JLG 450A Operation And Safety Manual
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JLG 450A Operation And Safety Manual

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Operation and Safety Manual
Original Instructions - Keep this manual with the machine at all times.
Models
450A
450AJ
PVC 2001
ANSI
ANSI
AS/NZS
MOL70
31215021
®
February 4, 2020 - Rev B

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  • Page 1 Operation and Safety Manual Original Instructions - Keep this manual with the machine at all times. Models 450A 450AJ PVC 2001 ANSI ANSI AS/NZS MOL70 31215021 ® February 4, 2020 - Rev B...
  • Page 2 @ www.discount-equipment.com Select an option below to find your Equipment We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack, Lull,...
  • Page 3 WARNING Operating, servicing and maintaining this vehicle or equipment can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle or equipment in a well-ventilated area and wear gloves or wash your hands frequently when servicing.
  • Page 4 The purpose of this manual is to provide owners, users, operators, lessors, 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. reserves the right to make specification changes without prior notification. Contact JLG Industries, Inc. for updated information.
  • Page 5 FOREWORD SAFETY ALERT SYMBOLS AND SAFETY SIGNAL WORDS This is the Safety Alert Symbol. It is used to alert you to the potential personal injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death INDICATES A POTENTIALLY HAZARDOUS SITUATION.
  • Page 6 FOREWORD REVISION LOG Original Issue A - October 10, 2019 Revision B - February 4, 2020 31215021...

  • Page 7: Table Of Contents

    TABLE OF CONTENTS SECTION - 1 - SAFETY PRECAUTIONS OSCILLATING AXLE LOCKOUT TEST ....2-12 GENERAL ..........1-1 SECTION - 3 - MACHINE CONTROLS AND INDICATORS PRE-OPERATION .
  • Page 8 TABLE OF CONTENTS SECTION - 5 - EMERGENCY PROCEDURES TRAVELING (DRIVING) ....... 4-15 Traveling Forward and Reverse .
  • Page 9 TABLE OF CONTENTS Preparation and Inspection ......6-8 Major Component Weights ......7-8 Operation .
  • Page 10 LIST OF TABLES Minimum Approach Distances (M.A.D.) ....1-6 Beaufort Scale (For Reference Only)....1-9 Inspection and Maintenance Table .
  • Page 11 LIST OF FIGURES Deutz 2.9L ........7-11 2-1.

  • Page 12: Section 1. Safety Precautions

    This section contains the responsibilities of the owner, user, oper- ator, lessor, and lessee concerning safety, training, inspection, maintenance, application, and operation. If there are any ques- tions with regard to safety, training, inspection, maintenance, application, and operation, please contact JLG Industries, Inc. (“JLG”). 31215021...

  • Page 13: Workplace Inspection

    MEWP. The user shall deter- ment unless the application is approved in writing by JLG. mine if personnel are qualified to operate the MEWP prior to operation.

  • Page 14: Machine Inspection

    • Check the machine for modifications to original components. opposite direction. Always return switch to neutral and stop Ensure that any modifications have been approved by JLG. before moving the switch to the next function. Operate con- trols with slow and even pressure.

  • Page 15: Trip And Fall Hazards

    • Hydraulic cylinders are subject to thermal expansion and con- traction. This may result in changes to the platform position approved by JLG. while the machine is stationary. Factors affecting thermal • When two or more persons are in the platform, the operator movement can include the length of time the machine will shall be responsible for all machine operations.

  • Page 16: Electrocution Hazards

    SECTION 1 - SAFETY PRECAUTIONS Electrocution Hazards • Enter and exit only through gate area. Use extreme caution when entering or leaving platform. Ensure that the platform • This machine is not insulated and does not provide protection assembly is fully lowered. Face the platform when entering or from contact or proximity to electrical current.

  • Page 17: Minimum Approach Distances (M.a.d.)

    SECTION 1 - SAFETY PRECAUTIONS Table 1-1. Minimum Approach Distances (M.A.D.) Voltage Range MINIMUM APPROACH DISTANCE (Phase to Phase) in Feet (Meters) 0 to 50 KV 10 (3) Over 50KV to 200 KV 15 (5) Over 200 KV to 350 KV 20 (6) Over 350 KV to 500 KV 25 (8)

  • Page 18: Tipping Hazards

    SECTION 1 - SAFETY PRECAUTIONS Tipping Hazards • The minimum approach distance may be reduced if insulating barriers are installed to prevent contact, and the barriers are • Ensure that the ground conditions are adequate to support rated for the voltage of the line being guarded. These barriers the maximum tire load indicated on the tire load decals shall not be part of (or attached to) the machine.
  • Page 19 Keep all loads within the confines of the plat- weather events, the time required to lower the platform, and form, unless authorized by JLG. methods to monitor current and potential wind conditions. • Keep the chassis of the machine a minimum of 2 ft. (0.6m) •...

  • Page 20: Beaufort Scale (For Reference Only)

    SECTION 1 - SAFETY PRECAUTIONS DO NOT OPERATE THE MACHINE WHEN WIND CONDITIONS EXCEED SPECIFICATIONS SHOWN IN SECTION 7.2 OR AS SHOWN ON THE CAPACITY PLACARD ON THE PLAT- FORM BILLBOARD. Table 1-2. Beaufort Scale (For Reference Only) Wind Speed Beaufort Description Land Conditions...

  • Page 21: Crushing And Collision Hazards

    SECTION 1 - SAFETY PRECAUTIONS Crushing and Collision Hazards • Keep non-operating personnel at least 6 ft. (1.8m) away from machine during all operations. • Approved head gear must be worn by all operating and • Under all travel conditions, the operator must limit travel ground personnel.

  • Page 22: Towing, Lifting, And Hauling

    SECTION 1 - SAFETY PRECAUTIONS TOWING, LIFTING, AND HAULING MAINTENANCE • Never allow personnel in platform while towing, lifting, or This sub-section contains general safety precautions which must hauling. be observed during maintenance of this machine. Additional pre- cautions to be observed during machine maintenance are •...

