JLG 260MRT Operation And Safety Manual
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JLG 260MRT Operation And Safety Manual

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See also: Service Maintenance Manual
Operation and Safety Manual
Original Instructions - Keep this manual with the machine at all times.
Model
260MRT
ANSI
P/N - 3121219
April 28, 2017
®

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Summary of Contents for JLG 260MRT

  • Page 1 Operation and Safety Manual Original Instructions - Keep this manual with the machine at all times. Model 260MRT ANSI P/N - 3121219 April 28, 2017 ®...
  • Page 3 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 4 NOT AVOIDED, COULD RESULT IN SERIOUS INJURY OR INDICATES INFORMATION OR A COMPANY POLICY THAT DEATH. THIS DECAL WILL HAVE AN ORANGE BACK- RELATES DIRECTLY OR INDIRECTLY TO THE SAFETY OF GROUND. PERSONNEL OR PROTECTION OF PROPERTY. – JLG Lift – 3121219...
  • Page 5 JLG INDUSTRIES, INC. SENDS SAFETY RELATED BULLE- TINS TO THE OWNER OF RECORD OF THIS MACHINE. Product Safety and Reliability Department CONTACT JLG INDUSTRIES, INC. TO ENSURE THAT THE JLG Industries, Inc. CURRENT OWNER RECORDS ARE UPDATED AND ACCU- 1 JLG Drive RATE.

  • Page 6: Revision Log

    Revised - July 17, 2006 Revised - March 29, 2007 Revised - October 22, 2008 Revised - April 15, 2010 Revised - May 14, 2010 Revised - June 5, 2012 Revised - April 28, 2017 – JLG Lift – 3121219...

  • Page 7: Table Of Contents

    Operator Responsibility ....2-1 Power Selector Switch ....4-1 PREPARATION, INSPECTION, AND 3121219 – JLG Lift –...
  • Page 8 SUPPLEMENTAL INFORMATION ... . .6-13 EMERGENCY OPERATION ....5-1 – JLG Lift – 3121219...
  • Page 9 (Kubota)- Sheet 2 of 2 ..... . .6-6 6-3. Lubrication Diagram......6-7 3121219 – JLG Lift –...

  • Page 10: Section - Paragraph, Subject

    TABLE OF CONTENTS SECTION - PARAGRAPH, SUBJECT PAGE SECTION - PARAGRAPH, SUBJECT PAGE This page intentionally left blank. – JLG Lift – 3121219...

  • Page 11: Section 1. Safety Precautions

    JLG Industries, Inc. an experienced and qualified operator. These sections contain the responsibilities of the owner, user, operator, lessor, and lessee concerning safety, training, inspection, maintenance, application, and operation.If there...

  • Page 12: Workplace Inspection

    • Check the work area for hazardous locations. Do not is within the scope of its intended application as deter- operate the machine in hazardous environments unless mined by JLG. approved for that purpose by JLG. – JLG Lift – 3121219...

  • Page 13: Beaufort Scale (For Reference Only)

    32-38 13.9-17.1 Near Gale/Moderate Gale Whole trees in motion. Effort needed to walk against the wind. 39-46 17.2-20.7 Fresh Gale Twigs broken from trees. Cars veer on road. 47-54 20.8-24.4 Strong Gale Light structure damage. 3121219 – JLG Lift –...

  • Page 14: Machine Inspection

    This applies both to • Avoid accumulation of debris on platform deck. Keep machines in operation or in the stowed position. mud, oil, grease, and other slippery substances from foot- wear and platform deck. – JLG Lift – 3121219...

  • Page 15: Trip And Fall Hazards

    • Do not allow personnel to tamper with or operate the machine from the ground with personnel in the platform, • JLG Industries, Inc. recommends that all persons in the except in an emergency. platform wear a full body harness with a lanyard attached •...

