Kobelco SK210LC Manual
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Kobelco SK210LC Manual

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Kobelco
Dynamic
Acera
Kobelco Construction Machinery America LLC
Kobelco Construction
Machinery America LLC
Dynamic Acera 03/05 Rev. 05
Page 3-1

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  • Page 1 Kobelco Dynamic Acera Kobelco Construction Machinery America LLC Machine Familiarization Kobelco Construction Machinery America LLC Dynamic Acera 03/05 Rev. 05 Page 3-1...
  • Page 2 MACHINE FAMILIARIZATION DYNAMIC ACERA SERIAL NUMBER RANGE MINOR CHANGE SERIAL NUMBER RANGE SK160LC YM02U0101 ~ SK160LC YM03U0522 ~ ED190LC YL02U0101 ~ ED190LC YL03U0136 ~ SK210LC YQ07U0101 ~ SK210LC YQ08U0969 ~ SK250LC LL08U0101 ~ SK250LC LL09U0575 ~ SK290LC LB03U0101 ~ SK290LC...
  • Page 3 Charge (Low) Proper Tension P4 Main Comments: (Please enter line item # and Description) Note: Please promptly submit this form to the Kobelco Service Department via mail or the Kobelco Internet System. For assistance please contact the Kobelco Completed By:_____________________________________ Completed Date:________________ Service Dept.
  • Page 4 MACHINE FAMILIARIZATION SK160LC-VI - PERFORMANCE SPECIFICATIONS MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on dard machine with standard attachment. the standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) COMPONENT SK160LC-VI...
  • Page 5 MACHINE FAMILIARIZATION MACHINE & COMPONENT WEIGHTS ED190 - PERFORMANCE SPECIFICATIONS The following weight specifications are based on The following performance specifications are based on the standard machine with standard attachment. the standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) DESCRIPTION SPECIFICATION...
  • Page 6 SK160LC/ED190-6E (Minor Change) COMPONENT FAMILIARIZATION FILL PLUG DIPSTICK Drain every 50 hrs and clean every 500 hrs FILL/LEVEL PLUG RADIATOR EXPANSION TANK PROPER LEVEL FULL DRAIN PLUG FRONT LOW LEVEL Page 3-6 Dynamic Acera 03/05 Rev. 05...
  • Page 7 SK160LC/ED190-6E (Minor Change) COMPONENT MAINTENANCE I T I o i t - i t i t n f - n c i l ) l a n i h p p i o r f o t c h t i l i o —...
  • Page 8 MACHINE FAMILIARIZATION SK210LC-VI - PERFORMANCE SPECIFICATIONS 1A. MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on dard machine with standard attachment. the standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability...
  • Page 9 MACHINE FAMILIARIZATION SK250LC-VI - PERFORMANCE SPECIFICATIONS 1A. MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on dard machine with standard attachment. the standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) COMPONENT SK250LC-VI...
  • Page 10 SK210LC/SK250-6E (Minor Change) COMPONENT FAMILIARIZATION SK210/SK250LC-6E-MC FILL PLUG DIPSTICK Drain every 50 hrs and clean every 500 hrs FILL/LEVEL PLUG RADIATOR EXPANSION TANK PROPER LEVEL FULL DRAIN FRONT LOW LEVEL Use low pressure air PLUG for cleaning Page 3-10 Dynamic Acera 03/05 Rev. 05...
  • Page 11 SK210LC/SK250-6E (Minor Change) COMPONENT MAINTENANCE SK210/SK250LC-6E-MC I T I o i t - i t i t n f - n c i l ) l a e n i p p i t c a y r o h t i l i o ¡...
  • Page 12 MACHINE FAMILIARIZATION SK290LC-VI - PERFORMANCE SPECIFICATIONS 1A. MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on the dard machine with standard attachment. standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) DESCRIPTION SPECIFICATION...
  • Page 13 MACHINE FAMILIARIZATION SK330LC-VI - PERFORMANCE SPECIFICATIONS 1A. MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on the dard machine with standard attachment. standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) DESCRIPTION SPECIFICATION...
  • Page 14 SK290LC/SK330-6E (Minor Change) COMPONENT FAMILIARIZATION FILL PLUG DIPSTICK FILTER B101GreaseBathCover Drain every 50 hrs and clean every 500 hrs FILL/LEVEL RADIATOR EXPANSION PLUG TANK PROPER LEVEL FULL LOW LEVEL DRAIN FRONT PLUG Use low pressure air Page 3-14 Dynamic Acera 03/05 Rev. 05...