  • Page 23: Battery Hazards

    • Use only replacement parts or components that are approved • Always disconnect batteries when servicing electrical compo- by JLG. To be considered approved, replacement parts or com- nents or when performing welding on the machine. ponents must be identical or equivalent to original parts or components.

  • Page 24: Section 2 - User Responsibilities, Machine Preparation, And Inspection

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION SECTION 2. USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2.1 PERSONNEL TRAINING The safest means to operate the machine where overhead obstructions, other moving equipment, and obstacles, The Mobile Elevating Work Platform (MEWP) is a personnel han- depressions, holes, and drop-offs exist.

  • Page 25: Operator Responsibility

    2.2 PREPARATION, INSPECTION, AND MAINTENANCE Machine Familiarization The following table covers machine inspections and mainte- nance required by JLG Industries, Inc. Consult local regulations for NOTE: Responsibilities for familiarization may vary by region. further requirements for MEWPs. Frequency of inspections and...

  • Page 26: Inspection And Maintenance Table

    NOTE: Inspection forms are available from JLG. Use the Service and Maintenance Manual to perform inspections. IMPORTANT JLG INDUSTRIES, INC. RECOGNIZES A FACTORY TRAINED SERVICE TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED THE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PRODUCT MODEL.

  • Page 27: Basic Nomenclature

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 1. Platform 2. SkyGuard 3. Platform Console 4. Jib (If Equipped) 5. Fly Boom Section 6. Base Boom Section 7. Powertrack 8. Main Lift Cylinder 9. Master Cylinder 10. Upper Upright 11.

  • Page 28: Pre-Start Inspection

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Pre-Start Inspection Walk-Around Inspection – Perform as instructed. Battery – Charge as required. The Pre-Start Inspection should include each of the following: Fuel (Combustion Engine Powered Machines) – Add the Cleanliness – Check all surfaces for leakage (oil, fuel, or bat- proper fuel as necessary.
  • Page 29 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Lanyard Attach Points – During operation, occupants in the platform must wear a full body harness with a lanyard attached to an authorized lanyard anchorage point. Attach only one (1) lanyard per lanyard anchorage point. IF THE MACHINE DOES NOT OPERATE PROPERLY, TURN OFF THE MACHINE IMMEDI- ATELY! REPORT THE PROBLEM TO THE PROPER MAINTENANCE PERSONNEL.
  • Page 30 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Walk-Around Inspection OAC00221 31215021...
  • Page 31 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Begin the Walk-Around Inspection at Item 1, as noted on the dia- Platform Rotator - See Inspection Note. gram. Continue checking each item in sequence for the condi- Jib Assembly and Jib Rotator (If Equipped) - See Inspec- tions listed in the following checklist.
  • Page 32 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Tie Rod Ends and Steering Spindles - See Inspection Note Swing Motor and Worm Gear - No evidence of damage. Hydraulic Pump - See Inspection Note. Battery Compartment - Batteries have proper electrolyte level;...

  • Page 33: Function Check

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Function Check From the platform control console: a. Ensure that the control console is firmly secured in the proper location b. Check that all guards protecting the switches or locks TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CONTROL LEVERS OR are in place.

  • Page 34: Skyguard Function Test

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION With the machine positioned on a smooth, firm surface b. The horn sounds. within the limits of the maximum operating slope, elevate c. If equipped with a SkyGuard beacon, the beacon illumi- the boom above 5 degrees of horizontal;...

  • Page 35: Oscillating Axle Lockout Test

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION OSCILLATING AXLE LOCKOUT TEST Carefully return boom to stowed position (centered between rear wheels if swung or fully lowered if raised). When boom reaches stowed position, lockout cylinders should release and allow wheel to rest on ground, it may be LOCKOUT SYSTEM TEST MUST BE PERFORMED QUARTERLY, ANY TIME A SYSTEM COM- necessary to activate Drive to release cylinders.

  • Page 36: Section 3 - Machine Controls And Indicators

    SECTION 3 - MACHINE CONTROLS AND INDICATORS SECTION 3. MACHINE CONTROLS AND INDICATORS GENERAL CONTROLS AND INDICATORS NOTE: The indicator panels use different shaped symbols to alert the operator to different types of operational situations that could THE MANUFACTURER HAS NO DIRECT CONTROL OVER MACHINE APPLICATION AND arise.

  • Page 37: Ground Control Console Without Msso

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Indicator Panel 2. Display Gauge 3. Power/Emergency Stop 4. Platform/Ground Select 5. Platform Level 6. Platform Rotate 7. Jib Lift (If Equipped) 8. Telescope 9. Main Boom Lift 10. Tower Boom Lift 11.

  • Page 38: Ground Control Console With Msso

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Indicator Panel 2. Display Gauge 3. Power/Emergency Stop 4. Platform/Ground Select 5. Platform Level 6. Platform Rotate 7. Jib Lift (If Equipped) 8. Telescope 9. Main Boom Lift 10. Tower Boom Lift 11.

  • Page 39: Ground Control Panel With Msso And Dpf

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Indicator Panel 2. Display Gauge 3. Power/Emergency Stop 4. Platform/Ground Select 5. Platform Level 6. Platform Rotate 7. Jib Lift (If Equipped) 8. Telescope 9. Main Boom Lift 10. Tower Boom Lift 11.

