Oshkosh Corporation JLG 340AJ Operation And Safety Manual
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Oshkosh Corporation JLG 340AJ Operation And Safety Manual

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Operation and Safety Manual
Original Instructions - Keep this manual with the machine at all times.
Boom Lift Models
340AJ
ANSI
3121258
January 2, 2013
®

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  • Page 1 Operation and Safety Manual Original Instructions - Keep this manual with the machine at all times. Boom Lift Models 340AJ ANSI 3121258 January 2, 2013 ®...
  • Page 2 FOREWORD 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 and operating procedures essential for the safe and proper machine operation for its intended purpose. Due to continuous product improvements, JLG Industries, Inc.
  • Page 3 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 AN IMMINENTLY HAZARDOUS SITUATION.
  • Page 4 FOREWORD For: • Accident Reporting • Standards and Regulations THIS PRODUCT MUST COMPLY WITH ALL SAFETY RELATED BULLE- TINS. CONTACT JLG INDUSTRIES, INC. OR THE LOCAL AUTHORIZED Compliance Information • Product Safety Publica- JLG REPRESENTATIVE FOR INFORMATION REGARDING SAFETY- tions •...
  • Page 5 FOREWORD REVISION LOG Original Issue - June 17, 2010 Revised - December 20, 2010 Revised - March 17, 2011 Revised - May 16, 2012 Revised - January 2, 2013 – JLG Lift – 3121258...

  • Page 6: Table Of Contents

    TABLE OF CONTENTS SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE SECTION - 1 - SAFETY PRECAUTIONS General ....... . 2-9 OSCILLATING AXLE LOCKOUT TEST GENERAL .
  • Page 7 TABLE OF CONTENTS SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE STEERING ....... . 4-8 Platform or Boom Caught Overhead .
  • Page 8 TABLE OF CONTENTS SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE SUPPLEMENTAL INFORMATION ... . .6-20 4-12. Decal Location Sheet 6 of 10 ....4-21 4-13.
  • Page 9 TABLE OF CONTENTS SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE LIST OF TABLES Minimum Approach Distances (M.A.D.) ..1-5 Beaufort Scale (For Reference Only) ..1-10 Inspection and Maintenance Table .

  • Page 10: Section 1. Safety Precautions

    SECTION 1 - SAFETY PRECAUTIONS SECTION 1. SAFETY PRECAUTIONS GENERAL PRE-OPERATION This section outlines the necessary precautions for proper Operator Training and Knowledge and safe machine operation and maintenance. For proper machine use, it is mandatory that a daily routine is estab- •...

  • Page 11: Workplace Inspection

    SECTION 1 - SAFETY PRECAUTIONS Machine Inspection • Read, understand, and obey all DANGERS, WARNINGS, CAUTIONS, and operating instructions on the machine • Before machine operation, perform inspections and func- and in this manual. tional checks. Refer to Section 2 of this manual for •...

  • Page 12: Operation

    SECTION 1 - SAFETY PRECAUTIONS OPERATION • Supplies or tools which extend outside the platform are prohibited unless approved by JLG. General • When driving, always position boom over rear axle in line with the direction of travel. Remember, if boom is over the •...

  • Page 13: Electrocution Hazards

    SECTION 1 - SAFETY PRECAUTIONS • Before operating the machine, make sure all gates are • Use extreme caution when entering or leaving platform. closed and fastened in their proper position. Be sure that the boom is fully lowered. It may be neces- sary to telescope out to position the platform closer to the ground for entry/exit.

  • Page 14: 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 15: Tipping Hazards

    SECTION 1 - SAFETY PRECAUTIONS Tipping Hazards • The minimum approach distance may be reduced if insulat- ing barriers are installed to prevent contact, and the barriers • The user must be familiar with the surface before driving. are rated for the voltage of the line being guarded. These Do not exceed the allowable sideslope and grade while barriers shall not be part of (or attached to) the machine.

