Jlg 660SJ Operator Manual- Manuals
Jlg 660SJ Operator Manual– User Manual in PDF format online.
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User Manual Jlg 660SJ Operator Manual
Summary
FOREWORD 3121297 – JLG Lift – a FOREWORD This manual is a very important tool! Keep it with the machine at all times. The purpose of this manual is to provide owners, users, operators, lessors, and lessees with the precautions andoperating procedures essential for the safe and proper machine operati...
FOREWORD b – JLG Lift – 3121297 SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS INDICATES AN IMMINENTLY HAZARDOUS SITUATION. IF NOTAVOIDED, WILL RESULT IN SERIOUS INJURY OR DEATH. THIS DECALWILL HAVE A RED BACKGROUND. I N D I C A T E S A P O T E N T I A L LY H A Z A R D O U S S I T U A T I O N . I F N ...
FOREWORD d – JLG Lift – 3121297 REVISION LOG Original Issue - April 9, 2013 Revised - October 7, 2013
TABLE OF CONTENTS 3121297 – JLG Lift – i SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE SECTION - 1 - SAFETY PRECAUTIONS 1.1 GENERAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-11.2 PRE-OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1 Ope...
TABLE OF CONTENTS ii – JLG Lift – 3121297 SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE 4.5 STEERING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-84.6 PLATFORM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10 Platform Level Adjustment . . . ...
TABLE OF CONTENTS 3121297 – JLG Lift – iii SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE Tire Replacement . . . . . . . . . . . . . . . . . . . . . . . 6-22Wheel Replacement . . . . . . . . . . . . . . . . . . . . . 6-23Wheel Installation . . . . . . . . . . . . . . . . . . . ....
TABLE OF CONTENTS iv – JLG Lift – 3121297 SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE - Sheet 1 of 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10 6-3. Engine Operating Temperature Specifications - Deutz - Sheet 2 of 2 . . . . . . . . . . . . . . . . . . . . . ...
SECTION 1 - SAFETY PRECAUTIONS 3121297 – JLG Lift – 1-1 SECTION 1. SAFETY PRECAUTIONS 1.1 GENERAL This section outlines the necessary precautions for properand safe machine operation and maintenance. For propermachine use, it is mandatory that a daily routine is estab-lished based on the content of ...
SECTION 1 - SAFETY PRECAUTIONS 1-2 – JLG Lift – 3121297 • Read, understand, and obey all DANGERS, WARNINGS, CAUTIONS, and operating instructions on the machineand in this manual. • Use the machine in a manner which is within the scope of its intended application set by JLG. • All operating personnel...
SECTION 1 - SAFETY PRECAUTIONS 3121297 – JLG Lift – 1-3 1.3 OPERATION General • Do not use the machine for any purpose other than posi- tioning personnel, their tools, and equipment. • Never operate a machine that is not working properly. If a malfunctions occurs, shut down the machine. • Never slam...
SECTION 1 - SAFETY PRECAUTIONS 1-4 – JLG Lift – 3121297 • Before operating the machine, make sure all gates are closed and fastened in their proper position. • Keep both feet firmly positioned on the platform floor at all times. Never use ladders, boxes, steps, planks, or similaritems on platform to...
SECTION 1 - SAFETY PRECAUTIONS 3121297 – JLG Lift – 1-5 • Maintain distance from electrical lines, apparatus, or any energized (exposed or insulated) parts according to theMinimum Approach Distance (MAD) as shown in Table 1-1. • Allow for machine movement and electrical line swaying. • Maintain a cl...
SECTION 1 - SAFETY PRECAUTIONS 1-6 – JLG Lift – 3121297 • The minimum approach distance may be reduced if insulat- ing barriers are installed to prevent contact, and the barriersare rated for the voltage of the line being guarded. Thesebarriers shall not be part of (or attached to) the machine. Them...
SECTION 1 - SAFETY PRECAUTIONS 3121297 – JLG Lift – 1-7 • Do not elevate platform or drive with platform elevated while on a sloping, uneven, or soft surface. • Before driving on floors, bridges, trucks, and other sur- faces, check allowable capacity of the surfaces. • Never exceed the maximum platf...