  • Page 16: Electrocution Hazards

    Always maintain “three point contact” with the machine, using two hands and one foot or two feet and one hand at all times during entry and exit. • Keep oil, mud, and slippery substances cleaned from foot- wear and the platform floor. – JLG Lift – 3121219...

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

    • Maintain a clearance of at least 10 ft. (3m) between any part of the machine and its occupants, their tools, and their equipment from any electrical line or apparatus car- 3121219 – JLG Lift –...

  • Page 18: Tipping Hazards

    • Never exceed the maximum work load as specified on the while driving platform. Keep all loads within the confines of the plat- form, unless authorized by JLG. • Keep the chassis of the machine a minimum of 0.6m (2 ft.) from holes, bumps, drop-offs, obstructions, debris, con- cealed holes, and other potential hazards at the ground level.

  • Page 19: Crushing And Collision Hazards

    • Avoid operating over ground personnel. Warn personnel not to work, stand, or walk under a raised platform. Posi- tion barricades on floor as necessary. • During operation, keep all body parts inside platform rail- ing. 3121219 – JLG Lift –...

  • Page 20: Towing, Lifting, And Hauling

    Ensure adequate support is pro- to avoid possible injury to personnel or damage to the machine vided when raising components of the machine. or property. A maintenance program must be established by a 1-10 – JLG Lift – 3121219...

  • Page 21: Battery Hazards

    • Do not allow smoking, open flame, or sparks near battery during charging or servicing. • Do not contact tools or other metal objects across the bat- tery terminals. 3121219 – JLG Lift – 1-11...
  • Page 22 SECTION 1 - SAFETY PRECAUTIONS This page intentionally left blank. 1-12 – JLG Lift – 3121219...

  • Page 23: Section 2 - User Responsibilities, Machine Preparation And Inspection

    4. Use of approved fall protection equipment. or the job site. 5. Enough knowledge of the mechanical operation of the machine to recognize a malfunction or potential mal- function. 3121219 – JLG Lift –...

  • Page 24: 2.2 Preparation, Inspection, And

    JLG INDUSTRIES, INC. RECOGNIZES A FACTORY-TRAINED SERVICE TECHNICIAN AS A PERSON WHO HAS SUCCESS- The following table covers the periodic machine inspections FULLY COMPLETED THE JLG SERVICE TRAINING SCHOOL and maintenance recommended by JLG Industries, Inc. FOR THE SPECIFIC JLG PRODUCT MODEL.

  • Page 25: Inspection And Maintenance Table

    At intervals as specified in the Service and Owner, Dealer, or User Qualified JLG Mechanic Service and Maintenance nance Maintenance Manual. Manual NOTE: Inspection forms are available from JLG. Use the Service and Maintenance Manual to perform inspections. 3121219 – JLG Lift –...

  • Page 26: Pre-Start Inspection

    Refer to Section 4 for more specific instructions on the legibility. Make sure none of the decals and placards are operation of each function. missing. Make sure all illegible decals and placards are cleaned or replaced. – JLG Lift – 3121219...

  • Page 27: Preparing The Machine For Operation

    IF THE MACHINE DOES NOT OPERATE PROPERLY, TURN OFF THE MACHINE IMMEDIATELY! REPORT THE PROB- c. Check the high drive cut out switch by raising the LEM TO THE PROPER MAINTENANCE PERSONNEL. DO platform beyond the preset high drive speed cutout 3121219 – JLG Lift –...

  • Page 28: Dual Fuel System (If Equipped)

    3. While the engine is operating, place the LPG/GAS Table 2-2. Tilt Sensor Preset Configuration SELECT switch at the platform control station to the LP Gas position. Australia Only (Special Option - Global Long Leveling Jack Machines) 5° 6° – JLG Lift – 3121219...
  • Page 29 LPG position until the engine regains smoothness, then return the switch to the GAS SELECT position. Repeat as necessary until the engine runs smoothly on gasoline. Close the hand valve on the LP gas supply tank by turning clockwise. 3121219 – JLG Lift –...