  • Page 16: Crushing And Collision Hazards

    SECTION 1 - SAFETY PRECAUTIONS • Do not elevate platform or drive with platform elevated • If boom assembly or platform is in a position that one or while on a sloping, uneven, or soft surface. more wheels are off the ground, all persons must be removed before attempting to stabilize the machine.

  • Page 17: Towing, Lifting, And Hauling

    SECTION 1 - SAFETY PRECAUTIONS TOWING, LIFTING, AND HAULING • Use the boom functions, not the drive function, to position the platform close to obstacles. • Never allow personnel in platform while towing, lifting, or • Always post a lookout when driving in areas where vision hauling.

  • Page 18: Additional Hazards / Safety

    SECTION 1 - SAFETY PRECAUTIONS ADDITIONAL HAZARDS / SAFETY • Do not refuel the machine with the engine running. • Battery fluid is highly corrosive. Avoid contact with skin • Do not use machine as a ground for welding. and clothing at all times. •...

  • Page 19: Beaufort Scale (For Reference Only)

    SECTION 1 - SAFETY PRECAUTIONS DO NOT OPERATE THE MACHINE WHEN WIND CONDITIONS EXCEED 28 MPH (12.5 M/S). Table 1-2. Beaufort Scale (For Reference Only) Wind Speed Beaufort Description Land Conditions Number 0-0.2 Calm Calm. Smoke rises vertically 0.3-1.5 Light air Wind motion visible in smoke 1.6-3.3 Light breeze...

  • Page 20: 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 6. The safest means to operate the machine where over- head obstructions, other moving equipment, and obsta- The aerial platform is a personnel handling device; so it is cles, depressions, holes, or drop-offs exist.

  • Page 21: Preparation, Inspection, And Maintenance

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2.2 PREPARATION, INSPECTION, AND MAINTENANCE JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-TRAINED SERVICE TECHNICIAN AS A PERSON WHO HAS SUCCESSFULLY COMPLETED The following table covers the periodic machine inspections THE JLG SERVICE TRAINING SCHOOL FOR THE SPECIFIC JLG PRODUCT and maintenance required by JLG Industries, Inc.

  • Page 22: Inspection And Maintenance Table

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Table 2-1. Inspection and Maintenance Table Primary Service Type Frequency Reference Responsibility Qualification Pre-Start Inspection Before using each day; or User or Operator User or Operator Operator and Safety Manual whenever there’s an Operator change. Pre-Delivery Inspection Before each sale, lease, or rental delivery.

  • Page 23: Pre-Start Inspection

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Pre-Start Inspection 4. Operation and Safety Manuals – Make sure a copy of the Operator and Safety Manual, AEM Safety Manual The Pre-Start Inspection should include each of the follow- (ANSI markets only), and ANSI Manual of Responsibili- ing: ties (ANSI markets only) is enclosed in the weather resistant storage container.

  • Page 24: Function Check

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Function Check 11. Function Check – Once the “Walk-Around” Inspection is complete, perform a functional check of all systems in Perform the Function Check as follows: an area free of overhead and ground level obstructions. Refer to Section 4 for more specific operating instruc- 1.
  • Page 25 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 2. From the platform control console: 4. Swing the boom over either of the rear tires and ensure that the Drive Orientation indicator illuminates and that a. Ensure that the control console is firmly secured in the Drive Orientation Override switch must be used for the proper location;...

  • Page 26: Basic Nomenclature

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 1. Platform 2. Platform Console 3. Jib 4. Fly Boom Section 5. Base Boom Section 6. Main Lift Cylinder 7. Master Cylinder 8. Upper Upright 9. Lower Upright 10. Tower Lift Cylinder 11.
  • Page 27 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION Figure 2-2. Daily Walk-Around Inspection - Sheet 1 of 3 – JLG Lift – 3121258...