SECTION 1 - SAFETY PRECAUTIONS 3121297 – JLG Lift – 1-9 1.5 ADDITIONAL HAZARDS / SAFETY • Do not use machine as a ground for welding.• When performing welding or metal cutting operations, precautions must be taken to protect the chassis fromdirect exposure to weld and metal cutting spatter. • Do not...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 3121297 – JLG Lift – 2-1 SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2.1 PERSONNEL TRAINING The aerial platform is a personnel handling device; so it isnecessary that it be operated and maintained only b...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2-2 – JLG Lift – 3121297 2.2 PREPARATION, INSPECTION, AND MAINTENANCE The following table covers the periodic machine inspectionsand maintenance recommended by JLG Industries, Inc.Consult local regulations for further requirement...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2-4 – JLG Lift – 3121297 Pre-Start Inspection The Pre-Start Inspection should include each of the follow-ing: 1. Cleanliness – Check all surfaces for leakage (oil, fuel, or battery fluid) or foreign objects. Report any leakage to...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 3121297 – JLG Lift – 2-5 11. Function Check – Once the “Walk-Around” Inspection is complete, perform a functional check of all systems inan area free of overhead and ground level obstructions.Refer to Section 4 for more specific ...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2-6 – JLG Lift – 3121297 2.3 LIMIT SWITCH FUNCTIONAL CHECK TO AVOID COLLISION AND INJURY IF PLATFORM DOES NOT STOPWHEN A CONTROL SWITCH OR LEVER IS RELEASED, REMOVE FOOTFROM FOOTSWITCH OR USE EMERGENCY STOP TO STOP THEMACHINE. NO...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2-8 – JLG Lift – 3121297 Main Boom Angle Switch. a. Lift main boom to approximately horizontal. b. Telescope boom out until 500 lb. (227 kg for ANSImarkets and 230 kg for CE and Australia markets)light comes on (may need to used ...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2-12 – JLG Lift – 3121297 General Begin the "Walk-Around Inspection" at Item 1, as noted onthe diagram. Continue checking each item in sequence forthe conditions listed in the following checklist. TO AVOID POSSIBLE INJURY...
SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 3121297 – JLG Lift – 2-13 11. Auxiliary Power Pump - See Inspection Note. 12. Swing Drive Motor and Brake - See Inspection Note. 13. Main Control Valve - See Inspection Note. 14. Turntable Bearing - Evidence of proper lubrication...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-1 SECTION 3. MACHINE CONTROLS AND INDICATORS 3.1 GENERAL T H E M A N U FA C T U R E R H A S N O D I R E C T C O N T R O L O V E R M A C H I N EA P P L I C AT I O N A N D O P E R AT I O N . T H E U S E R A N D O P E R A T O R A R ERES...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-2 – JLG Lift – 3121297 Ground Control Station (See Figure 3-1. and Figure 3-2.) NOTE: The Function Enable switch must be helddown in order to operate Telescope, Swing,Lift, Jib Lift, Platform Level Override, andPlatform Rotate functions. 1. Platform Rota...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-5 NOTE: When Power/Emergency Stop switch is in the “On” posi-tion and engine is not running, an alarm will sound, indi-cating Ignition is “On”. WHEN THE MACHINE IS SHUT DOWN THE MASTER/EMERGENCY STOPSWITCH MUST BE POSITIONED TO THE “...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-6 – JLG Lift – 3121297 6. Lift Control Provides raising and lowering of theboom. 7. Hourmeter Registers the amount of time themachine has been in use, withengine running. By connecting intothe oil pressure circuit of the engine, only engine runhours are ...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-7 NOTE: Lift, Swing, Platform Level, Telescope, Platform Rotatorand Auxiliary control switches are spring-loaded and willautomatically return to neutral (off) when released. WHEN OPERATING THE BOOM ENSURE THERE ARE NO PERSONNELAROUND...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-9 5. System Distress Indicator The light indicates that the JLG ControlSystem has detected an abnormal condi-tion and a Diagnostic Trouble Code hasbeen set in the system memory. Refer to the ServiceManual for instructions concerning ...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-10 – JLG Lift – 3121297 Platform Station (See Figure 3-4.) TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CON-TROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORMMOVEMENT DO NOT RETURN TO THE OFF OR NEUTRAL POSITIONWHEN RELEASED. 1. Drive Speed/To...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-12 – JLG Lift – 3121297 ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FORSLIGHT LEVELING OF THE PLATFORM. INCORRECT USE COULD CAUSETHE LOAD/OCCUPANTS TO SHIFT OR FALL. FAILURE TO DO SO COULDRESULT IN DEATH OR SERIOUS INJURY. 3. Platform Leveling Overr...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-13 8. Drive Orientation Override When the boom is swung over the rear tiresor further in either direction, the Drive Ori-entation indicator will illuminate when thedrive function is selected. Push and release the switch,and within 3 ...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-14 – JLG Lift – 3121297 NOTE: The Drive joystick is spring loaded and will automaticallyreturn to neutral (off) position when released. 9. Drive/Steer Push forward to drive forward,pull back to drive in reverse.Steering is accomplished via athumb-activat...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-16 – JLG Lift – 3121297 Platform Control Indicator Panel (See Figure 3-5., Platform Control Indicator Panel) 1. Tilt Alarm Warning Light and Alarm This illuminator indicates that the chassis is on a slope. An alarm will also sound when the chassis is on ...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3-18 – JLG Lift – 3121297 4. Cable Service Indicator (If Equipped) When illuminated, the light indicates theboom cables are loose or broken andmust be repaired or adjusted immediately. IF THE CABLE SERVICE INDICATOR IS ILLUMINATED, RETURN THEPLATFORM TO TH...