  • Page 40: Ground Control Console

    SECTION 3 - MACHINE CONTROLS AND INDICATORS Ground Control Console Power/Emergency Stop Switch A two-position red mushroom shaped switch supplies power to Platform/Ground Select switch when pulled out (on). When pushed in TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CONTROL LEVERS OR (off ), power is shut off to the Platform/Ground Select switch.
  • Page 41 SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Leveling Override Telescope Control A three position switch allows the Provides extension and retraction of operator to adjust the automatic self the boom. leveling system. This switch is used to adjust platform level in situations such as ascending/descending a grade.
  • Page 42 SECTION 3 - MACHINE CONTROLS AND INDICATORS Swing Machine Safety System Override (MSSO) (If Equipped) Provides 355 degrees non-continuous turntable rotation. Provides override of function controls that are locked out such as in the event of Load Sense System activation. Diesel Particulate Filter (DPF) Engine Start/ Auxiliary Power This button initiates the standstill exhaust...
  • Page 43 SECTION 3 - MACHINE CONTROLS AND INDICATORS O AC 02480 1. Battery Charge 5. Capacity Zone Indicator 9. Engine Error 2. Low Fuel Indicator 6. Generator 10. Emissions Temperature 3. System Distress 7. Glow Plugs 4. Drive Steer Disable 8. Platform Overload Figure 3-3.

  • Page 44: Ground Control Indicator Panel

    Indicates the generator is in operation. System Distress Indicator Glow Plug Indicator The light indicates that the JLG Control System has detected an abnormal condition and a Diag- Indicates the glow plugs are operating. After nostic Trouble Code has been set in the system memory.
  • Page 45 SECTION 3 - MACHINE CONTROLS AND INDICATORS Engine Error Indicator Indicates an engine error fault requiring service or is requesting a cleaning sequence. Emissions Temperature Indicator Indicator illuminates when exhaust temperature reaches 1022° F (550° C). 3-10 31215021...

  • Page 46: Ground Control Console Display Gauge

    (See Figure 3-7., Ground Control Console Display Gauge) The Display Gauge shows engine hours, fuel level (if applicable), and Diagnostic Trouble Codes (DTCs) from both the JLG Control System and the engine control system. During machine start up, with no active DTCs in the control system, the splash screen will show for 3 seconds and then switch to main screen.

  • Page 47: Diagnostic Screen

    The Diagnostic Screen will show active and inactive faults from The Engine Diagnostics Screen will show SPN (Suspect Parameter the JLG Control System on the screen. An asterisk (*) will be dis- Number), FMI (Failure Mode Identifier), and Occurrence count played to show active faults.

  • Page 48: Ground Control Console Display Gauge

    SECTION 3 - MACHINE CONTROLS AND INDICATORS INDICATOR LAMP ENGINE HOURS NAVIGATE FORWARD ARROW NAVIGATE BACK ARROW NAVIGATION BUTTONS Figure 3-7. Ground Control Console Display Gauge 31215021 3-13...

  • Page 49: Platform Control Console

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Drive Speed/Torque Select 6. Start/Auxiliary Power 10. Lights (If Equipped) 14. Tower Boom Lift 2. Platform Leveling Override 7. Drive Orientation Override 11. Jib Lift (If Equipped) 15. Platform Rotate 3. Fuel Select 8.

  • Page 50: Platform Console

    SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Console ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR SLIGHT LEVELING OF (See Figure 3-8., Platform Control Console) THE PLATFORM. INCORRECT USE COULD CAUSE THE LOAD/OCCUPANTS TO SHIFT OR FALL. FAILURE TO DO SO COULD RESULT IN DEATH OR SERIOUS INJURY. Platform Leveling Override TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CONTROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORM MOVEMENT DO NOT RETURN TO THE...
  • Page 51 SECTION 3 - MACHINE CONTROLS AND INDICATORS Power/Emergency Stop Switch Drive Orientation Override A two-position red mushroom shaped switch When the boom is swung over the rear tires furnishes power to PLATFORM Controls when or further in either direction, the Drive Orien- pulled out (on).
  • Page 52 SECTION 3 - MACHINE CONTROLS AND INDICATORS Telescope For machines equipped with both SkyGuard and Soft Touch: Provides extension and retraction of the main The switch operates like the SkyGuard boom. override switch as described above. The switch also enables the functions Lights (If Equipped) cut out by the Soft Touch system to operate again at creep speed, allowing the operator to move...
  • Page 53 SECTION 3 - MACHINE CONTROLS AND INDICATORS When Soft Touch is active, the indicator will be on continu- NOTE: To operate the Main Boom Lift/Swing joystick, pull up on the locking ring below the handle. ously and the alarm will sound. When SkyGuard is active, the indicator will flash, and the horn will sound continuously.

  • Page 54: Platform Control Indicator Panel

    SECTION 3 - MACHINE CONTROLS AND INDICATORS OAC 02470 1. Low Fuel Indicator 6. Generator 11. Platform Overload 7. Creep 12. Engine Error 2. System Distress 3. Drive Orientation 8. Footswitch Enable 13. Diesel Particulate Filter Indicator 4. Capacity Zone Indicator 9.

  • Page 55: Platform Control Indicator Panel

    The light indicates that the JLG Control System Creep speed, and drive is cut out in the direction of travel.
  • Page 56 SECTION 3 - MACHINE CONTROLS AND INDICATORS onds, or if a seven second lapse between ending one func- tion and beginning the next function, the enable light will IF TILT WARNING LIGHT IS ILLUMINATED WHEN BOOM IS RAISED OR EXTENDED, go out and the footswitch must be released and depressed again to enable the controls.
  • Page 57 SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Overload Indicator Indicates the platform has been overloaded. Engine Error Indicator Indicates an engine error fault requiring service. Diesel Particulate Filter (DPF) Indicator Icon will illuminate when standstill exhaust system cleaning is required. Emissions Temperature Indicator Indicator illuminates when exhaust temperature reaches 1022°...
  • Page 58 @ www.discount-equipment.com Select an option below to find your Equipment We sell worldwide for the brands: Genie, Terex, JLG, MultiQuip, Mikasa, Essick, Whiteman, Mayco, Toro Stone, Diamond Products, Generac Magnum, Airman, Haulotte, Barreto, Power Blanket, Nifty Lift, Atlas Copco, Chicago Pneumatic, Allmand, Miller Curber, Skyjack, Lull,...

