Oshkosh Corporation JLG 740AJ Operation And Safety Manual Download

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SECTION 4 - MACHINE OPERATION

3121159

– JLG Lift –

4-9

Figure 4-4. Grade and Sideslopes.

LEVEL

SIDE SLO

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Summary of Contents for JLG 740AJ

Page 1: ...nd Safety Manual Original Instructions Keep this manual with the machine at all times Boom Lift Models 740AJ prior to S N 0300185827 3121159 March 31 2014 T o o r d e r g o t o D i s c o u n t E q u i...

Page 2: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Page 3: ...and lessees with the precautions and operating procedures essential for the safe and proper machine operation for its intended purpose Due to continuous product improvements JLG Industries Inc reserv...

Page 4: ...ICATES A POTENTIALLY HAZARDOUS SITUATION IF NOT AVOIDED MAY RESULT IN MINOR OR MODERATE INJURY IT MAY ALSO ALERT AGAINST UNSAFE PRACTICES THIS DECAL WILL HAVE A YELLOW BACKGROUND INDICATES INFORMATION...

Page 5: ...DENT INVOLVING BODILY INJURY OR DEATH OF PERSONNEL OR WHEN SUBSTANTIAL DAMAGE HAS OCCURRED TO PERSONAL PROP ERTY OR THE JLG PRODUCT Contact Product Safety and Reliability Department JLG Industries Inc...

Page 6: ...2002 Revised April 1 2003 Revised July 7 2005 Revised March 8 2006 Revised July 20 2006 Revised January 15 2007 Revised September 28 2007 Revised December 9 2009 Revised May 23 2012 Revised March 31...

Page 7: ...sponsibility 2 1 2 2 PREPARATION INSPECTION AND MAINTENANCE 2 2 Pre Start Inspection 2 4 GENERAL 2 7 2 3 FUNCTION CHECK 2 10 From the Ground Control Station with No Load in the Platform 2 10 From the...

Page 8: ...EST IF EQUIPPED 4 15 4 12 EMERGENCY TOWING 4 16 4 13 TOW BAR IF EQUIPPED 4 17 4 14 WELDING LEAD IF EQUIPPED 4 17 4 15 DUAL FUEL SYSTEM GAS ENGINE ONLY 4 19 Description 4 19 Changing From Gasoline to L...

Page 9: ...heet 4 of 4 2 9 2 6 Boom Upright Positioning Correct 2 11 2 7 Boom Upright Positioning Incorrect 2 12 2 8 Fall Arrest System 2 20 3 1 Ground Control Station 3 2 3 2 Ground Control Indicator Panel 3 6...

Page 10: ...ram 6 18 6 10 Filter Lock Assembly 6 32 LIST OF TABLES 1 1 Minimum Approach Distances M A D 1 5 1 2 Beaufort Scale For Reference Only 1 10 2 1 Inspection and Maintenance Table 2 3 4 1 Decal Legend 4 2...

Page 11: ...machine until this manual has been read training is accomplished and operation of the machine has been completed under the supervision of an experi enced and qualified operator If there are any quest...

Page 12: ...machine in hazardous environments unless approved for that purpose by JLG Be sure that the ground conditions are able to support the maximum load shown on the decals located on the machine Machine In...

Page 13: ...more persons are in the platform the opera tor shall be responsible for all machine operations Always ensure that power tools are properly stowed and never left hanging by their cord from the platform...

Page 14: ...r leave the plat form Use extreme caution when entering or leaving platform Be sure that the boom is fully lowered It may be neces sary to telescope out to position the platform closer to the ground f...

Page 15: ...heir equipment from any electrical line or apparatus carrying up to 50 000 volts One foot additional clearance is required for every additional 30 000 volts or less Table 1 1 Minimum Approach Distance...

Page 16: ...igned working dimensions of the insulating barrier This determination shall be made by a qualified per son in accordance with the employer local or governmental requirements for work practices near en...