SECTION 3 - MACHINE CONTROLS AND INDICATORS 3121297 – JLG Lift – 3-19 6. Glow Plug/Wait to Start Indicator Indicates the glow plugs are operating.After turning on ignition, wait until light goesout before cranking engine. NOTE: Refer to Fuel Reserve/Shut-Off System in Section 4 formore detailed info...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-1 SECTION 4. MACHINE OPERATION 4.1 DESCRIPTION This machine is a self-propelled hydraulic personnel liftequipped with a work platform on the end of an elevatingand rotating boom. The primary operator control station is in the platform. Fromthis co...
SECTION 4 - MACHINE OPERATION 4-2 – JLG Lift – 3121297 Stability Machine stability is based on two positions which are calledFORWARD and BACKWARD stability. The machines positionof least FORWARD stability is shown in Figure 4-2., Positionof Least Forward Stability, and its position of least BACK-WAR...
SECTION 4 - MACHINE OPERATION 4-4 – JLG Lift – 3121297 4.3 ENGINE OPERATION NOTE: Initial starting should always be per-formed from the Ground Control sta-tion. Starting Procedure IF ENGINE FAILS TO START PROMPTLY, DO NOT CRANK FOR ANEXTENDED TIME. SHOULD ENGINE FAIL TO START AGAIN, ALLOWSTARTER TO ...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-5 6. From Platform, pull Power/Emergency Stopswitch out. 7. Push the Engine Start switch until enginestarts. NOTE: Footswitch must be in released (up) position beforestarter will operate. If starter operates with footswitch inthe depressed positio...
SECTION 4 - MACHINE OPERATION 4-6 – JLG Lift – 3121297 Fuel Reserve / Shut-Off System NOTE: Reference the Service and Maintenance Manual along with aqualified JLG Mechanic to verify your machine setup. The Fuel Shutoff System monitors the fuel in the tank and senseswhen the fuel level is getting low...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-7 1. Gradeability, which is the percent of grade of the incline the machine can climb. 2. Sideslope, which is the angle of the slope the machine can be driven across. DO NOT DRIVE WITH BOOM ABOVE HORIZONTAL EXCEPT ON ASMOOTH, FIRM AND LEVEL SURFAC...
SECTION 4 - MACHINE OPERATION 4-10 – JLG Lift – 3121297 4.6 PLATFORM Platform Level Adjustment ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FORSLIGHT LEVELING OF THE PLATFORM. INCORRECT USE COULD CAUSETHE LOAD/OCCUPANTS TO SHIFT OR FALL. FAILURE TO DO SO COULDRESULT IN DEATH OR SERIOUS INJURY. T...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-11 Swinging the Boom To swing boom, use Swing control switch to selectRight or Left direction. WHEN SWINGING THE BOOM MAKE SURE THERE IS AMPLE ROOM FORTHE BOOM TO CLEAR SURROUNDING WALLS, PARTITIONS AND EQUIP-MENT. NOTE: On CE Market machines, whe...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-13 STEER SELECT VALVE Figure 4-4. Towbar Connecting Points
SECTION 4 - MACHINE OPERATION 4-14 – JLG Lift – 3121297 2. Connect tow bar to front of frame with attach pins, andtow bar to towing vehicle. 3. Disconnect drive hubs by inverting disconnect cap.Referto Figure 4-5., Drive Disconnect Hub. 4. Actuate steer/tow selector valve for towing; pull valveknob ...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-15 4.12 AUXILIARY POWER WHEN OPERATING ON AUXILIARY POWER, DO NOT OPERATE MORETHAN ONE FUNCTION AT A TIME. (SIMULTANEOUS OPERATION CANOVERLOAD THE 12-VOLT AUXILIARY PUMP MOTOR.) A toggle type auxiliary power control switch is located on theplatfor...