  • Page 59: Section 4 - Machine Operation

    All machine systems are functioning properly. trol Station which will override the Platform Control Station. Machine is as originally equipped from JLG. Ground Controls operate all functions except drive and steer. Except for performing inspections and the Function Check, the...

  • Page 60: Platform Load Sensing System (Lss)

    SECTION 4 - MACHINE OPERATION Platform Load Sensing System (LSS) Stability Machine stability is based on two (2) conditions which are called The Platform Load Sensing System provides the platform capacity to FORWARD and BACKWARD stability. The machine’s position of the control system.

  • Page 61: Position Of Least Forward Stability

    SECTION 4 - MACHINE OPERATION MAIN BOOM TELESCOPE HORIZONTAL FULLY EXTENDED TOWER BOOM STOWED POSITION MACHINE WILL TIP OVER IN THIS DIRECTION IF OVERLOADED OR OPERATED BEYOND THE LIMITS OF THE MAXIMUM OPERATING SLOPE Figure 4-1. Position of Least Forward Stability 31215021...

  • Page 62: Engine Operation

    SECTION 4 - MACHINE OPERATION ENGINE OPERATION NOTE: Initial starting must always be ROTATE PLATFORM performed from the Ground Con- 90 DEGREES trol station. MAIN BOOM Starting Procedure MACHINE WILL TIP OVER IN FULLY ELEVATED THIS DIRECTION IF OVERLOADED OR OPERATED BEYOND THE LIMITS OF THE MAXIMUM OPERATING SLOPE...

  • Page 63: Shutdown Procedure

    SECTION 4 - MACHINE OPERATION Pull the Power/Emergency Stop switch to On. From Platform, pull Power/Emergency Stop switch out. Push the Engine Start switch until engine starts. Push the Engine Start switch until engine starts. NOTE: Footswitch must be in released (up) position before starter will ALLOW ENGINE TO WARM-UP FOR A FEW MINUTES AT LOW SPEED BEFORE APPLYING operate.

  • Page 64: Fuel Reserve / Shut-Off System

    Reference the Service and Maintenance Manual along with a tor will be permitted to cycle power and restart the engine qualified JLG Mechanic to verify your machine setup. for approximately 2 minutes of run time. After the 2 min- utes of run time is complete, the operator may cycle power...

  • Page 65: Diesel Particulate Filter (If Equipped)

    SECTION 4 - MACHINE OPERATION DIESEL PARTICULATE FILTER (IF EQUIPPED) Standstill Cleaning The following conditions must be met to perform Standstill Diesel Particulate Filter (DPF) is an emissions control system used Cleaning. in diesel engines and requires operator interaction to make sure proper operation of the system.
  • Page 66 SECTION 4 - MACHINE OPERATION Launch the cleaning process by pressing the DPF button on the Ground Console for 3 seconds. The Indicator Gauge will display the following screen. The Main Cleaning process will begin and last for approxi- mately 30 to 60 minutes. The following screen will show that the process has begun and includes a status bar that indi- cates the progress of the cleaning process.

  • Page 67: Maintenance Standstill Cleaning Initiation Methods

    SECTION 4 - MACHINE OPERATION Canceling Maintenance Standstill After the cleaning process is complete, the engine will run for approximately 5 minutes to allow the Engine and Maintenance Standstill Cleaning will be stopped immediately if: Exhaust After Treatment (EAT) to cool down. The Indicator Gauge will display the "Regen Complete"...

  • Page 68: Unsuccessful Cleaning Event

    SECTION 4 - MACHINE OPERATION Unsuccessful Cleaning Event DPF Filter Replacement due to Ash Load If there is an unsuccessful cleaning event, the DPF icon will show The DPF collects non-burnable particulates which cannot be on the display gauge. Possible causes of an Unsuccessful Clean- removed by the Standstill Cleaning process.

  • Page 69: Ash Load Dpf Filter Replacement

    SECTION 4 - MACHINE OPERATION Table 4-1. Ash Load DPF Filter Replacement DPF Filter Engine Error Ash Load Derate Exchange Indicator Indicator Normal Operation <100% None Filter Exchange Required ≥100% None DPF Filter E xchange Blinking Warning Level ≥105% None DPF Filter E xchange Blinking Continuous...
  • Page 70 Cleaning Indicator* 0-500 Between 500 and 650 hours, Normal None cleaning cycle can be initiated Operation 500-650 with JLG analyzer. Blinking Standstill 650-750 None Engine coolant temperature Required must be >40° C and machine must be in ground station Continuous...

  • Page 71: Standstill Cleaning: Dpf Filled With Soot

    Indicator Indicator* Normal Opera- <99% None tion Will remain in Stand- Blinking 100% to 109% Switch in JLG Machine Standstill still mode for 100 hours None Required or until the soot load 100 Hours JLG Analyzer reaches 109% Will remain in Warning...

  • Page 72: Grade And Side Slopes

    SECTION 4 - MACHINE OPERATION Figure 4-3. Grade and Side Slopes 4-14 31215021...

  • Page 73: Traveling (Driving)

    SECTION 4 - MACHINE OPERATION TRAVELING (DRIVING) DO NOT DRIVE ON SIDESLOPES WHICH EXCEED 5 DEGREES. USE EXTREME CAUTION WHEN DRIVING IN REVERSE AND AT ALL TIMES WHEN DRIV- See Figure 4-3., Grade and Side Slopes ING WITH PLATFORM ELEVATED. NOTE: Refer to the Operating Specifications table for Gradeability and Sideslope ratings.

  • Page 74: Traveling Forward And Reverse

    SECTION 4 - MACHINE OPERATION Traveling Forward and Reverse Match the black and white direction arrows At Platform Controls, pull out Emergency Stop on both platform con- switch, start the engine, and activate trol console and the footswitch. chassis to determine the direction the machine will travel.