  • Page 30: Walk Around Inspection Diagram

    SECTION 2 - USER RESPONSIBILITIES, MACHINE PREPARATION AND INSPECTION 12,13 21 NOT SHOWN 12,13 Figure 2-1. Walk Around Inspection Diagram – JLG Lift – 3121219...

  • Page 31: General

    Refer to section 6, Tires and Wheels. Inspect wheels for damage and corrosion. 4. Drive Motor, Left Front (4 Wheel Drive) - See Note. No evidence of leakage. Figure 2-2. Walk Around Inspection Points - Sheet 1 3121219 – JLG Lift –...

  • Page 32: Walk Around Inspection Points - Sheet 2

    16. Speed Cutout Switch - No visible damage, properly sion operates properly secured. 17. Battery Installation (Gasoline or Diesel Engine) - Proper electrolyte level, cables secure, no damage or corrosion. Hold-downs secure. Figure 2-3. Walk Around Inspection Points - Sheet 2 2-10 – JLG Lift – 3121219...

  • Page 33: Section 3 - User Responsibilities And Machine Control

    Raising platform above horizontal with or without any load in platform, is based on the following criteria: 1. Machine is positioned on a smooth, firm and level sur- face. 2. Load is within manufacturer’s rated capacity. 3. All machine systems are functioning properly. 3121219 – JLG Lift –...

  • Page 34: Controls And Indicators

    5. Oil Pressure LED - Illuminates when the engine oil pres- tioned to platform, the switch provides power to the sure drops below 7 psi (0.48 bar). emergency stop switch at the platform controls. When – JLG Lift – 3121219...
  • Page 35 In addition, the switch can be used to turn off power to the function controls in the event of an emergency. Power is turned on by pulling 3121219 – JLG Lift –...
  • Page 36 8. Hydraulic Charge Pressure LED 9. Lift Switch 10. Hourmeter 11. Emergency Stop Switch 12. Start Switch 1705729 B 13. Platform Overload LED (does not apply to all machines) Figure 3-1. Ground - Control Station – JLG Lift – 3121219...

  • Page 37: Platform Control Station

    4 wheel drive is operational in low drive only. 6. Lift Select Switch - The lift switch provides for raising and lowering the platform. Lift is activated by pressing the enable switch and positioning the joystick forward or backward. 3121219 – JLG Lift –...
  • Page 38 When LED illuminates, immediately remove excess weight from platform to continue safe operation. 9. Enable Trigger - Trigger on the front of the joystick must be held in to perform joystick controlled movements. – JLG Lift – 3121219...

  • Page 39: Platform - Control Station

    4. Speed/Generator Switch 1706763 A 5. Emergency Stop Switch 6. Lift Switch 7. Drive Switch 8. Horn 9. Enable Trigger 10. Glow Plug Switch 11. Platform Overload LED 1705976B Figure 3-2. Platform - Control Station 3121219 – JLG Lift –...

  • Page 40: Platform Control Front Panel

    (trim) the level of the machine to the left or right when the platform is com- pletely lowered. Use the following instructions to adjust the level of the machine. – JLG Lift – 3121219...

  • Page 41: Platform - Control Front Panel

    SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL 1. Dual Fuel Selector Switch 2. Diesel Fuel Selector Switch 3. Outrigger Switch Figure 3-3. Platform - Control Front Panel 3121219 – JLG Lift –...

  • Page 42: Indicator Panel Led's

    6. Leveling Jacks (retracted) - This set of lights will illumi- nate once all the leveling jacks are retracted. 7. Leveling Jacks (extended) - This set of lights will illumi- nate once all the leveling jacks are extended. 3-10 – JLG Lift – 3121219...

  • Page 43: Platform - Indicator Panel

    SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL 1. Drive 2. Lift 3. Fuel Gauge 4. Tilt 5. Engine Distress 6. Leveling Jacks (Retracted) 7. Leveling Jacks (Set) 3252695B Figure 3-4. Platform - Indicator Panel 3121219 – JLG Lift – 3-11...