  • Page 28: General

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION General 3. Boom Sections/Uprights/Turntable - See Inspection Note. Begin the "Walk-Around Inspection" at Item 1, as noted on 4. Swing Motor and Worm Gear - No evidence of dam- the diagram. Continue checking each item in sequence for age.
  • Page 29 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 11. Hydraulic Pump - See Inspection Note. 14. Battery - Batteries have proper electrolyte level; cables tight; see Inspection Note. 12. Fuel Tank - See Inspection Note. 15. Platform Rotator - See Inspection Note. 13.

  • Page 30: Oscillating Axle Lockout Test (If Equipped)

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION OSCILLATING AXLE LOCKOUT TEST (IF 5. With boom over right side of machine, place Drive con- trol lever to Reverse and drive machine off of block and EQUIPPED) ramp. 6. Have an assistant check to see that left front or right rear wheel remains elevated in position off of ground.
  • Page 31 SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION, AND INSPECTION 11. Have an assistant check to see that right front or left rear 13. If lockout cylinders do not function properly, have quali- wheel remains elevated in position off of ground. fied personnel correct the malfunction prior to any fur- ther operation.

  • Page 32: Section 3 - Machine Controls And Indicators

    SECTION 3 - MACHINE CONTROLS AND INDICATORS SECTION 3. MACHINE CONTROLS AND INDICATORS GENERAL NOTE: The indicator panels use different shaped symbols to alert the operator to different types of operational situations that could arise. The meaning of those symbols are explained below.

  • Page 33: Ground Control Station

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 2. Hourmeter Registers the amount of time the machine has been in TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINE IF ANY CON- TROL LEVERS OR TOGGLE SWITCHES CONTROLLING PLATFORM use, with engine running. The hourmeter registers up to 9,999.9 hours and cannot be reset.

  • Page 34: Ground Control Station

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Indicator Panel 2. Hourmeter 3. Power/Emergency Stop 4. Platform/Ground Select 5. Telescope 6. Main Boom Lift 7. Tower Boom Lift 8. Swing 9. Engine Start/Auxiliary Descent Enable/ Function Enable 10. Platform Rotate 11.
  • Page 35 SECTION 3 - MACHINE CONTROLS AND INDICATORS NOTE: When the Platform/Ground Select Switch is in the center 6. Main Boom Lift position, power is shut off to the controls at both operat- ing stations. Remove the key to prevent the controls from Provides raising/lowering of the main boom when posi- being actuated.
  • Page 36 SECTION 3 - MACHINE CONTROLS AND INDICATORS 9. Engine Start/ Auxiliary Descent Enable /Function Enable To start the engine, the switch must be held ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR "UP" until the engine starts. SLIGHT LEVELING OF THE PLATFORM. INCORRECT USE COULD CAUSE THE LOAD/OCCUPANTS TO SHIFT OR FALL.

  • Page 37: Ground Control Indicator Panel

    SECTION 3 - MACHINE CONTROLS AND INDICATORS Ground Control Indicator Panel 5. Low Fuel Level Indicator Indicates the fuel level is low. The Fuel Reserve/Cut-Out (See Figure 3-2., Ground Control Indicator Panel) System will shut the engine down (or allow it start and run for an additional minute, depending upon machine 1.

  • Page 38: Ground Control Indicator Panel

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1. Drive and Steer Disable 2. High Engine Coolant Temperature 3. Low Engine Oil Pressure 4. Battery Malfunction 5. Low Fuel 6. Glow Plug 7. System Distress 8. Platform Overload Figure 3-2. Ground Control Indicator Panel 3121258 –...

  • Page 39: Platform Station

    SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Station ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR (See Figure 3-3., Platform Control Console) SLIGHT LEVELING OF THE PLATFORM. INCORRECT USE COULD CAUSE THE LOAD/OCCUPANTS TO SHIFT OR FALL. FAILURE TO DO SO COULD RESULT IN DEATH OR SERIOUS INJURY.