  • Page 75: Traveling On A Grade

    SECTION 4 - MACHINE OPERATION Traveling on a Grade STEERING Position thumb switch on Drive/Steer controller to When traveling a grade, maximum braking and traction are obtained Right for steering right, or to Left for steering left. with the boom stowed, in position over the rear (drive) axle, and in line with the direction of travel.

  • Page 76: Boom

    SECTION 4 - MACHINE OPERATION BOOM TO AVOID A COLLISION AND INJURY IF PLATFORM DOES NOT STOP WHEN A CONTROL SWITCH OR LEVER IS RELEASED, REMOVE FOOT FROM FOOTSWITCH OR USE EMER- GENCY STOP SWITCH TO STOP THE MACHINE. A RED TILT WARNING LIGHT IS LOCATED ON THE CONTROL CONSOLE WHICH LIGHTS WHEN THE CHASSIS IS ON AN EXCESSIVE SLOPE.

  • Page 77: Telescoping The Main Boom

    SECTION 4 - MACHINE OPERATION Telescoping the Main Boom 4.11 SKYGUARD OPERATION SkyGuard provides enhanced control panel protection. When the To extend or retract the main boom, use the Main SkyGuard sensor is activated, functions in use at the time of actu- Telescope Control Switch to select In or Out move- ation will reverse or cutout.

  • Page 78: Skyguard

    SECTION 4 - MACHINE OPERATION SkyGuard Reattach magnetic end of cable to bracket if it becomes discon- Approximately 50 lb (222 Nm) of force is applied to yellow bar. nected. SkyGuard - SkyLine SkyGuard - SkyEye Cable is pressed, breaking the magnetic connection between the Operator passes through path of sensor beam.

  • Page 79: Skyguard Function Table

    SECTION 4 - MACHINE OPERATION SkyGuard Function Table Tower Boom Drive Drive Tower Boom Boom Boom Basket Basket Steer Swing Lift Lift Jib Lift Forward Reverse Lift Up Lift Up Tele Out Tele In Level Rotate Down Down R * / C ** R = Indicates Reversal is Activated C = Indicates Cutout is Activated * DOS (Drive Orientation System) Enabled...

  • Page 80: Shut Down And Park

    SECTION 4 - MACHINE OPERATION 4.12 SHUT DOWN AND PARK 4.13 LIFTING AND TIE DOWN (See Figure 4-5.) Shut Down and Park Lifting The preferred procedures to shut down and park the machine are as follows: Refer to the Serial Number Plate, refer to the Specifications Drive machine to a reasonably well protected area.

  • Page 81: Lifting And Tie Down Chart

    SECTION 4 - MACHINE OPERATION 450AJ 57.9 in (1471 mm) 45.5 in (1156 mm) 1702300 1701500 1702300 1701500 1001172217B Figure 4-5. Lifting and Tie Down Chart 31215021 4-23...
  • Page 82 SECTION 4 - MACHINE OPERATION O AC 02390 Figure 4-6. Decal Location Sheet 1 of 6 4-24 31215021...
  • Page 83 SECTION 4 - MACHINE OPERATION 51 50 O AC 02400 Figure 4-7. Decal Location Sheet 2 of 6 31215021 4-25...

  • Page 84: Decal Legend - Kubota Engine-Powered Machines

    SECTION 4 - MACHINE OPERATION Table 4-2. Decal Legend - Kubota Engine-Powered Machines O AC 02410 Figure 4-8. Decal Location Sheet 3 of 6 4-26 31215021...
  • Page 85 SECTION 4 - MACHINE OPERATION 14 AUS O AC 02420 Figure 4-9. Decal Location Sheet 4 of 6 31215021 4-27...
  • Page 86 SECTION 4 - MACHINE OPERATION O AC 02430 Figure 4-10. Decal Location Sheet 5 of 6 4-28 31215021...
  • Page 87 SECTION 4 - MACHINE OPERATION O AC 02440 Figure 4-11. Decal Location Sheet 6 of 6 31215021 4-29...

  • Page 88: Decal Legend - Language Markets

    SECTION 4 - MACHINE OPERATION Table 4-4. Decal Legend - Language Markets Item # ANSI Australia Japan Korea French Chinese Portuguese Spanish 1001246402-B 1001162522-G 1001256208-A 1001256205-A 1001246403-B 1001256206-A 1001256207-A 1001162528-I 1001246407-B 1703797 1001162429 1703926 1703927 1703924 1703925 1703928 1001162429 1703923 1705336 1705822 1705344...
  • Page 89 1001246402-B 1001162522-G 1001256208-A 1001256205-A 1001246403-B 1001256206-A 1001256207-A 1001162528-I 1001246407-B 3252347 1705828 1703980 1703981 1703984 1703982 1703985 1705828 1703983 29 - 450A 1001195746 1001195746 1001195746 1001195746 1001195746 1001195746 1001195746 1001195746 1001195746 29 - 450AJ 1704752 1704752 1704752 1704752 1704752 1704752 1704752...
  • Page 90 SECTION 4 - MACHINE OPERATION Table 4-4. Decal Legend - Language Markets Item # ANSI Australia Japan Korea French Chinese Portuguese Spanish 1001246402-B 1001162522-G 1001256208-A 1001256205-A 1001246403-B 1001256206-A 1001256207-A 1001162528-I 1001246407-B 1001223453 1001223453 1001244298 1001231801 1001244298 1001232026 1001232026 1001232026 1001232026 1001232026 1001232026 1001232026...
  • Page 91 SECTION 4 - MACHINE OPERATION Item # ANSI French 1001246405-B 1001246406-B Item # ANSI French 1704412 1704412 1001246405-B 1001246406-B 1001172217 1001172217 1703797 1703924 1704885 1704885 1705336 1705347 1705351 1705429 1703805 1703936 1701499 1701499 1703804 1703948 3251813 3251813 1702868 1704000 1701529 1701529 1001255511 1001255512...