Page 17: ...adjacent structure Do not operate the machine when wind conditions exceed 28 mph 12 5 m s Refer to Table 1 2 Beaufort Scale For Reference Only Do not increase the surface area of the platform or the...

Page 18: ...th operating controls and per sons in the platform Be sure that operators of other overhead and floor level machines are aware of the aerial work platform s pres ence Disconnect power to overhead cran...

Page 19: ...ng operations precautions must be taken to protect the chassis from direct exposure to weld and metal cutting spatter Do not refuel the machine with the engine running Battery fluid is highly corrosiv...

Page 20: ...3 8 12 3 4 5 4 Gentle breeze Leavesandsmaller twigsin constantmotion 4 13 18 5 5 7 9 Moderate breeze Dustand loose paperraised Smallbranchesbeginto move 5 19 24 8 0 10 7 Freshbreeze Smallertreessway 6...

Page 21: ...gulations 4 Use of approved fall protection device 5 Enough knowledge of the mechanical operation of the machine to recognize a malfunction or potential mal function 6 The safest means to operate the...

Page 22: ...aerial work plat forms The frequency of inspections and maintenance must be increased as necessary when the machine is used in a harsh or hostile environment if the machine is used with increased fre...

Page 23: ...monthsor150hours whichever comes first or Outofserviceforaperiodofmorethan3months or Purchased used Owner Dealer or User Qualified JLG Mechanic ServiceandMaintenance Manual and applicableJLG inspectio...

Page 24: ...is enclosed in the weather resistant storage container 5 Walk Around Inspection Refer to Figure 2 2 thru Figure 2 5 6 Battery Charge as required 7 Fuel Combustion Engine Powered Machines Add the prop...

Page 25: ...ain Base Boom 5 Upright 6 Tower Lift Cylinder 7 Ground Control Box 8 Frame 9 Swing Bearing 10 Tower Boom 11 Upright Level Cylinder 12 Main Lift Cylinder 13 Master Cylinder 14 Jib Lift Cylinder 15 Foot...

Page 26: ...59 21 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 22 23 24 25 26 27 10 11 12 9 28 8 8 30 8 8 9 29 43 12 11 10 26 31 32 33 34 35 36 37 38 39 40 12 11 9 10 8 41 42 Figure 2 2 Daily Walk Around...

Page 27: ...atch stop and hinges in working condition 2 Platform Ground Control Consoles Switches and levers return to neutral decals placards secure and legible control markings legible 3 Rotator See Inspection...

Page 28: ...oil level sight gauge Check level with cold oil systems shut down machine with booms retracted and lowered Cap in place and secure 23 Hydraulic Oil Breather Element in place not clogged no sign of ove...

Page 29: ...sible damage wear pads secure All cylinders rod end shafts and barrel end shafts properly secured If Tower Boom does not rest on stop with machine in the stowed position this indicates upright weldmen...

Page 30: ...ace Ensure that all function controls and switches return to the off or neutral position when released DO NOT OPERATE IF GUARDS OR LOCKS ARE MISSING OR THE SWITCHES DO NOT RETURN TO THE OFF OR NEUTRAL...

Page 31: ...CHINE PREPARATION AND INSPECTION 3121159 JLG Lift 2 11 90 90 Figure 2 6 Boom Upright Positioning Correct UPRIGHT MUST BE 90 VERTICAL RELATIVE TO THE CHASSIS CORRECT CORRECT T o o r d e r g o t o D i s...

Page 32: ...Upright Positioning Incorrect TO AVOID TIPPING IF THIS OCCURS LOWER PLATFORM TO GROUND USING MAIN BOOM LIFT AND TELESCOPE FUNCTIONS HAVE CONDITION CORRECTED BY A CERTIFIED JLG SERVICE TECHNICIAN BEFO...

Page 33: ...TE PROPERLY c Check adjustment of footswitch Footswitch must be adjusted so that functions will operate when pedal is approximately at its center of travel If the footswitch operates within last 1 4 o...