  • Page 40: Platform Control Console

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1702676 D 1001107677 A 1702566 B 1702565 B 1702567 B 1705170 A 1. Drive Speed/Torque Select 6. Fuel Select 11. Jib Lift 2. Platform Leveling Override 7. Drive Orientation Override 12. Tower Boom Lift 3.
  • Page 41 SECTION 3 - MACHINE CONTROLS AND INDICATORS 5. Start/Auxiliary Descent Enable 7. Drive Orientation Override When pushed forward, the switch energizes the starter When the boom is swung over the rear tires or further in motor to start the engine. either direction, the Drive Orientation indicator will illumi- nate when the drive function is selected.
  • Page 42 SECTION 3 - MACHINE CONTROLS AND INDICATORS 10. Lights (If Equipped) NOTE: To operate the Main Boom Lift/Swing joystick, pull up on the locking ring below the handle. This switch operates the chassis lights if the machine is so equipped. NOTE: The Main Boom Lift/Swing joystick is spring loaded and will automatically return to neutral (off) position when 11.

  • Page 43: Platform Control Indicator Panel

    SECTION 3 - MACHINE CONTROLS AND INDICATORS Platform Control Indicator Panel 3. Tilt Alarm Warning Light and Alarm (See Figure 3-4., Platform Control Indicator Panel) Tilt Angle Market NOTE: The indicator lights will illuminate for approximately 1 sec- 3° CE & Australia ond when the key is positioned to the on position to act as 5°...

  • Page 44: Platform Control Indicator Panel

    SECTION 3 - MACHINE CONTROLS AND INDICATORS 1001107853 C 1. AC Generator 4. Glow Plug/Wait to Start 7. Creep 2. Platform Overload 5. Enable/Footswitch 8. System Distress 3. Tilt 6. Fuel Level 9. Drive Orientation Figure 3-4. Platform Control Indicator Panel 3121258 –...
  • Page 45 SECTION 3 - MACHINE CONTROLS AND INDICATORS 4. Glow Plug/Wait to Start Indicator 6. Fuel Level Indicator Indicates the glow plugs are operating. After turning on Indicates the level of fuel in the tank. ignition, wait until light goes out before starting engine. 7.
  • Page 46 SECTION 3 - MACHINE CONTROLS AND INDICATORS 8. System Distress Indicator 9. Drive Orientation Indicator The light indicates that the JLG Control System has When the boom is swung beyond the rear drive tires or detected an abnormal condition and a Diagnostic Trou- further in either direction, the Drive Orientation indicator ble Code has been set in the system memory.
  • Page 47 SECTION 3 - MACHINE CONTROLS AND INDICATORS NOTES: 3-16 – JLG Lift – 3121258...

  • Page 48: Section 4 - Machine Operation

    SECTION 4 - MACHINE OPERATION SECTION 4. MACHINE OPERATION DESCRIPTION The primary operator control station is in the platform. From this control station, the operator can drive and steer the This machine is a self-propelled hydraulic personnel lift machine in both forward and reverse directions. The opera- equipped with a work platform on the end of an elevating tor can raise or lower the boom or swing the boom to the left and rotating boom.

  • Page 49: Boom Operating Characteristics And Limitations

    SECTION 4 - MACHINE OPERATION BOOM OPERATING CHARACTERISTICS AND ENGINE OPERATION LIMITATIONS NOTE: Initial starting should always be performed from the Ground Control station. Capacities Starting Procedure Raising boom above horizontal with or without any load in platform, is based on the following criteria: 1.

  • Page 50: Shutdown Procedure

    SECTION 4 - MACHINE OPERATION 2. After engine has had sufficient time to warm up, shut Refer to Engine Manufacturer’s manual for detailed informa- engine off. tion. 3. Turn SELECT switch to PLATFORM. Fuel Reserve / Shut-Off System (Gas or Diesel Engines Only) 4.