  • Page 92: Section 5 - Emergency Procedures

    BEEN REPAIRED, IF REQUIRED, AND THAT ALL CONTROLS ARE OPERATING COR- RECTLY. JLG Industries, Inc. must be notified immediately of any incident involving a JLG product. Even if no injury or property damage is EMERGENCY OPERATION evident, the factory should be contacted by telephone and pro- vided with all necessary details.

  • Page 93: Platform Or Boom Caught Overhead

    SECTION 5 - EMERGENCY PROCEDURES Platform or Boom Caught Overhead MANUAL SWING OVERRIDE If the platform or boom becomes jammed or snagged in over- The manual swing override is used to manually swing the boom and head structures or equipment, do the following: turntable assembly in the event of a total power failure when the platform is positioned over a structure or obstacle.

  • Page 94: Emergency Towing Procedures

    SECTION 5 - EMERGENCY PROCEDURES EMERGENCY TOWING PROCEDURES After moving machine, complete the following procedure: Position machine on a firm level surface. Towing this machine is prohibited. However, provisions for moving Chock wheels securely. the machine have been incorporated. The following procedures are to be used ONLY for emergency movement to a suitable mainte- Disengage the mechanical release on both drive hubs by nance area.

  • Page 95: Machine Safety System Override (Msso) (If Equipped)

    An example of this would be in the case of Load the desired function. Sense System activation. NOTE: If the MSSO functionality is used, a fault code is set in the JLG Control System which must be reset by a qualified JLG Service Technician. NOTE: No functional checks of the MSSO system are necessary.

  • Page 96: Section 6 - Accessories

    SECTION 6 - ACCESSORIES SECTION 6. ACCESSORIES Table 6-1. Available Accessories Market Accessory ANSI ANSI China (USA Only) Fall Arrest Platform (30" x 60")   Pipe Racks       SkyGlazier™    SkyPower™  ...

  • Page 97: Options/Accessories Relationship Table

    SECTION 6 - ACCESSORIES Table 6-2. Options/Accessories Relationship Table COMPATIBLE WITH ACCESSORY REQUIRED ITEM INCOMPATIBLE WITH INTERCHANGABLE WITH (Note 2) (Note 1) Platform MMR**, Platform MTR*, Pipe Racks SkyPower™ SkyGlazier™, SkyWelder™ SkySense, Soft Touch 4’ Platform, Pipe Racks, Platform SkyGlazier™ SkyPower™...

  • Page 98: Fall Arrest Platform

    FALL ARREST PLATFORM PIPE RACKS NOTE: See the JLG External Fall Arrest System manual (PN 3128935) for more information. The external fall arrest system is designed to provide a lanyard attach point while allowing the operator to access areas outside the platform.

  • Page 99: Capacity Specifications (Australia Only)

    SECTION 6 - ACCESSORIES Capacity Specifications (Australia Only) • Ensure no personnel are beneath the platform. • Do not exit platform over rails or stand on rails. Max. Platform Capacity Max. Capacity in Racks • Do not drive machine without material secured (With Max.

  • Page 100: Skyglazier

    SECTION 6 - ACCESSORIES SKYGLAZIER™ Capacity Specifications Max. Platform Capacity Capacity Zone * Max. Tray Capacity (With Max. Weight in Tray) 500 lb 150 lb 250 lb (227 kg) (68 kg) (113 kg) 550 lb 150 lb 250 lb (250 kg) (68 kg) (113 kg) 600 lb...

  • Page 101: Safety Precautions

    SECTION 6 - ACCESSORIES Safety Precautions Preparation and Inspection • Check for cracked welds and damage to tray. • Ensure tray is properly secured to platform. ENSURE PANEL IS SECURED WITH STRAP. • Ensure strap is not torn or frayed. Operation DO NOT OVERLOAD TRAY OR PLATFORM.

  • Page 102: Skypower

    SECTION 6 - ACCESSORIES SKYPOWER™ All power regulation components are located in a watertight box connected by cable to the generator. The generator supplies power when running at the specified speed with the power switch on (switch is located on platform). A three-pole, 30 Amp circuit breaker protects the generator from overload.

  • Page 103: Safety Precautions

    SECTION 6 - ACCESSORIES Safety Precautions SKYWELDER™ DO NOT OVERLOAD PLATFORM. • Ensure no personnel are beneath platform. • This factory-installed option is available only on specified models. • Keep lanyard attached at all times. • Do not use electrical tools in water. •...

  • Page 104: Accessory Ratings

    SECTION 6 - ACCESSORIES Accessory Ratings Welding Amps Input At Rated Load Output (50/60 Hz) Maximum Open Welding Mode Input Power Rated Output Amperage Circuit Voltage 230 V 460 V 575 V Range 280 Amp at 31.2 V, 15.7 35% Duty Cycle 3- phase 5-250 A 79 VDC...

  • Page 105: Safety Precautions

    SECTION 6 - ACCESSORIES Safety Precautions • Do not ground through the platform. • Do not use a high frequency arc starter with TIG welder. Preparation and Inspection DO NOT OVERLOAD PLATFORM. • Connect ground clamp to metal being welded. •...

  • Page 106: Soft Touch

    SECTION 6 - ACCESSORIES SOFT TOUCH™ SKYSENSE™ A padding kit is mounted to the platform rails and a frame sus- pended below the platform. Limit switches deactivate platform functions when the padded framework contacts an adjacent SKYSENSE IS NOT INTENDED TO REPLACE OR REDUCE THE NEED FOR THE OPERATOR structure.

  • Page 107: Preparation And Inspection

    SECTION 6 - ACCESSORIES Preparation and Inspection Recycle the footswitch and press the override button on the platform control console. Pre-Operation Inspection: Continue to lower the platform. The machine should move Inspect each of the SkySense tubes for dents, cracks, or other in the elevated drive speed mode (SkySense Status LED will damage.