  • Page 44: Decal Location (Ansi)

    SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL Figure 3-5. Decal Location (ANSI) 3-12 – JLG Lift – 3121219...

  • Page 45: Decal Legend (Ansi)

    1703788 (Optional) S/N 102883 to Present 1701509 1701500 Dual Fuel 1702961 Diesel 1702962 1703812 1703814 Dual Fuel 1701542 1704277 Diesel 1701505 1703819 1700818 17-18 (Dual Fuel Only) 1704480 1701214 1704556 1702773 1703696 1704885 1703818 3121219 – JLG Lift – 3-13...

  • Page 46: Decal Location (Ansi Export)

    SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL Figure 3-6. Decal Location (ANSI Export) 3-14 – JLG Lift – 3121219...

  • Page 47: Decal Legend (Ansi Export)

    English/Spanish Language 1702720 1702720 1702720 1704623 1704688 1704695 English/French Language 1704271 1704271 1704271 1704748 1704597 1704598 1704698 1704690 1704697 1704701 1704686 1704693 1702773 1702773 1702773 1704702 1704687 1704694 1704885 1704885 1704885 3251813 3251813 3251813 3121219 – JLG Lift – 3-15...

  • Page 48: Decal Location (Ce/Aus)

    SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL Figure 3-7. Decal Location (CE/AUS) 3-16 – JLG Lift – 3121219...

  • Page 49: Decal Legend - (Ce/Aus)

    1704548 3252533 (CE) 3252534 (AUS) 1704138 1705671 1704529 27-29 1704412 Prior to S/N 102883 1703788 S/N 102883 to Present 1701509 1702788 1703811 (Optional) 1703812 1701505 1703814 1701785 1704277 1702773 1703819 1704885 1705084 18-19 1706332 3121219 – JLG Lift – 3-17...
  • Page 50 SECTION 3 - USER RESPONSIBILITIES AND MACHINE CONTROL This page left blank intentionally. 3-18 – JLG Lift – 3121219...

  • Page 51: Section 4 - Machine Operation

    In addition, the switch can be used to turn off power Start Inspection. (push the switch IN) to the function controls in the event of an emergency. Starting Procedure NOTE: Initial starting should always be performed from the Ground Control Station. 3121219 – JLG Lift –...
  • Page 52 FOR 2 TO 3 MINUTES. IF ENGINE FAILS TO START AFTER SEVERAL ATTEMPTS, REFER TO ENGINE MAINTENANCE MANUAL. IF STARTING MACHINE FROM THE PLATFORM CONTROL STATION, PLACE THE ENGINE SPEED CONTROL TO THE LOW POSITION PRIOR TO STARTING THE ENGINE. – JLG Lift – 3121219...

  • Page 53: Operating Characteristics

    If NOTE: Due to varying ground conditions, there may be several there is a proximity sensor failure you cannot use the lev- delays between machine level corrections. Be sure ample eling jacks. 3121219 – JLG Lift –...

  • Page 54: Manual Level Adjustment (Trim)

    At this time the machine will no longer lift but the machine can be low- ered. NOTE: The machine must be in the stowed position before the trim function is operable. – JLG Lift – 3121219...

  • Page 55: Raising

    3 seconds after the enable ING THE PLATFORM EXTENSION. switch is pressed, power is removed from the circuit and the enable switch must be pressed again before activat- ing the lift switch. 3121219 – JLG Lift –...

  • Page 56: Platform Extension

    When released, the switch will return to the center-off position and the wheels will remain in the previously selected position. To return the – JLG Lift – 3121219...

  • Page 57: Driving Forward

    2. Position the emergency stop switch at the platform con- trol station to the on position. 3. Press the drive switch and move the drive controller rearward and hold for the duration of travel. Drive speed is determined by the distance the control 3121219 – JLG Lift –...