  • Page 51: Position Of Least Forward Stability

    SECTION 4 - MACHINE OPERATION MAIN BOOM MAIN BOOM FULLY EXTENDED HORIZONTAL MACHINE WILL "TIP OVER" IN THIS DIRECTION IF OVERLOADED OR LOWER BOOM OPERATED ON AN OUT-OF-LEVEL SURFACE FULLY ELEVATED Figure 4-1. Position of Least Forward Stability – JLG Lift – 3121258...

  • Page 52: Position Of Least Backward Stability

    SECTION 4 - MACHINE OPERATION PLATFORM ROTATED 90 DEGREES MACHINE WILL "TIP OVER" IN THIS DIRECTION IF OVERLOADED OR OPERATED ON AN OUT-OF-LEVEL SURFACE MAIN BOOM FULLY ELEVATED AND FULLY RETRACTED LOWER BOOM FULLY ELEVATED Figure 4-2. Position of Least Backward Stability 3121258 –...

  • Page 53: Traveling (Driving)

    SECTION 4 - MACHINE OPERATION TRAVELING (DRIVING) DO NOT DRIVE WITH BOOM OUT OF TRANSPORT MODE EXCEPT ON A See Figure 4-3., Grade and Side Slopes SMOOTH, FIRM AND LEVEL SURFACE. NOTE: Refer to the Operating Specifications table for Gradeabil- ity and Sideslope ratings.

  • Page 54: Grade And Side Slopes

    SECTION 4 - MACHINE OPERATION GRADE SIDE SLOPE LEVEL Figure 4-3. Grade and Side Slopes 3121258 – JLG Lift –...

  • Page 55: Traveling Forward And Reverse

    SECTION 4 - MACHINE OPERATION Traveling Forward and Reverse PLATFORM 3. At Platform Controls, pull out Emergency Stop switch, start engine, and activate footswitch. ONLY USE THE PLATFORM LEVELING OVERRIDE FUNCTION FOR 4. Position Drive controller to FORWARD or REVERSE as SLIGHT LEVELING OF THE PLATFORM.

  • Page 56: Boom

    SECTION 4 - MACHINE OPERATION BOOM TO AVOID SERIOUS INJURY, DO NOT OPERATE MACHINERY IF ANY CONTROL LEVER OR TOGGLE SWITCH CONTROLLING PLATFORM A RED TILT WARNING LIGHT IS LOCATED ON THE CONTROL CONSOLE MOVEMENT DOES NOT RETURN TO THE ‘OFF’ OR NEUTRAL POSITION WHICH LIGHTS WHEN THE CHASSIS IS ON AN EXCESSIVE SLOPE.

  • Page 57: Raising And Lowering The Tower Boom

    SECTION 4 - MACHINE OPERATION Raising and Lowering the Tower Boom DUAL FUEL SYSTEM (GAS ENGINE ONLY) To raise or lower the Tower Boom, position Tower Boom Lift The dual fuel system enables the standard gasoline engine switch to Up or Down until desired height is reached. to run on either gasoline or LP gas.

  • Page 58: Changing From Lp Gas To Gasoline

    SECTION 4 - MACHINE OPERATION Changing From LP Gas to Gasoline 4.10 SHUT DOWN AND PARK Shut Down and Park 1. With engine operating on LP under a no-load condition, position FUEL SELECT switch at Platform Control Sta- See Figure 4-4. tion to GASOLINE position.

  • Page 59: Stowed Position

    SECTION 4 - MACHINE OPERATION Figure 4-4. Stowed Position 4-12 – JLG Lift – 3121258...

  • Page 60: Storage Position

    SECTION 4 - MACHINE OPERATION TIE DOWN STRAP 7.09 ft. 2.15 m BLOCKING/SUPPORT Figure 4-5. Storage Position 3121258 – JLG Lift – 4-13...

  • Page 61: Storage Position

    SECTION 4 - MACHINE OPERATION Storage Position 4.11 LIFTING AND TIE DOWN (See Figure 4-5.) (See Figure 4-6.) The procedures to place the machine in the storage position Lifting is as follows: 1. Refer to the Serial Number Plate, refer to the Specifica- 1.