  • Page 108: Skysense Platform Panel Indicators

    SECTION 6 - ACCESSORIES SkySense is active during the following functions: • Boom Lift Up/Down • Platform Rotate • Telescope Out • Swing • Reverse Drive NOTE: During active Drive Orientation System (DOS), SkySense is active when driving in both forward and reverse directions. There are two LED indicators on the platform control box that sig- nal SkySense activity.

  • Page 109: Skysense Alarm

    SECTION 6 - ACCESSORIES SkySense Alarm Override Button Activation of SkySense is signaled by an audible alarm which The yellow override button allows operators to bypass normal indicates SkySense activity when reaching the warning or stop SkySense operation in order to move closer to an object in the zones.

  • Page 110: Skysense Coverage Areas

    SECTION 6 - ACCESSORIES SkySense Coverage Areas Level 2 (3 - Bar) Level 1 (2 - Bar) NOTE: Sensor Cones shown are approximations for reference only. 31215021 6-15...

  • Page 111: Section 7 - General Specifications & Operator Maintenance

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE SECTION 7. GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE INTRODUCTION OPERATING SPECIFICATIONS AND PERFORMANCE DATA This section of the manual provides additional necessary infor- Operating Specifications mation to the operator for proper operation and maintenance of this machine.

  • Page 112: Dimensional Data

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Capacities Table 7-1. Operating Specifications Maximum Main Relief Hyd. Pressure 4060 psi (280 Bar) Table 7-3. Capacities Average Fuel Consumption 0.85 gph (3.2 lph) Hydraulic System 38 gal. (143.8 L) Dimensional Data Hydraulic Oil Tank (to Full Level) 31.7 Gal.

  • Page 113: Tires

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Tires Engine Data Table 7-4. Tires Table 7-5. Deutz D2011L03 Size Type Pressure Weight Fuel Diesel 33/1550x16.5 Foam-Filled 395 lb (179 kg) No. of Cylinders 12 x 16.5 Foam-Filled 328 lb (149 kg) Bore 3.7 in (94 mm) 315/55 D20...

  • Page 114: Deutz D2.9L4

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 7-6. Deutz D2.9L4 Table 7-7. Kubota WG 2503 Type Liquid Cooled Fuel Gasoline or Gasoline/LP Gas Number of Cylinders Gasoline 45.5 kW @ 2700 rpm Bore 3.6 in (92 mm) 46 Kw @ 2700 rpm Stroke 4.3 in (110 mm) Bore...

  • Page 115: Hydraulic Oil

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Hydraulic Oil NOTE: Aside from JLG recommendations, it is not advisable to mix oils of different brands or types, as they may not contain the same Table 7-8. Hydraulic Oil required additives or be of comparable viscosities. If use of...

  • Page 116: Dte 10 Excel 15 Specs

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 7-11. Quintolubric 888-46 Table 7-10. DTE 10 Excel 15 Specs Density ISO Viscosity Grade 0.91 @ 15°C (59°F) Pour Point, Max -65°F (-54°C) Pour Point <-20°C (<-4°F) Flash Point, Min. 360°F (182°C) Flash Point 275°C (527°F) Viscosity...

  • Page 117: Mobil Eal 224H Specs

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 7-13. Exxon Univis HVI 26 Specs Table 7-12. Mobil EAL 224H Specs Specific Gravity 32.1 Type Synthetic Biodegradable Pour Point -76°F (-60°C) ISO Viscosity Grade 32/46 Flash Point 217°F (103°C) Specific Gravity .922 Viscosity Pour Point, Max...

  • Page 118: Major Component Weights

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Major Component Weights DO NOT REPLACE ITEMS CRITICAL TO STABILITY WITH ITEMS OF DIFFERENT WEIGHT OR SPECIFICATION (FOR EXAMPLE: BATTERIES, FILLED TIRES, PLATFORM) DO NOT MODIFY UNIT IN ANY WAY TO AFFECT STABILITY. Table 7-14.

  • Page 119: Engine Operating Temperature Specifications

    ENGINE WILL START AND OPERATE AT THIS TEMPERATURE -10°F(-23°C) GRADE WITH THE RECOMMENDED FLUIDS, A FULLY CHARGED BATTERY FUEL AND THE AID OF A COMPLETE JLG SPECIFIED COLD WEATHER -20°F(-29°C) WITH PACKAGE (IE. ENGINE BLOCK HEATER, ETHER INJECTION OR KEROSENE -30F°(-34°C)
  • Page 120 IF EITHER OR BOTH CONDITIONS EXIST JLG HIGHLY RECOMMENDS AMBIENT AIR THE ADDITION OF A HYDRAULIC TEMPERATURE OIL COOLER (CONSULT JLG SERVICE 120° F (49° C) PROLONGED OPERATION IN NO OPERATION ABOVE THIS N OT E : AMBIENT AIR TEMPERATURES 110°...

  • Page 121: Engine Operating Temperature Specifications

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 7-3. Engine Operating Temperature Specifications - Deutz 2.9L 31215021 7-11...

  • Page 122: Hydraulic Oil Operation Chart - Sheet 1 Of 2

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 1001206353 A Figure 7-4. Hydraulic Oil Operation Chart - Sheet 1 of 2 7-12 31215021...

  • Page 123: Quintolubric 888-46

    Mobil Envirosyn H 46 Quintolubric 888-46 Readily biodegradable classi?cation indicates NOTICE: one of the following: MACHINE OPERATION USING NON-JLG APPROVED CO2 Conversion>60% per EPA 560/6-82-003 HYDRAULIC FLUIDS OR OPERATION OUTSIDE OF CO2 Conversion>80% per CEC-L-33-A-93 THE TEMPERATURE BOUNDARIES OUTLINED IN Virtually Non-toxic classi?cation indicates THE "HYDRAULIC FLUID OPERATION CHART"...

  • Page 124: Engine Oil Operation Chart - Kubota

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE NOTICE: MACHINE OPERATION USING NON-JLG APPROVED ENGINE OIL OR OPERATION OUTSIDE OF THE TEMPERATURE BOUNDARIES OUTLINED IN THE "ENGINE OIL OPERATION CHART" MAY RESULT IN PREMATURE WEAR OR DAMAGE TO COMPONENTS OF THE ENGINE.