Page 34: ...move d Raise the TOWER BASE BOOM until the engine speed shifts from high speed to mid speed The bottom of the upright should NOT be above the hood level of the machine 9 Check the high engine cutout...

Page 35: ...elow horizontal drive up a suit able ramp of at least 5 slope The tilt indicator light on the platform control console should illuminate 12 Check that the platform automatically levels properly during...

Page 36: ...on trol lever to REVERSE and drive machine off of block and ramp 7 Have an assistant check to see that left front or right rear wheel remains elevated in position off of ground 8 Carefully activate SW...

Page 37: ...operator to access areas of an aircraft for inspection and maintenance purposes Exit Enter the platform through the gate area only The system is designed for use by one person Personnel must use fall...

Page 38: ...oper tension broken strands corrosion Fittings Loose fittings and fractures damage to hanger Transfastener Damage free and proper sliding Attaching Hardware Loose missing properly tightened Inspecting...

Page 39: ...n a gap will be present between the slip indicator and the end connection No gap is acceptable A cable that has slipped must be taken out of service immediately and the system replaced Shown below is...

Page 40: ...MACHINE PREPARATION AND INSPECTION 2 20 JLG Lift 3121159 Figure 2 8 Fall Arrest System 1 Transfastener 2 Bracket 3 Cable 4 Swage Slip Indicator 5 Turnbuckle 6 Line Tenser T o o r d e r g o t o D i s c...

Page 41: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Page 42: ...control box guard in front of the control box or by the ground controls for these symbols and the corresponding functions Ground Control Station NOTE Main Lift Swing Platform Level Main Telescope Plat...

Page 43: ...tformRotate 2 PlatformLeveling Override 3 Jib 4 Power EmergencyStop 5 EngineStart AuxiliaryPower or EngineStart AuxiliaryPower FunctionEnable 6 Hourmeter 7 Platform GroundSelectSwitch 8 Swing 9 TowerL...

Page 44: ...ing a grade 3 Jib If Equipped The jib control switch provides raising and lowering of the jib when positioned to UP or DOWN NOTE When Power Emergency Stop switch is in the ON posi tion and engine is n...

Page 45: ...USING AUXILIARY POWER DO NOT OPERATE MORE THAN ONE FUNCTION AT A TIME SIMULTANEOUS OPERATION CAN OVERLOAD THE AUXILIARY PUMP 6 Hourmeter An hour meter installed in the bottom portion of the Ground Co...

Page 46: ...TOGGLE SWITCHES CONTROLLING PLATFORM MOVEMENT DO NOT RETURN TO THE OFF POSITION WHEN RELEASED 9 Tower Lift The TOWER LIFT control switch provides raising and lowering of the tower boom when positioned...

Page 47: ...oolant tempera ture is abnormally high and service is required 4 Engine Oil Temperature Indicator Deutz When illuminated indicates that the temperature of the engine oil which also serves as engine co...

Page 48: ...minated the glow plugs are operating After turning on ignition wait until light goes out before crank ing engine 8 Boom Malfunction Indicator If the Boom Malfunction Indicator illuminates when attempt...

Page 49: ...cy Stop An ON OFF POWER EMERGENCY STOP switch and a separate ENGINE START AUXILIARY POWER toggle switch on the platform console supply electrical power to the starter solenoid when the ignition switch...

Page 50: ...witch to steer left on right side to steer right NOTE Both drive and steer functions work in the opposite direc tion when the main boom is positioned over front of the chassis NOTE When main boom is p...

Page 51: ...cyStop 2 Horn 3 MainLift Swing 4 Telescope 5 Drive Steer 6 FunctionSpeed Control 7 DriveSpeed TorqueSelect 8 PlatformRotate 9 PlatformLevelOverride 10 ArticulatingJib 11 Fuel Select 12 Lights 13 Steer...

Page 52: ...elescope 5 Drive Steer 6 Function Speed Control 7 DriveSpeed TorqueSelect 8 PlatformRotate 9 PlatformLevel Override 10 ArticulatingJib 11 Fuel Select 12 Lights 13 SteerSelect 14 Engine Start AuxPower...

