear axle load Tandem undercarriage A Maximum permitted total weight of the vehicle...

  • Page 96: Legislation

    Legislation PARTS, SUBJECTED TO PRESSURE EQUIPMENT DIRECTIVE 97/23/EC, CAT. II AND ABOVE Safety valve: cat. IV Designation XAV S 1800 Set pressure bar(e) Design temperature °C °F Air Oil separator Designation Standard Cold start equipment Design pressure bar(e) Design temperature max. °C °F Design temperature min.

  • Page 97: Machine Directive 89/392/Ec

    PARTS, SUBJECTED TO CAT. I AND COVERED BY THE MACHINE DIRECTIVE 89/392/EC All other parts PARTS, SUBJECTED TO ART. I, PARAGRAPH 3.3 All other parts - 97 -...

  • Page 98: Disposal

    (for example sand, sawdust) and recyclable materials. dispose it according the applicable local disposal Your Atlas Copco compressor consists for the most regulations. Do not drain into the sewage system or part of metallic materials, that can be remelted in surface water.

  • Page 99: Maintenance Log

    Maintenance Log Compressor ..................Customer ....................Serial number........................................Service hours Maintenance action Date By initials - 98 -...

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