  • Page 125: Operator Maintenance And Lubrication Diagram

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 7-7. Operator Maintenance and Lubrication Diagram - Deutz 2.3L Engine 31215021 7-15...

  • Page 126: Operator Maintenance And Lubrication Diagram

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 7-8. Operator Maintenance and Lubrication Diagram - Deutz 2.9L Engine 7-16 31215021...

  • Page 127: Operator Maintenance And Lubrication Diagram

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 7-9. Operator Maintenance and Lubrication Diagram - Kubota Engine 31215021 7-17...

  • Page 128: Operator Maintenance

    INCREASED ACCORDINGLY. Table 7-15. Lubrication Specifications. Swing Bearing SPECIFICATIONS Bearing Grease (JLG Part No. 3020029) Mobilith SHC 460. Hydraulic Oil. API service classification GL-4, e.g. Mobilfluid 424. EPGL Extreme Pressure Gear Lube (oil) meeting API Service Classification GL-5 or Mil-Spec Mil-L-2105.
  • Page 129 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Swing Bearing/Worm Gear Teeth Lube Point(s) - Grease Fitting Lube Point(s) - Grease Fitting Capacity - A/R Capacity - A/R Lube - Mobil SHC 007 Lube - Lubriplate 930-AAA Interval - A/R Interval - A/R DO NOT OVERGREASE BEARINGS.
  • Page 130 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Hydraulic Tank Hydraulic Return Filter Lube Point(s) - Replaceable Element Lube Point(s) - Fill Cap Interval - Change after first 50 hours and every 6 months or Capacity - 15 Gal. (57 L) to Full Level 300 hours thereafter.
  • Page 131 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Hydraulic Tank Breather Wheel Drive Hub O IL LE V E L C H E C K A N D F ILL Lube Point(s) - Level/Fill Plug Capacity - 24 oz. (0.8 L)(1/2 Full) Interval - Change after first 50 hrs.
  • Page 132 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Drive Brake Oil Change with Filter - Deutz 2.3 L3 Lube Point(s) - Fill Plug Capacity - 2.7 oz. (89 mL) Lube Point(s) - Fill Cap/Spin-on Element Lube - DTE-10 Excel 32 Capacity - 10 Quarts (9.5 L) w/Filter Interval - Change as necessary Lube - EO...
  • Page 133 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Oil Change w/Filter - Deutz 2.9 L4 Fuel Filter/Water Separator - Deutz 2.3 L3 Lube Point(s) - Fill Cap/Spin-on Element Capacity - 2.4 gal (8.9 L) Lube - EO Lube Point(s) - Replaceable Element Interval - Every Year or 600 hours of operation Interval - Every year or 500 hours of operation Comments - Check level daily/Change in accordance with...
  • Page 134 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Fuel Pre-Filter - Deutz D2.9 Fuel Filter - Deutz D2.9 Lube Point(s) - Replaceable Element Lube Point(s) - Replaceable Element Interval - Drain water daily; Every year or 600 hours of opera- Interval - Every year or 600 hours of operation tion 7-24...
  • Page 135 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Fuel Filter (Gasoline) Fuel Filter (Propane) Interval - 3 Months or 150 hours of operation Comments - Replace filter. Lube Point(s) - Replaceable Element Interval - Every 6 months or 300 hours of operation 31215021 7-25...
  • Page 136 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Charge Filter Air Filter Lube Point(s) - Replaceable Element Interval - Change after first 50 hrs. and every 6 months or 300 Interval - Every 6 months or 300 hours of operation or as hrs.
  • Page 137 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Engine Coolant Wheel Bearings Lube Point(s) - Repack Capacity - A/R Lube - MPG Interval - Every 2 years or 1200 hours of operation Lube Point(s) - Fill Cap Capacity (Deutz 2.9L)- 2.9 gal. (11.3L) Capacity (GM 3.0L)- 2.4 gal.
  • Page 138 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Oil Change w/Filter - Kubota Lube Point(s) - Fill Cap/Spin-on Element Capacity - 2.5 gal. (9.5 L) w/filter Lube - EO Interval - 3 Months or 150 hours of operation Comments - Check level daily/Change in accordance with engine manual 7-28 31215021...
  • Page 139 SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Fuel Filter - Kubota Fuel Filter (Propane) - Kubota Lube Point(s) - Replaceable Component Interval - Every year or 600 hours of operation Interval - Every year or 1000 hours of operation Comments - Replace filter.

  • Page 140: Tires & Wheels

    Size changes such as rim width, center piece location, JLG recommends a replacement tire be the same size, ply and brand larger or smaller diameter, etc., without written factory recommen- as originally installed on the machine.

  • Page 141: Propane Fuel Filter Replacement (Kubota Engine)

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Start all nuts by hand to prevent cross threading. DO NOT Table 7-16. Wheel Torque Chart use a lubricant on threads or nuts. TORQUE SEQUENCE Tighten nuts in the following sequence. 1st Stage 2nd Stage 3rd Stage 40 ft lbs (55 Nm)

  • Page 142: Installation

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Installation If equipped, install the filter bowl gasket. Install the filter into the housing. Install the filter bowl up to the bottom of the electric lock off. OUTLET Tighten the filter bowl retainer nut. FILTER BOWL GASKET Open manual shut-off valve.

  • Page 143: Propane Fuel System Pressure Relief

    SECTION 7 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE PROPANE FUEL SYSTEM PRESSURE RELIEF SUPPLEMENTAL INFORMATION The following information is provided in accordance with the requirements of the European Machinery Directive 2006/42/EC THE PROPANE FUEL SYSTEM OPERATES AT PRESSURES UP TO 312 PSI (21.5 BAR). TO MIN- and is only applicable to CE machines.
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