Page 53: ...e rotation when positioned to LEFT or RIGHT ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR SLIGHT LEVELING OF THE PLATFORM INCORRECT USE COULD CAUSE THE LOAD OCCUPANT TO SHIFT OR FALL FAILURE TO...

Page 54: ...es forward This can be used for positioning the machine in aisle ways or against buildings The back switch position is for coordinated steering In this mode the front and rear axles steer in the oppos...

Page 55: ...er Before driv ing locate the black white orientation arrows on both the chassis and the platform controls and match the control direction arrow to the intended chassis direction 17 Soft Touch Overrid...

Page 56: ...FY OR DISABLE THE FOOTSWITCH BY BLOCKING OR ANY OTHER MEANS FOOTSWITCH MUST BE ADJUSTED SO THAT FUNCTIONS WILL OPER ATE WHEN PEDAL IS APPROXIMATELY AT ITS CENTER OF TRAVEL IF SWITCH OPERATES WITHIN LA...

Page 57: ...IVATE WHEN SWITCH ONLY OPERATES WITHIN LAST 1 4 OF TRAVEL TOP OR BOT TOM 2 Engine Malfunction Indicator On machines prior to S N 62045 the light turns on and an alarm sounds when machine s power syste...

Page 58: ...TRICTED CAPACITY 9 5 1 6 8 7 2 4 3 10 11 1 Enable 2 EngineMalfunction 3 SoftTouch 4 ACGenerator 5 Fuel Level 6 Capacity 7 Creep Speed 8 Glow Plug 9 TiltAlarmWarning 10 Overload 11 BoomMalfunction Figu...

Page 59: ...7 A 9 5 1 6 8 7 2 4 12 10 11 1 Enable 2 EngineMalfunction 3 NotUsed 4 ACGenerator 5 Fuel Level 6 Capacity 7 CreepSpeed 8 GlowPlug 9 TiltAlarmWarning 10 Overload 11 BoomMalfunction 12 Drive Orientation...

Page 60: ...ns of fuel remaining 6 Capacity Indicator If equipped Indicates the maximum platform capacity for the current position of the platform Restricted capacities are permit ted at restricted platform posit...

Page 61: ...that it is level before continuing operation If the boom is above horizontal and the machine is on a slope the tilt alarm warning light will illuminate and an alarm will sound and CREEP is automatica...

Page 62: ...R THE BOOM MALFUNCTION LIGHT REMAINS ILLUMINATED IF THE UPRIGHT IS OUT OF ALIGNMENT WITH THE PLATFORM RAISED LOWER THE MAIN BOOM AND TELESCOPE OUT UNTIL THE PLATFORM REACHES THE GROUND THE TOWER BOOM...

Page 63: ...SECTION 3 MACHINE CONTROLS AND INDICATORS 3 22 JLG Lift 3121159 NOTES T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 64: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Page 65: ...e to be used in an emergency to lower the plat form to the ground should the operator in the platform be unable to do so The Ground Control is also to be used in Pre Start Inspection 4 2 OPERATING CHA...

Page 66: ...NE MAINTENANCE MAN UAL MACHINES WITH DIESEL ENGINES AFTER TURNING ON IGNITION OPERATOR MUST WAIT UNTIL GLOW PLUG INDICATOR LIGHT GOES OUT BEFORE CRANKING ENGINE IF EQUIPPED 4 Turn key of SELECT switch...