  • Page 62: Lifting And Tie Down Chart

    SECTION 4 - MACHINE OPERATION 340AJ 43.4”/1.10m 41.4”/1.05m 1001119576 B Figure 4-6. Lifting and Tie Down Chart 3121258 – JLG Lift – 4-15...
  • Page 63 SECTION 4 - MACHINE OPERATION Figure 4-7. Decal Location Sheet 1 of 10 4-16 – JLG Lift – 3121258...
  • Page 64 SECTION 4 - MACHINE OPERATION Figure 4-8. Decal Location Sheet 2 of 10 3121258 – JLG Lift – 4-17...
  • Page 65 SECTION 4 - MACHINE OPERATION ANSI Figure 4-9. Decal Location Sheet 3 of 10 4-18 – JLG Lift – 3121258...
  • Page 66 SECTION 4 - MACHINE OPERATION 14 14 JAPAN-KOREA-CHINESE-PORTUGUESE-SPANISH Figure 4-10. Decal Location Sheet 4 of 10 3121258 – JLG Lift – 4-19...
  • Page 67 SECTION 4 - MACHINE OPERATION 14 14 14 14 AUSTRALIA Figure 4-11. Decal Location Sheet 5 of 10 4-20 – JLG Lift – 3121258...
  • Page 68 SECTION 4 - MACHINE OPERATION 14 14 28 36 14 14 ANSI FRENCH Figure 4-12. Decal Location Sheet 6 of 10 3121258 – JLG Lift – 4-21...
  • Page 69 SECTION 4 - MACHINE OPERATION Figure 4-13. Decal Location Sheet 7 of 10 4-22 – JLG Lift – 3121258...
  • Page 70 SECTION 4 - MACHINE OPERATION Figure 4-14. Decal Location Sheet 8 of 10 3121258 – JLG Lift – 4-23...
  • Page 71 SECTION 4 - MACHINE OPERATION ANSI-SPANISH-FRENCH-KOREAN-CHINESE-PORTUGUESE-JAPANESE Figure 4-15. Decal Location Sheet 9 of 10 4-24 – JLG Lift – 3121258...
  • Page 72 SECTION 4 - MACHINE OPERATION CE-AUSTRALIA Figure 4-16. Decal Location Sheet 10 of 10 3121258 – JLG Lift – 4-25...
  • Page 73 SECTION 4 - MACHINE OPERATION Item # ANSI Australia Japan Korea French Chinese Portuguese Spanish 1001119732-C 1001115783-C 1001119733-C 1001119734-C 1001119735-C 1001119736-C 1001119737-C 1001119738-C 1001119739-C 1700584 1700584 1700584 1700584 1700584 1700584 1700584 1700584 1700584 1701500 1701500 1701500 1701500 1701500 1701500 1701500 1701500 1701500 1701499...
  • Page 74 SECTION 4 - MACHINE OPERATION Item # ANSI Australia Japan Korea French Chinese Portuguese Spanish 1001119732-C 1001115783-C 1001119733-C 1001119734-C 1001119735-C 1001119736-C 1001119737-C 1001119738-C 1001119739-C 1704277 1704277 1704277 1704277 1704277 1704277 1704277 1704277 1704277 1704412 1704412 1704412 1704412 1704412 1704412 1704412 1704412 1704412 1703797...
  • Page 75 SECTION 4 - MACHINE OPERATION Item # ANSI Australia Japan Korea French Chinese Portuguese Spanish 1001119732-C 1001115783-C 1001119733-C 1001119734-C 1001119735-C 1001119736-C 1001119737-C 1001119738-C 1001119739-C 1001112551 1001112551 1001112551 1001120009 1001120009 1001120009 1001120009 1001120009 1001120009 1001120009 1001120010 1001120010 1001120010 1001120010 1001120010 1001120010 1001120010 1001120002 1001120003...