  • Page 58: Grade And Sideslope Depiction

    SECTION 4 - MACHINE OPERATION LE V E L Figure 4-1. Grade and Sideslope Depiction – JLG Lift – 3121219...

  • Page 59: Parking And Stowing

    5. Chock at least two wheels when parking the machine for NOTE: If lifting becomes necessary from the lifting lugs, Jlg an extended period of time. Industries Inc. recommends the use of a proper spreader 6.

  • Page 60: Towing

    USE EXTREME CAUTION WHEN OPENING THE TOW VALVE. THE DRIVE FUNCTION WILL STILL OPERATE WITH THE TOW VALVE OPEN, BUT THE BRAKE IS DISABLED. ENSURE THE TOW VALVE REMAINS CLOSED AT ALL 4-10 – JLG Lift – 3121219...

  • Page 61: Lifting Chart

    SECTION 4 - MACHINE OPERATION WHEELBASE MODEL (in) (in) (in) 260MRT 41.5 28.5 Figure 4-2. Lifting Chart 3121219 – JLG Lift – 4-11...

  • Page 62: Platform Rails - Fold-Down Procedure

    • Right Extension Deck Rail (1 Pin) • Left Platform Side Rail (3 Pins) • Right Platform Side Rail (3 Pins) 4-12 – JLG Lift – 3121219...

  • Page 63: Platform Rails - Fold Down Sequence - Front/Rear Rails

    SECTION 4 - MACHINE OPERATION Figure 4-3. Platform Rails - Fold Down Sequence - Front/Rear Rails 3121219 – JLG Lift – 4-13...

  • Page 64: Platform Rails - Fold Down Sequence - Deck Extension Side Rails

    SECTION 4 - MACHINE OPERATION Figure 4-4. Platform Rails - Fold Down Sequence - Deck Extension Side Rails 4-14 – JLG Lift – 3121219...

  • Page 65: Platform Rails - Fold Down Sequence - Main Platform Side Rails

    SECTION 4 - MACHINE OPERATION Figure 4-5. Platform Rails - Fold Down Sequence - Main Platform Side Rails 3121219 – JLG Lift – 4-15...
  • Page 66 SECTION 4 - MACHINE OPERATION This page left blank intentionally. 4-16 – JLG Lift – 3121219...

  • Page 67: Section 5 - Emergency Procedures

    The Ground Control Station is located on the left side of the machine operating characteristics and the ground control machine frame. The controls on this panel provide the functions. Training should include operation of the machine, 3121219 – JLG Lift –...

  • Page 68: Operator Unable To Control Machine

    Only then should an attempt be made to free the platform using any necessary equipment and personnel. Do not operate controls to cause one or more wheels to leave the ground. – JLG Lift – 3121219...

  • Page 69: Incident Notification

    SECTION 5 - EMERGENCY PROCEDURES INCIDENT NOTIFICATION JLG Industries, Inc. must be notified immediately of any incident involving a JLG product. Even if no injury or property damage is evident, the factory should be contacted by telephone and pro- vided with all necessary details.
  • Page 70 SECTION 5 - EMERGENCY PROCEDURES This page left blank intentionally. – JLG Lift – 3121219...

  • Page 71: Section 6 - General Specifications And Operator Maintenance

    Illustrated Parts Manual(CE) ......3121802 mation to assist the machine operator to perform daily main- tenance tasks only, and does not replace the more thorough Preventive Maintenance and Inspection Schedule included in the Service and Maintenance Manual. 3121219 – JLG Lift –...

  • Page 72: Operating Specifications

    Maximum Horizontal Manual Side Force: 187 lb force (832 N) Ground Clearance 8 in (20.3 cm) CE/AUS 90 lb force (400 N) Turning Radius: Inside 7.1ft (2.1 m) Outside 14.5 ft (4.4 m) Wheelbase 6.6 ft (2 m) – JLG Lift – 3121219...