SECTION 4 - MACHINE OPERATION 4-16 – JLG Lift – 3121297 3. Position Auxiliary Power switch to On andhold. 4. Operate appropriate control switch or con-troller for desired function and hold. 5. Release Auxiliary Power switch, and appropriate controlswitch or controller. 6. Position Power/Emergency St...
SECTION 4 - MACHINE OPERATION 3121297 – JLG Lift – 4-17 4.14 TIE DOWN AND LIFTING When transporting machine, boom must be in the stowedmode with turntable lock pin engaged and machine securelytied down to truck or trailer deck. Four tie down eyes are pro-vided in the frame slab, one at each corner o...
SECTION 5 - EMERGENCY PROCEDURES 3121297 – JLG Lift – 5-1 SECTION 5. EMERGENCY PROCEDURES 5.1 GENERAL This section explains the steps to be taken in case of anemergency situation while operating. 5.2 INCIDENT NOTIFICATION JLG Industries, Inc. must be notified immediately of any inci-dent involving a...
SECTION 5 - EMERGENCY PROCEDURES 5-2 – JLG Lift – 3121297 Platform or Boom Caught Overhead If the platform or boom becomes jammed or snagged inoverhead structures or equipment, rescue platform occu-pants prior to freeing the machine. 5.4 EMERGENCY TOWING PROCEDURES Towing this machine is prohibited,...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-1 SECTION 6. GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6.1 INTRODUCTION This section of the manual provides additional necessaryinformation to the operator for proper operation and mainte-nance of this machi...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-2 – JLG Lift – 3121297 Dimensional Data Ground Bearing Pressure 600S 660SJ 67 psi (4.7 kg/cm 2 ) 75 psi (5.3 kg/cm 2 ) Maximum Drive Speed 4.25 MPH (6.8 Km/hr.) Electrical System 12VDC Gross Machine Weight (Approximate) 600S - 2WS 600S ...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-3 Capacities Engine Data Table 6-3. Capacities Fuel Tank 40 Gallons (151 L) Hydraulic Oil Tank 26 Gallons (98.4 L) Hydraulic System (Including Tank) 40 Gallons (151.4 L) Torque Hub, Drive * 17 ounces (0.5 L) Engine ...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-4 – JLG Lift – 3121297 Tires Hydraulic Oil NOTE: Hydraulic oils must have anti-wear qualities at least to APIService Classification GL-3, and sufficient chemical stabil-ity for mobile hydraulic system service. JLG Industriesrecommends M...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-5 NOTE: When temperatures remain below 20° F (-7 degrees C),JLG Industries recommends the use of Mobil DTE 13M. Aside from JLG recommendations, it is not advisable to mixoils of different brands or types, as they ma...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-6 – JLG Lift – 3121297 Table 6-10. Exxon Univis HVI 26 Specs Specific Gravity 32.1 Pour Point -76°F (-60°C) Flash Point 217°F (103°C) Viscosity at 40° C 25.8 cSt at 100° C 9.3 cSt Viscosity Index 376 NOTE: Mobil/Exxon recommends that th...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-7 Critical Stability Weights DO NOT REPLACE ITEMS CRITICAL TO STABILITY WITH ITEMS OF DIF-FERENT WEIGHT OR SPECIFICATION (FOR EXAMPLE: BATTERIES,FILLED TIRES, COUNTERWEIGHT, ENGINE & PLATFORM) DO NOT MOD-IFY UNI...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-8 – JLG Lift – 3121297 Serial Number Locations A serial number plate is affixed to the left rear side of theframe. If the serial number plate is damaged or missing, themachine serial number is stamped on the left side of theframe. Figur...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-9 This page left blank intentionally.