  • Page 15 SK290LC/SK330-6E (Minor Change) COMPONENT MAINTENANCE I T I o i t - i t , r a o i t d i x o f - c i l 5 . 2 ) l a 4 5 ( ) l a n i h e r a p p i...
  • Page 16 MACHINE FAMILIARIZATION SK480 - PERFORMANCE SPECIFICATIONS 1A. MACHINE & COMPONENT WEIGHTS The following performance specifications are based on the stan- The following weight specifications are based on the dard machine with standard attachment. standard machine with standard attachment. 1. Travel Speed, Swing Speed & Gradeability Unit: Kg (lb) DESCRIPTION SPECIFICATION...
  • Page 17 All operators,service mechanics and personnel 3.12),points out locations of major components of responsible operation,inspection the KOBELCO SK210(LC)-VI Hydraulic Excavator. maintenance of the machine should become Study these areas and locate these components on thoroughly familiar with the controls and components the machine.Specific information regarding these...
  • Page 18 The operator cab nomenclature (FIGURE 3.13), the machine.Specific information regarding these points out the locations of operator controls of the components are explained on the following pages of KOBELCO ED190-VI Hydraulic Excavator operator this section. cab. RIGHT TRAVEL LEVER LEFT TRAVEL LEVER...
  • Page 19 MACHINE FAMILIARIZATION COMPONENT & CONTROLS NOMENCLATURE The following information provides a brief de- scription and function of the components and controls of the KOBELCO SK210(LC)-VI Hydrau- lic Excavator. All personnel associated with this machine should read and understand this information BEFORE beginning any work with or on this equipment.
  • Page 20 MACHINE FAMILIARIZATION b. A (Assist) mode SK160~SK330 Pressing the work mode selector switch once changes to “A” or assist mode, lo- cated on the left of the three indicator lamps. The mechatro controller analyzes the operator’s pattern of joystick lever movement, and uses “fuzzy logic”...
  • Page 21 MACHINE FAMILIARIZATION KPSS WORK MODE LAMP c. Breaker mode Pressing the work mode selector twice from “M” mode, changes the machine to “B” or breaker mode. Located on the right of M mode. See FIGURE 3.16.a. The pur- pose of this mode is to allow the operator to quickly adjust the pump flow rates for various attachments while sitting in the cab.
  • Page 22 MACHINE FAMILIARIZATION Min/Max flow rate adjustment - Cont. Press the buzzer stop switch once, see FIGURE 3.17.c. flow rate value will decrease in 10L/min. increments. If buzzer stop switch is held down for more than five seconds, flow rate will decrease rapidly. Release buzzer stop switch when you have reached your desired value.
  • Page 23 Auxiliary Flow Control Adjustment Potentiometer - (VR1 Trimmer) Maximum / Minimum VR1 overide Protec- tion - Pre minor change SK160~SK480 only Located inside the mechantro controller on the main circuit board is a trimmer dial VR1 which will override the screen preset flow setting proce- dures.
  • Page 24 MACHINE FAMILIARIZATION 3. Buzzer Stop Switch – FIGURE 3.18.a When the engine coolant temperature is too high, or various sensors of mechatro controller (self-diagnosis) SK160LC fail, the alarm sounds intermittently. To stop the sound, press the buzzer stop button. NOTE •...
  • Page 25 MACHINE FAMILIARIZATION 5. Wiper & Washer Switch - FIGURE 3.19.a Press this switch, and the front widow wiper starts moving. a. Press it once : Wiper moves in- termittently. b. Press it again : Wiper moves WIPER / WASHER continuously. SWITCH c.
  • Page 26 MACHINE FAMILIARIZATION D8. Dozer Control Lever (ED190-VI) The dozer control lever (1) is located on the operator’s right side console, See Fig. 20.a. To operate the dozer, it is necessary to acti- vate the dozer circuit by pressing the Dozer Switch located on the operator’s left side console, See Fig.
  • Page 27 MACHINE FAMILIARIZATION Two switches are located on the dozer con- trol handle: 1. Angle Blade Control Switch: It is located in front of the dozer control handle. LEFT RIGHT Depress this ANGLE ANGLE switch on its left corner to angle the blade toward ED190AnglingBlade the left, or de-...