Page 67: ...SECTION 4 MACHINE OPERATION 3121159 JLG Lift 4 3 Figure 4 1 Position of Least Forward Stability T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 68: ...SECTION 4 MACHINE OPERATION 4 4 JLG Lift 3121159 Figure 4 2 Positions of Least Backward Stability Sheet 1 of 2 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 69: ...SECTION 4 MACHINE OPERATION 3121159 JLG Lift 4 5 Figure 4 3 Positions of Least Backward Stability Sheet 2 of 2 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 70: ...detailed infor mation 4 4 TRAVELING DRIVING See Figure 4 4 DO NOT DRIVE WITH BOOM ABOVE HORIZONTAL EXCEPT ON A SMOOTH FIRM AND LEVEL SURFACE TO AVOID LOSS OF TRAVEL CONTROL OR TIP OVER DO NOT DRIVE MA...

Page 71: ...POSI TIONED OVER REAR AXLE IF BOOM IS OVER FRONT AXLE STEER WHEELS STEER AND DRIVE CONTROLS WILL MOVE IN OPPOSITE DIRECTION THE DIRECTION WILL MATCH THE ARROW DECAL OF THE HAND CONTROLLER WITH THE AR...

Page 72: ...with distributing weight uniformly on platform floor Platform Level Adjustment 1 Leveling UP Depress footswitch To raise platform posi tion PLATFORM LEVEL control switch UP and hold until platform is...

Page 73: ...SECTION 4 MACHINE OPERATION 3121159 JLG Lift 4 9 Figure 4 4 Grade and Sideslopes LEVEL GRADE SIDE SLOPE T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 74: ...EAR GROUND LEVEL THEN REPOSITION MACHINE SO THAT CHASSIS IS LEVEL BEFORE EXTEND ING OR RAISING MAIN BOOM TRAVELING WITH MAIN BOOM RETRACTED AND BELOW HORIZONTAL IS PERMITTED ON GRADES AND SIDE SLOPES...

Page 75: ...lower Main Boom depress footswitch position MAIN LIFT controller to UP OR DOWN and hold until desired height is reached Telescoping the Main Boom To extend or retract Main Boom depress footswitch posi...

Page 76: ...he designated lifting eyes and spreader bars are to be used to prevent damage to the machine See Figure 4 6 Lifting Chart for gross machine weights NOTE When transporting machine over rough terrain or...

Page 77: ...ERATION 3121159 JLG Lift 4 13 Figure 4 5 Machine Tie Down NOTE Block rotator and platform Secure platform w o over tightening NOTE Rig chains so as not to rub T o o r d e r g o t o D i s c o u n t E q...

Page 78: ...SECTION 4 MACHINE OPERATION 4 14 JLG Lift 3121159 Figure 4 6 Lifting Chart T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 79: ...IF EQUIPPED LOCKOUT SYSTEM TEST MUST BE PERFORMED QUARTERLY ANY TIME A SYSTEM COMPONENT IS REPLACED OR WHEN IMPROPER SYSTEM OPERATION IS SUSPECTED Refer to Section 2 4 Oscillating Axle Lockout Test If...

Page 80: ...COULD CAUSE SERIOUS INJURY OR DEATH MAXIMUM TOWING SPEED 5 M P H 8 K M H MAXIMUM TOWING GRADE 25 DO NOT TOW MACHINE WITH ENGINE OPERATING OR DRIVE HUBS ENGAGED 1 Retract lower and position boom in tra...

Page 81: ...ve for towing pull valve knob OUT for towing The machine is now in the towing mode After towing the machine complete the following 1 Actuate steer tow selector valve for steering push valve knob IN to...

Page 82: ...SECTION 4 MACHINE OPERATION 4 18 JLG Lift 3121159 Figure 4 8 Tow Bar T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 83: ...pen the LP gas shut off solenoid and close the gasoline shut off solenoid when positioned to the LP position IT IS POSSIBLE TO SWITCH FROM ONE FUEL SOURCE TO THE OTHER WITHOUT STOPPING THE ENGINE EXTR...

Page 84: ...h the aid of an assistant 1 Turn the key switch to the ground control position 2 Start the engine 3 Pull and hold the red relevel knob located next to the main control valve Refer to Figure 4 9 4 Rais...

Page 85: ...warm up for several minutes before operating Normal Shutdown Procedure 1 Close service valve and allow compressor to unload and cool down approx 5 min 2 Position the compressor switch in the platform...