  • Page 76: Section 5 - Emergency Procedures

    SECTION 5 - EMERGENCY PROCEDURES SECTION 5. EMERGENCY PROCEDURES GENERAL FOLLOWING ANY INCIDENT, THOROUGHLY INSPECT THE MACHINE This section explains the steps to be taken in case of an AND TEST ALL FUNCTIONS FIRST FROM THE GROUND CONTROLS, emergency situation while operating. THEN FROM THE PLATFORM CONTROLS.

  • Page 77: Platform Or Boom Caught Overhead

    SECTION 5 - EMERGENCY PROCEDURES Platform or Boom Caught Overhead If it is necessary to raise the jib in order to properly perform the auxiliary descent procedure, use the following proce- If the platform or boom becomes jammed or snagged in dure.

  • Page 78: Auxiliary Descent Decal And Hand Pump

    SECTION 5 - EMERGENCY PROCEDURES PUMP HANDLE HAND PUMP 1001127549 A Figure 5-1. Auxiliary Descent Decal and Hand Pump 3121258 – JLG Lift –...

  • Page 79: Emergency Towing Procedures

    SECTION 5 - EMERGENCY PROCEDURES EMERGENCY TOWING PROCEDURES After moving machine, complete the following procedure: 1. Position machine on a firm level surface. Towing this machine is prohibited. However, provisions for mov- 2. Chock wheels securely. ing the machine have been incorporated. The following proce- dures are to be used ONLY for emergency movement to a 3.

  • Page 80: Section 6 - General Specifications & Operator Maintenance

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE SECTION 6. GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE INTRODUCTION OPERATING SPECIFICATIONS AND PERFORMANCE DATA This section of the manual provides additional necessary Operating Specifications information to the operator for proper operation and mainte- nance of this machine.

  • Page 81: Dimensional Data

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Table 6-1. Operating Specifications Table 6-2. Dimensional Data Ground Bearing Pressure Up and Over Platform Height 17’ 0" (5.17 m) Pneumatic 59 psi (4.1 kg/cm Horizontal Reach 19’ 11" (6.06 m) Foam Filled 64 psi (4.5 kg/cm Machine Width 6’...

  • Page 82: Tires

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Tires Engine Data Table 6-4. Tires Table 6-5. Kubota D1105-E3 Size 265/50 D20 (20" x 9") Type Liquid Cooled Number of Cylinders Maximum Tire Load 4800 lbs. (2177 kg) Bore 3.07 in. (78 mm) Type Air, Foam-Filled Stroke...

  • Page 83: Hydraulic Oil

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Hydraulic Oil Table 6-6. GM 0.97L Table 6-7. Hydraulic Oil Type Liquid Cooled Hydraulic System Number of Cylinders S.A.E. Viscosity Operating Grade Bore 2.58 in. (65.5 mm) Temperature Range Stroke 2.84 in. (72.0 mm) +0°...
  • Page 84 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE OIL SAMPLING NOTE: Aside from JLG recommendations, it is not advisable to mix oils of different brands or types, as they may not con- See Figure 6-1., Oil Sampling Port. tain the same required additives or be of comparable vis- cosities.
  • Page 85 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 6-1. Oil Sampling Port – JLG Lift – 3121258...
  • Page 86 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE HYDRAULIC FLUID OPERATION CHART NOTICE: MACHINE OPERATION USING NON-JLG APPROVED HYDRAULIC FLUIDS OR OPERATION OUTSIDE OF THE TEMPERATURE BOUNDARIES OUTLINED IN THE "HYDRAULIC FLUID OPERATION CHART" MAY RESULT IN PREMATURE WEAR OR DAMAGE TO COMPONENTS OF THE HYDRAULIC SYSTEM.
  • Page 87 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Fluid Properties Base Classifications Mobilfluid 424 Mobil DTE 10 Excel 32 Univis HVI 26 Mobil EAL Hydraulic Oil Mobil EAL Envirosyn H46 Quintolubric 888-46 * Readily biodegradable classification indicates one of the following: CO2 Conversion >...