  • Page 28 MACHINE FAMILIARIZATION 7. 24Vdc Radio – FIGURE 2.7C The radio is located on the right side control panel as indicated in FIGURE3.16.a. The LCD Display shows the radio station se- lected as well as its frequency band. a. Control Switches The following table describes the differ- ent functions available to use the radio: Switch...
  • Page 29 MACHINE FAMILIARIZATION 8. 24 Volt Cigarette Lighter – FIGURE 3.17.a The cigarette lighter is located on the right wall of cab. To use the cigarette lighter the key switch must be in the ON position. Push the lighter in and wait approximately 30 sec- onds for it to “POP ”...
  • Page 30 MACHINE FAMILIARIZATION AIR OUTLET MODE FRESH AND RECIRCULATE COMPRESSOR LEFT HAND OPERATOR CONSOLE SELECTOR SWITCH AIR SELECTOR SWITCH SWITCH AUTO CONTROL SWITCH 1. Climate Control Air Conditioner DISPLAY FIGURE 3.17a and 3.17.b The climate control-AC provides a comfort- able indoor environment and adjustable con- trol of cab temperature.
  • Page 31 MACHINE FAMILIARIZATION Control Panel Functions Main Power Switch and Display FIGURE 3.18.a a. LCD display is illuminated when the cli- mate control-AC is operating. When the climate control-AC is stopped, LCD will be turned off. b. Press main power switch,and all func- tions for the climate control-AC switch ON or OFF.
  • Page 32 MACHINE FAMILIARIZATION Temperature Setting Switch and Display FIG- URE 3.20.a a. The set temperature is ndicated indigits on LCD display.Temperature set range is 18.5 °C (65.3 °F) to 31.5 °C (88.7 °F). b. Press the two temperature set switches simultaneously for 5 seconds to change the display from Centigrade (°C) to Fahr- enheit (°F) or viceversa in the LCD dis- play.
  • Page 33 MACHINE FAMILIARIZATION Defroster Switch and Display FIGURE 3.21.a a. Press Defroster Switch, defroster indica- tor lamp will be displayed. b. Press Air Outlet Mode Selector Switch, and it returns to air outlet mode just be- fore pressing defroster switch. c. Press Defroster Switch in the condition where AUTO display is lighting up, “AUTO ”...
  • Page 34 MACHINE FAMILIARIZATION 5. Air Conditioner Filter location The air conditioning system has a single stage Filter Location filter that cleans the incoming air before it reaches the cab, this filter is removed by removing the plas- tic panel behind the operators seat ( figure3.21a). Removal: The filter is removed by simply grabbing the top pull tab of the filter (figure 3.21d) and pulling up-...
  • Page 35 AC UNIT FILTER MAINTENANCE SCREW SCREW REAR COVER SCREW AC Unit Filter Inspection Inspect the fresh air filter every 250 hours of en- gine operation and the recirculate air filter ev- ery 500 hours of engine operation. NOTE LOCK • If the working environment is extremely dusty, LOCK it is recommended to reduce the inspection schedule to at least half of the above spefied...
  • Page 36 MACHINE FAMILIARIZATION 2. Auto Warm Up System-FIGURE 3.28.a To activate warm up mode: • Keyswitch must be in the off position • Activate warm up switch PRESS HERE • Start engine • Once engine is started mechatrol sets engine RPM to (1050) and “WARMING UP”...
  • Page 37 MACHINE FAMILIARIZATION 3. Travel Speed Select Switch FIGURE 3.29.a The travel speed select switch is located INDEPENDENT on the left hand control console. The TRAVEL SWITCH travel speed select switch is a single position, dual function rocker switch and is used to increase or decrease travel speed.
  • Page 38 Move KPSS and Swing Release Switches machine to a safe area immediately and con- tact an authorized Kobelco Dealer ’s Ser- vice Department for assistance. Return the toggle switch to “NORMAL” position after re- FIGURE 3.30.b...
  • Page 39 MACHINE FAMILIARIZATION SK480 & MC SK330 Engine Diag- nosis Lamps (Red and Amber) – FIGURE 2.29.A, 2.29.B Two diagnosis lamps are installed on the left side control panel as indicated in the figure. These lamps will indicate any abnormality in the engine.
  • Page 40 MACHINE FAMILIARIZATION 2. KPSS Release Switch – FIGURE 3.32.a When the LCD screen displays“CPU MECHATRO CONT.FAIL”, proceed as f o l - lows: a. Stop the engine. b. Remove the covers for the control panel located behind the operator’s seat: b1.