Page 86: ...SECTION 4 MACHINE OPERATION 4 22 JLG Lift 3121159 Figure 4 10 Decal Installation Sheet 1 of 5 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 87: ...SECTION 4 MACHINE OPERATION 3121159 JLG Lift 4 23 Figure 4 11 Decal Installation Sheet 2 of 5 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 88: ...SECTION 4 MACHINE OPERATION 4 24 JLG Lift 3121159 Figure 4 12 Decal Installation Sheet 3 of 5 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 89: ...SECTION 4 MACHINE OPERATION 3121159 JLG Lift 4 25 Figure 4 13 Decal Installation Sheet 4 of 5 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 90: ...SECTION 4 MACHINE OPERATION 4 26 JLG Lift 3121159 Figure 4 14 Decal Installation Sheet 5 of 5 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 91: ...37 16 17 18 1703953 1703942 19 20 1702868 1704000 21 1703797 1703924 1705921 22 1705336 1705347 1705822 23 1703804 1703948 1701518 24 1703805 1703936 1705961 25 3252347 1703984 1705828 26 27 28 29 170...

Page 92: ...40 1001108495 1001108495 41 1001095809 1001095809 42 43 44 45 46 47 48 49 50 51 52 53 54 Table 4 1 Decal Legend Item ANSI 0274483 10 French 0274488 11 CE Aus 0274484 5 55 56 1705351 1705429 Table 4 1...

Page 93: ...n USA JLG Phone 877 JLG SAFE 554 7233 8am till 4 45pm EST Outside USA 240 420 2661 E mail ProductSafety JLG com Failure to notify the manufacturer of an incident involving a JLG Industries product wit...

Page 94: ...OLS DO NOT FUNCTION PROPERLY 3 Cranes forklift trucks or other equipment can be used to remove platform occupants and stabilize motion of the machine Platform or Boom Caught Overhead If the platform o...

Page 95: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Page 96: ...Maintenance Manual 3121160 Illustrated Parts Manual ANSI CSA Spec 3121161 Illustrated Parts Manual CE Spec 3121850 6 2 OPERATING SPECIFICATIONS Table 6 1 Operating Specifications Maximum Work Load Cap...

Page 97: ...ength Stowed 36ft 6in 11 13m MachineWidth 8ft 0 in 2 44m Wheelbase 10ft 0in 3 05m Table 6 1 Operating Specifications Table 6 3 Capacities Fuel Tank Approx 39gallons 147 6liters HydraulicTank Approx 40...

Page 98: ...12VDC Horsepower 74 3000RPM full load Cooling System 16Quarts 15 14L SparkPlug AWSF 52 C SparkPlug Gap 0 044in 1 117mm Table 6 5 Deutz F4M2011F Specifications Type Liquid Cooled Oil Fuel Diesel Oil Ca...

Page 99: ...lph Battery 1000ColdCrankingAmps 210 minutesReserveCapacity 12VDC Horsepower 64 2600RPM full load Table 6 7 Caterpillar 3044C 3 4 Type FourStrokeCycle Cylinders 4in line Bore 3 70inch 94mm Stroke 4 72...

Page 100: ...le Hot 6psi 0 4Bar 1000rpm 18psi 1 2Bar 2000rpm CompressionRatio 9 2 1 FiringOrder 1 3 4 2 Max RPM 2800 Table 6 9 Tire Specifications Size Type Ply Rating Load Range Pressure IN385 65D19 5 pneumatic 1...

Page 101: ...able to mix oils of different brands or types as they may not contain the same required additives or be of comparable viscosities If use of hydraulic oil other than Mobilfluid 424 is desired contact J...

Page 102: ...9 SUS at 210 F 48 SUS cp at 20 F 6 200 Viscosity Index 140 Table 6 13 Mobil EAL 224H Specs Type Synthetic Biodegradable ISO Viscosity Grade 32 46 Specific Gravity 922 Pour Point Max 25 F 32 C Flash Po...