  • Page 88: Major Component Weights

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Major Component Weights DO NOT REPLACE ITEMS CRITICAL TO STABILITY WITH ITEMS OF DIF- FERENT WEIGHT OR SPECIFICATION (FOR EXAMPLE: BATTERIES, FILLED TIRES, PLATFORM) DO NOT MODIFY UNIT IN ANY WAY TO AFFECT STABILITY.

  • Page 89: Engine Oil Operation Chart - Gm

    SECTION 6 - 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. 1001120074-A Figure 6-4.

  • Page 90: Engine Oil Operation Chart - Kubota

    SECTION 6 - 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. 1001120075-A Figure 6-5.
  • Page 91 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Figure 6-6. Operator Maintenance and Lubrication Diagram 6-12 – JLG Lift – 3121258...

  • Page 92: Operator Maintenance

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE OPERATOR MAINTENANCE LUBRICATION INTERVALS ARE BASED ON MACHINE OPERATION NOTE: The following numbers correspond to those in Figure 6- UNDER NORMAL CONDITIONS. FOR MACHINES USED IN MULTI-SHIFT 6., Operator Maintenance and Lubrication Diagram. OPERATIONS AND/OR EXPOSED TO HOSTILE ENVIRONMENTS OR CON- DITIONS, LUBRICATION FREQUENCIES MUST BE INCREASED ACCORD- Table 6-9.
  • Page 93 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 2. 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 94 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 3. Hydraulic Tank 4. Hydraulic Tank Return Filter and Breather Interval - Change after first 50 hrs. and every 6 months or 300 hrs. thereafter. Lube Point(s) - Fill Cap Comments - For breather element, twist top to replace. Capacity - 24.8 Gal.
  • Page 95 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 5. Wheel Drive Hub 6. Oil Change with Filter - Kubota OIL LEVEL CHECK AND FILL Lube Point(s) - Level/Fill Plug Capacity - 25.5 oz. (0.75 L)(1/2 Full) Lube - EPGL Interval - Check level every 3 months or 150 hrs of opera- tion;...
  • Page 96 SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE 8. Oil Change with Filter - GM 7. Fuel Filter/Water Separator - Kubota Lube Point(s) - Fill Cap/Spin-on Element Capacity - 3.1 Quarts (3 L) w/Filter Lube Point(s) - Replaceable Element Lube - EO Interval - Every year or 600 hours of operation Interval - Check level daily;...

  • Page 97: Tires & Wheels

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE TIRES & WHEELS 9. Charge Filter Tire Replacement JLG recommends a replacement tire be the same size, ply and brand as originally installed on the machine. Please refer to the JLG Parts Manual for the part number of the approved tires for a particular machine model.

  • Page 98: Wheel And Tire Replacement

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE Wheel and Tire Replacement mounting stud holes in the wheels. The proper procedure for attaching wheels is as follows: The rims installed on each product model have been designed 1. Start all nuts by hand to prevent cross threading. DO for stability requirements which consist of track width, tire pres- NOT use a lubricant on threads or nuts.

  • Page 99: Supplemental Information

    SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE SUPPLEMENTAL INFORMATION Table 6-10. Wheel Torque Chart TORQUE SEQUENCE The following information is provided in accordance with the requirements of the European Machinery Directive 2006/42/ 1st Stage 2nd Stage 3rd Stage EC and is only applicable to CE machines. 40 ft lbs (55 Nm) 95 ft lbs (130 Nm) 170 ft lbs (230 Nm)

  • Page 100: Section 7 - Inspection And Repair Log

    SECTION 7 - INSPECTION AND REPAIR LOG SECTION 7. INSPECTION AND REPAIR LOG Machine Serial Number _______________________________________ Table 7-1. Inspection and Repair Log Date Comments 3121258 – JLG Lift –...
  • Page 101 SECTION 7 - INSPECTION AND REPAIR LOG Table 7-1. Inspection and Repair Log Date Comments – JLG Lift – 3121258...

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