  • Page 41 MACHINE FAMILIARIZATION 3. Installation of Manual Throttle Cable KPSS SK160 through SK330 (pre-M/C) Only. If the stepping motor is damaged or has lost RELEASE communication to the CPU, it is possible to have manually control of the diesel injection pump from the operators cab.
  • Page 42 MACHINE FAMILIARIZATION Pump Regulator Back-up Function. NOTE ( Except SK160/ED190 ) Not Available on SK160/ED190 Hydraulic Back-up • If “MECHATRO CONT. FAIL” or “STEP Manual Control MOTOR S/PT. ERROR” are displayed on Screw turned the machine’s gauge cluster multidisplay, the completely out machine cannot be operated normally or electronic or physical failure of the pump...
  • Page 43 MACHINE FAMILIARIZATION Back-up function - cont. Installing Manual Throttle Cable (Pre M/C) 1. Place throttle at low idle. Start the engine. 2. To increase engine speed, press the center button of engine control knob, and simultaneously pull cable control to raise the engine speed to to be maintained.
  • Page 44 2.94 M (9 ’8 ”) {SK210(LC)–VI},and FIGURE 3.36.a 2.98 M (9 ’9 ”) {SK250(LC)–VI} is installed. Con- tact your Kobelco dealer for instructions on how to disconnect the power boost function. 4. Fuse Box – FIGURE 3.36.b The fuse box is located behind the opera- tors seat.
  • Page 45 MACHINE FAMILIARIZATION 6. 12 Volt Power Supply – FIGURE 3.37.a The 12 volt power supply is located beside the right side switch panel. For use of com- mon auto accessories such as a fan or other accessories requiring 12 volt (DC) power, pull cover away from 12 volt power supply and insert 12 volt male socket into power supply.
  • Page 46 FUEL SYSTEM MAINTENANCE FUEL SYSTEM Lift Pump filter: Lift pump inlet filter protects the lift pump from contamination and debris and should be removed and cleaned or replaced every time the main fuel filters are changed. If not cleaned or replaced it can create fuel starvation and Item A power complaints.
  • Page 47 MACHINE FAMILIARIZATION 3. Safety Lock Lever – FIGURE 2.38.a The safety lock lever is located on the front outside of the left hand operator console and is red in color. The safety lock Lever is used to lock out the hydraulic controls disallowing the use of any hydraulic func- tion.
  • Page 48 MACHINE FAMILIARIZATION CAUTION ARM OUT Hydraulic controls are designed for and set to ISO operating pattern for optimum ma- chine performance and safety. Changing the SWING LEFT control pattern will effect the performance of the machine. SWING RIGHT 5. Left Hand Operator Control Lever – FIGURE 2.39.a The left hand operator control lever is ARM IN...
  • Page 49 MACHINE FAMILIARIZATION THESE OPERATIONS ARE WITH TRAVEL MOTORS POSITIONED BEHIND THE OPERAOR ’S CAB. 7. Left and Right ravel Levers & Pedals –FIGURE 2.40.a The travel lever & pedal are located in front of operator seat. They are used to move the left or right track of the machine either forward or backward.
  • Page 50 MACHINE FAMILIARIZATION GAUGE CLUSTER KPSS WORK The monitor displays information sent from sen- MODE LAMP sors positioned at various places on the exca- vator, making it possible to monitor the excavator’s operating working conditions. FUEL LEVEL GAUGE WATER TEMPERATURE GAUGE L.C.D.
  • Page 51 MACHINE FAMILIARIZATION PRESS THE GAUGE CLUSTER SCREEN 5.How to Calibrate the Engine Oil Change Interval. CHANGE SWITCH FOR 5 TO 10 SEC. AND RELEASE IT. TURN ON THE IGNITION SWITCH. THIS SIGNAL AP- PEARS ON THE SCREEN AS LONG AS YOU DEPRESS THE SCREEN CHANGE SWITCH.
  • Page 52 KOBELCO Service for assistance 3. ENGINE LUBRICATION CUMULATIVE TIME 256 hours has elapsed since 4. ENGINE PRE-HEATING ICON the change of engine oil.
  • Page 53 Check sound,immediately stop all operation, stop the engine oil level mmediately and make up engine and contact an authorized KOBELCO the shortage of the engine oil. Service dealer for service assistance. Dynamic Acera 03/05 Rev. 05...