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-10 – JLG Lift – 3121297 -40°F(-40°C) -30F°(-34°C) -20°F(-29°C) -10°F(-23°C) 0°F(-18°C) 10°F(-12°C) 20°F(-7°C) 30°F(-1°C) 40°F(4°C) 50°F(10°C) 60°F(16°C) 70°F(21°C) 80°F(27°C) 90°F(32°C) 100°F(38°C) 110°F(43°C) 120°F(49°C) ENGINE SPECIFI...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-15 6.3 OPERATOR MAINTENANCE NOTE: The following numbers correspond to those in Figure 6-6., Operator Maintenance & Lubrication Diagram. LU B R I C A T I O N I N T E R V A L S A R E B A S E D O N M A C H I N E O ...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-16 – JLG Lift – 3121297 2. Wheel Bearings (If equipped) Lube Point(s) - RepackCapacity - A/RLube - MPGInterval - Every 2 years or 1200 hours of operation 3. Swing Drive Hub Lube Point(s) - Level/Fill PlugCapacity - 43 oz. (1.3 L)Lube - ...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-17 4. Wheel Drive Hub Lube Point(s) - Level/Fill PlugCapacity - 17 oz. (1/2 Full)Lube - EPGLInterval - Check level every 3 months or 150 hrs of opera-tion; change every 2 years or 1200 hours of operation 5. Hydrauli...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-18 – JLG Lift – 3121297 6. Hydraulic Charge Filter Interval - Change after first 50 hrs. and every 6 months or300 hrs. thereafter or as indicated by Condition Indicator. 7. Hydraulic Tank Lube Point(s) - Fill CapCapacity - 26 gal. Tank;...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-20 – JLG Lift – 3121297 10. Fuel Filter - Deutz Lube Point(s) - Replaceable ElementInterval - Every Year or 600 hours of operation 11. Fuel Filter (Gasoline) - GM Lube Point(s) - Replaceable ElementInterval - Every 6 months or 300 hours...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-22 – JLG Lift – 3121297 6.4 TIRES & WHEELS Tire Inflation The air pressure for pneumatic tires must be equal to the airpressure that is stenciled on the side of the JLG product orrim decal for safe and proper operational characteris...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-23 by JLG. Due to size variations between tire brands, both tireson the same axle should be the same. Wheel Replacement The rims installed on each product model have been designedfor stability requirements which con...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-24 – JLG Lift – 3121297 2. Tighten nuts in the following sequence: 3. The tightening of the nuts should be done in stages. Fol-lowing the recommended sequence, tighten nuts per wheel torque chart. 4. Wheel nuts should be torqued after f...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-25 6.5 OSCILLATING AXLE LOCKOUT TEST (IF EQUIPPED) LOCKOUT SYSTEM TEST MUST BE PERFORMED QUARTERLY, ANY TIMEA SYSTEM COMPONENT IS REPLACED, OR WHEN IMPROPER SYSTEMOPERATION IS SUSPECTED. NOTE: Ensure boom is fully r...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-26 – JLG Lift – 3121297 13. If lockout cylinders do not function properly, have quali-fied personnel correct the malfunction prior to any fur-ther operation. 6.6 PROPANE FUEL FILTER REPLACEMENT Removal 1. Relieve the propane fuel system...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3121297 – JLG Lift – 6-27 Installation BE SURE TO REINSTALL THE FILTER MAGNET INTO THE HOUSINGBEFORE INSTALLING NEW SEAL 1. Install the housing seal. 2. Drop the magnet into the bottom of the filter housing. 3. Install the filter into the...
SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 6-28 – JLG Lift – 3121297 6.8 SUPPLEMENTAL INFORMATION The following information is provided in accordance with therequirements of the European Machinery Directive 2006/42/EC and is only applicable to CE machines. For electric powered mac...
SECTION 7 - INSPECTION AND REPAIR LOG 3121297 – JLG Lift – 7-1 SECTION 7. INSPECTION AND REPAIR LOG Machine Serial Number _______________________________________ Table 7-1. Inspection and Repair Log Date Comments
Corporate Office JLG Industries, Inc. 1 JLG Drive McConnellsburg PA. 17233-9533 USA (717) 485-5161 (717) 485-6417 JLG Worldwide Locations JLG Industries (Australia)P.O. Box 511911 Bolwarra RoadPort MacquarieN.S.W. 2444Australia +61 2 65 811111 +61 2 65813058 JLG Latino Americana Ltda.Rua Eng. Carlos...
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