Page 103: ...2 F 340 cSt 1600SUS at 40 C 104 F 46 cSt 215SUS at 65 C 150 F 22 cSt 106SUS Viscosity Index 170 Table 6 15 Exxon Univis HVI 26 Specs Specific Gravity 32 1 Pour Point 76 F 60 C Flash Point 217 F 103 C...

Page 104: ...ity 0 91 15 C 59 F PourPoint 20 C 4 F FlashPoint 275 C 527 F FirePoint 325 C 617 F AutoignitionTemperature 450 C 842 F Viscosity at0 C 32 F 360cSt at20 C 68 F 102cSt at 40 C 104 F 46 cSt at100 C 212 F...

Page 105: ...HARGED BATTERY AND THE AID OF A COMPLETE JLG SPECIFIED COLD WEATHER PACKAGE IE ENGINE BLOCK HEATER ETHER INJECTION OR ENGINE WILL START AND OPERATE UNAIDED AT THIS TEMPERATURE WITH THE RECOMMENDED FLU...

Page 106: ...RAULIC SPECIFICATIONS NO OPERATION ABOVE THIS AMBIENT TEMPERATURE DO NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS WITH MOBILE 424 HYDRAULIC OIL BELOW THIS TEMPERATURE DO NOT START UP HYDRAULIC S...

Page 107: ...T ALLOWABLE OPERATING TEMPERATURE ON LPG ENGINE WILL START AND OPERATE ON GASOLINE UNAIDED AT THIS TEMPERATURE WITH THE RECOMMENDED FLUIDS AND A FULLY CHARGED BATTERY A FULLY CHARGED BATTERY AND THE A...

Page 108: ...NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS WITH MOBILE 424 HYDRAULIC OIL BELOW THIS TEMPERATURE DO NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS AND COLD WEATHER HYDRAULIC OIL BELOW THIS...

Page 109: ...NDED FLUIDS A FULLY CHARGED BATTERY AND THE AID OF A COMPLETE JLG SPECIFIED COLD WEATHER PACKAGE IE ENGINE BLOCK HEATER BATTERY WARMER AND HYDRAULIC OIL TANK HEATER ENGINE WILL START AND OPERATE UNAID...

Page 110: ...T UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS WITH MOBILE 424 HYDRAULIC OIL BELOW THIS TEMPERATURE DO NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS AND COLD WEATHER HYDRAULIC OIL BELOW THIS TEMPERAT...

Page 111: ...INE WILL START AND OPERATE ON GASOLINE UNAIDED AT THIS TEMPERATURE WITH THE RECOMMENDED FLUIDS AND A FULLY CHARGED BATTERY ENGINE WILL START AND OPERATE ON GASOLINE AT THIS TEMPERATURE WITH THE RECOMM...

Page 112: ...START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS WITH MOBILE 424 HYDRAULIC OIL BELOW THIS TEMPERATURE DO NOT START UP HYDRAULIC SYSTEM WITHOUT HEATING AIDS AND COLD WEATHER HYDRAULIC OIL BELOW THIS TEMP...

Page 113: ...SECTION 6 GENERAL SPECIFICATIONS OPERATOR MAINTENANCE 6 18 JLG Lift 3121159 Figure 6 9 Operator Maintenance and Lubrication Diagram T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 114: ...time 1 Swing Bearing Internal Ball Bearing Lube Point s 2 Grease Fittings Capacity A R Lube MPG Interval Every 3 months or 150 hrs of operation Comments Remote Access Table 6 18 Lubrication Specifica...

Page 115: ...Lube Point s Level Fill Plug Capacity 17 oz 0 5 L 1 2 Full Lube EPGL Interval Check level every 3 months or 150 hrs of oper ation change every 2 years or 1200 hours of operation Comments Place Fill p...