  • Page 54 MACHINE FAMILIARIZATION PRE-M/C 19. ATTACHMENT BOOST PRESSURE 29. REPLACE ENGINE OIL ICON ICON This icon will display at every This icon will display when 500 hours of machine the Power Boost Switch is operation to remind operator depressed.This icon is scheduled engine change.The...
  • Page 55 MACHINE FAMILIARIZATIONPRE-M/C The icons in the chart below are listed in priority from the most The following chart s aimed at familiarizing personnel serious to least serious. EXAMPLE:If the engine oil pressure is with the priority of the Gauge Cluster Display Icons.Pay abnormal and Fuel level s low, the engine oil pressure Icon will close attention to these icons as they can aid in avoid- display and buzzer will sound.
  • Page 56 MACHINE FAMILIARIZATION DANGER WARNING WHENEVER A CHANGE IS MADE TO THE MACHINE’S DO NOT OPERATE MACHINE UNLESS YOU HAVE READ CONTROL PATTERN, ALSO EXCHANGE THE PATTERN AND UNDERSTOOD THE INSTRUCTIONS IN THE DECAL IN THE CAB TO MATCH THE NEW PATTERN. OPERATOR’S MANUAL.
  • Page 57 NOTES Dynamic Acera 03/05 Rev. 05 Page 3-57...
  • Page 58 MINOR CHANGE MACHINE FAMILIARIZATION Page 3-58 Dynamic Acera 03/05 Rev. 05...
  • Page 59 MINOR CHANGE MACHINE FAMILIARIZATION Table of contents Page 3.1 FAMILIARIZATION ............................3-59 3.2 GENERAL MACHINE NOMENCLATURE ....................... 3-60 3.3 OPERATOR CAB NOMENCLATURE ......................3-60 2.4 COMPONENT & CONTROLS NOMENCLATURE ..................3-61 A. RIGHT HAND OPERATOR CONSOLE AND MONITOR ........................... 3-61 A1.
  • Page 60 All operators, service mechanics and personnel respon- The Nomenclature drawing below (FIGURE 2.2), points sible for operation, inspection and maintenance of the out locations of major components of the KOBELCO Dy- machine should become thoroughly familiar with the con- namic Acera Hydraulic Excavators.
  • Page 61 The operator cab nomenclature (FIGURE 2.3), points out locate these components on the machine. Specific infor- locations of operator controls of the mation regarding these components are explained on the KOBELCO DYNAMIC ACERA Minor Change following pages of this section. LEFT TRAVEL LEVER RIGHT TRAVEL LEVER...
  • Page 62 2.4 COMPONENT & CONTROLS NOMENCLATURE KEY SWITCH POSITIONS The following information provides a brief description and function of the components and controls of the KOBELCO Dynamic Acera Hydraulic Excavators. All personnel associated with this machine should read and understand this information BEFORE beginning any work with or on this equipment.
  • Page 63 MINOR CHANGE MACHINE FAMILIARIZATION KPSS WORK MODE LAMP FUEL LEVEL GAUGE SK210LC-6E/SK250LC-6E ENGINE COOLANT 340L (90 Gal) TEMPERATURE GAUGE 63L (17 Gal) Warning: 54L (14 Gal) 70 +6… C SK290LC/SK330LC-6E (147~169…F) 560L (148 Gal) 100L (26.4 Gal) 105 +5… C...
  • Page 64 MINOR CHANGE MACHINE FAMILIARIZATION b. M (manual) mode This mode senses the movement of control lever and is suitable for the heavy load dig- ging work giving priority to the work load at high speed. It is selected upon startup by de- fault.
  • Page 65 MINOR CHANGE MACHINE FAMILIARIZATION 3. Screen Change Switch – FIGURE 2.7A MONITOR SYSTEM Accumulated Hrs since Within 5 sec. Tachometer last engine service (Automatically) Clock icon 256Hr 2250RPM 10 : 10 NOTE: When depressing the screen monitor switch, make sure to hold switch down for 0.5 seconds to properly activate the switch function.
  • Page 66 MINOR CHANGE MACHINE FAMILIARIZATION 6. Working Light Selector Switch — FIG- URE 2.8A This light selector switch is located on the lower side of the monitor as shown in Fig. 2-8A. 1. Press the switch once: The frame and boom working lights come on and the symbol “F ”...