  • Page 73: Dimensional Data

    Table 6-5. Engine Battery Specifications Capacities Voltage Cranking Performance 700 @ 0° F Table 6-3. Capacities Reserve Capacity 115 minutes @ 80° F Fuel Tank 7.2 gal (27.2 L) Hydraulic Tank 15 gal (56.8 L) 3121219 – JLG Lift –...

  • Page 74: Engine

    Gasoline/LP Gas Gasoline/ LP Gas Diesel Diesel (1) - JLG machines equipped with TIER 3 carbureted model • Excessive exhaust temperature: This may rapidly or imme- engine: Kubota DF752-E2 diately damage the catalyst (if equipped). Engine overheat- ing may also occur.

  • Page 75: Hydraulic Oil

    Mobilfluid 424 hydraulic oil, which has an Hydraulic Oil. API service classification GL-3, e.g. SAE viscosity index of 152. Mobil 424. NOTE: When temperatures remain below -7° C (20° F), JLG Industries recommends the use of Mobil DTE13. 3121219 – JLG Lift –...

  • Page 76: Engine Operating Temperature Specifications

    SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 4150548_E DIESEL Figure 6-1. Engine Operating Temperature Specifications (Kubota)- Sheet 1 of 2 – JLG Lift – 3121219...

  • Page 77: Engine Operating Temperature Specifications

    SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE 4150548_E Figure 6-2. Engine Operating Temperature Specifications (Kubota)- Sheet 2 of 2 3121219 – JLG Lift –...

  • Page 78: Operator Maintenance

    Maintenance can now begin. To store the safety prop, raise the platform so that the prop can be rotated counterclockwise until it rests on the stop pro- vided on the scissor arms. – JLG Lift – 3121219...

  • Page 79: Inspection Check Points

    SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE Inspection Check Points 1 A N D 2 O N O P P O S IT E S ID E Figure 6-3. Lubrication Diagram 3121219 – JLG Lift –...
  • Page 80 2 years or 1200 hours of operation. Interval - Every 2 years or 1200 hours 2. Hydraulic Filter Element Interval - Initial change 40 hours, every 250 hours of operation thereafter. 3. Engine Compartment 6-10 – JLG Lift – 3121219...

  • Page 81: Tires And Wheels

    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 For pneumatic tires, JLG Industries, Inc. recommends that when particular machine and model.

  • Page 82: Wheel Replacement

    Use a torque wrench to tighten the fasteners. If you do not have a torque wrench, tighten the fasteners with a lug wrench, then immediately have a service garage or dealer tighten the lug nuts to the proper torque. Over-tightening will 6-12 – JLG Lift – 3121219...

  • Page 83: Supplemental Information

    The vibration total value to which the hand-arm system is subjected does not exceed 2,5 m/s2. The highest root mean square value of weighted acceleration to which the whole body is subjected does not exceed 0,5 m/s2. 3121219 – JLG Lift – 6-13...
  • Page 84 SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE This page left blank intentionally. 6-14 – JLG Lift – 3121219...

  • Page 85: Section 7 - Inspection And Repair Log

    SECTION 7 - INSPECTION AND REPAIR LOG SECTION 7. INSPECTION AND REPAIR LOG Table 7-1. Inspection and Repair Log Date Comments 3121219 – JLG Lift –...
  • Page 86 SECTION 7 - INSPECTION AND REPAIR LOG Table 7-1. Inspection and Repair Log Date Comments – JLG Lift – 3121219...
  • Page 90 +61 2 65 810122 +44 (0)161 654 1001 JLG Deutschland GmbH JLG Equipment Services Ltd. JLG Industries (Italia) s.r.l. Oshkosh - JLG Singapore T. E. P. Ltd. Max-Planck-Str. 21 Rm 1107 Landmark North Via Po. 22 29 Tuas Ave 4...

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