Page 116: ...Change after first 50 hrs and every 6 months or 300 hrs thereafter or as indicated by Condition Indi cator 5 Hydraulic Charge Filter Interval Change after first 50 hrs and every 6 months or 300 hrs th...

Page 117: ...0 gallons 151 L Tank 77 gallons 291 4 L System Lube HO Interval Check Level daily Change every 2 years or 1200 hours of operation 7 Suction Strainers Lube Point s 2 Interval Every 2 years or 1200 hour...

Page 118: ...ths or 150 hours of operation Comments Check level daily Change in accordance with engine manual 9 Oil Change w Filter Deutz Lube Point s Fill Cap Spin on Element Capacity 11 Quarts 10 5 L Crankcase L...

Page 119: ...ement JLG P N 7027965 Capacity 4 5 qt 4 25 L w filter Lube EO Interval 3 Months or 150 hours of operation Comments Check level daily Change in accordance with engine manual 11 Fuel Filter Ford Lube Po...

Page 120: ...Year or 600 hours of operation 13 Fuel Filter Gasoline GM Lube Point s Replaceable Element Interval Every 6 months or 300 hours of operation 14 Air Filter Lube Point s Replaceable Element Interval Ev...

Page 121: ...operation Comments Drain oil build up Refer to Section 6 5 DRAINING OIL BUILD UP FROM THE PROPANE REGU LATOR Prior to S N 0300134626 16 Fuel Filter Propane GM Engine Interval 3 Months or 150 hours of...

Page 122: ...nch in diameter any damage to the bead area cords of the tire If a tire is damaged but is within the above noted criteria the tire must be inspected on a daily basis to insure the damage has not propa...

Page 123: ...E TO PREVENT LOOSE WHEELS BROKEN STUDS AND POSSI BLE DANGEROUS SEPARATION OF WHEEL FROM THE AXLE BE SURE TO USE ONLY THE NUTS MATCHED TO THE CONE ANGLE OF THE WHEEL Tighten the lug nuts to the proper...

Page 124: ...recommended sequence tighten nuts per wheel torque chart 4 Wheel nuts should be torqued after first 50 hours of operation and after each wheel removal Check torque every 3 months or 150 hours of opera...

Page 125: ...ction 6 3 Operator Maintenance for maintenance intervals More frequent draining may be required if the fuel supply has been contaminated FOR BEST RESULTS WARM THE ENGINE TO OPERATING TEMPERA TURE BEFO...

Page 126: ...connections are secure 10 Dispose of any drained oil per local regulations in a safe and proper fashion 6 6 PROPANE FUEL FILTER REPLACEMENT Removal 1 Relieve the propane fuel system pressure Refer to...

Page 127: ...8 9 9 OR 10 10 11 11 12 1 ElectricLockOffSolenoid 2 MountingPlate 3 HousingSeal 4 FilterMagnet 5 FilterHousing 6 Seal 7 ElectricalConnector 8 FuelOutlet 9 O ring 10 Filter 11 FuelInlet 12 RetainingBol...

Page 128: ...al shut off valve Start the vehicle and leak check the propane fuel system at each serviced fitting Refer to Propane Fuel System Leak Test 6 7 PROPANE FUEL SYSTEM PRESSURE RELIEF THE PROPANE FUEL SYST...

Page 129: ...rm is less than 70dB A For combustion engine powered machines guaranteed Sound Power Level LWA per European Directive 2000 14 EC Noise Emission in the Environment by Equipment for Use Outdoors based o...

Page 130: ...OG 3121159 JLG Lift 7 1 SECTION 7 INSPECTION AND REPAIR LOG MachineSerial Number _______________________________________ Table 7 1 Inspection and Repair Log Date Comments T o o r d e r g o t o D i s c...

Page 131: ...SECTION 7 INSPECTION AND REPAIR LOG 7 2 JLG Lift 3121159 Table 7 1 Inspection and Repair Log Date Comments T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 132: ...T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 133: ...3121159 T o o r d e r g o t o D i s c o u n t E q u i p m e n t c o m...

Page 134: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

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