  • Page 67 “ON” and all machine sys- ing brake release and hydraulic back up system) in this section SYSTEM tems and components are checked by for temporary operation. Contact a Kobelco technician for re- CPU and found to be in good working pairs. order.
  • Page 68 Should this icon display and the buzzer sound, immediately stop all operation, stop engine and contact an authorized KOBELCO Service dealer for service assistance. SUPPLEMENTARY EXPLANATION BATTERY CHARGING SYSTEM DISPLAY...
  • Page 69 MINOR CHANGE MACHINE FAMILIARIZATION The following chart is provided to familiarize personnel The icons in the chart below are listed in priority from the with the priority of the Monitor Display Icons. Pay close most serious to least serious. attention to these icons as they can help in avoiding un- EXAMPLE: If the engine oil pressure is abnormal and Fuel necessary repairs and expense.
  • Page 70 MINOR CHANGE MACHINE FAMILIARIZATION 9. Preventive Maintenance Program – FIGURE 2.12A Notes: 1. The engine oil change warning display default setting is 500 hours, but no alarm sounds. 2. The ITCS system does not have warning display icons nor alarm sound for fuel filter, hydraulic oil filter, and hydraulic oil.
  • Page 71 MINOR CHANGE MACHINE FAMILIARIZATION 10. Monitor Time Adjustment – FIGURE 2.13A Within 5 sec. Clock icon (Automatically) MONITOR 10 : 10 SYSTEM Press and hold screen change switch for 5~10 seconds and release Note: engine speed will display while switch is depressed NOTE: When depressing any monitor switch, make sure to hold switch down for 0.5 seconds to properly activate the...
  • Page 72 MINOR CHANGE MACHINE FAMILIARIZATION 14. Draining Hydraulic System Pressure – FIGURE ARM OUT 2.15A A new convenient feature is now incorporated in the SWING LEFT mechatronics system of the Dynamic Acera minor change excavators to help the operator release the SWING RIGHT system pressure in the hydraulic system directly from the operator’s cab for machine service or to switch...
  • Page 73 MINOR CHANGE MACHINE FAMILIARIZATION A4. Power Boost Switch – FIGURE 2.15D Located on the right hand control lever, this switch should only be used for increased break out force during digging. NOTE Use of power boost is prohibited when arms longer than stan- YQ102PowerBoost dard are installed.
  • Page 74 MINOR CHANGE MACHINE FAMILIARIZATION A8. 24Vdc Radio – FIGURE 2.17A The radio is located on the right side control panel as indicated in Figure 2.17A. The LCD Display shows the radio station frequency as well as clock time. Radio is DIN Spec. after Minor Change. 1.
  • Page 75 MINOR CHANGE MACHINE FAMILIARIZATION B. LEFT HAND OPERATOR CONSOLE B1. Climate Control Air Conditioner – FIGURE 2.18A and 2.18B The climate control-AC provides a comfortable in- door environment and adjustable control of cab temperature. It removes moisture from humid air and reduces window glass fogging.
  • Page 76 MINOR CHANGE MACHINE FAMILIARIZATION B4. Auto Warm Up Selector Switch – FIGURE 2.22A Before turning the ignition switch to the ON postion, turn on the warm up switch located on the left panel and then start the engine. Engine and hydraulic system warm up switch NOTE...
  • Page 77 MINOR CHANGE MACHINE FAMILIARIZATION B5. Independent Travel Select Switch – FIGURE D A N G E R D A N G E R 2.23A The independent travel select switch is located on NEVER TURN OFF HEAVY LIFT SWITCH DURING ANY HEAVY LIFTING OPERATION.
  • Page 78 MINOR CHANGE MACHINE FAMILIARIZATION C. REAR PANEL AND OTHERS C1. Swing Parking Brake Release Switch and Hydraulic Back Up System When ever the “CPU MECHATRO CONT. FAIL” is displayed on the LCD screen, use the swing park- ing brake release switch to release the swing park- ing brake while the machine is running.
  • Page 79 MINOR CHANGE MACHINE FAMILIARIZATION C2. 12 Volt Power Supply – FIGURE 2.25A 12 VOLT ADAPTER The 12 volt power supply is located beside the right side switch panel. For use of common auto accessories such as a fan or other accessories requiring 12 volt(DC) power, pull cover away from 12 volt power supply and insert 12 volt male socket into power supply.

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Sk250-6e

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