Big Joe J1 Operator's Manual

Big Joe J1 Operator's Manual

Task support vehicle

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OPERATOR'S MANUAL
J1
TASK SUPPORT
VEHICLE
U.S. Patent Nos. D730,614; D733,389; D733,390; 9,440,830
and D734,589 Other patents pending
NOTE:This vehicle is for indoor and level surface use only.
NOTE: For the most current parts information and service updates, please
refer to the Big Joe Support site at www.bigjoesupport.com
Big Lift LLC
Manual Part No. 901628
www.bigjoeforklifts.com
05/15/2020

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Summary of Contents for Big Joe J1

  • Page 1 D734,589 Other patents pending NOTE:This vehicle is for indoor and level surface use only. NOTE: For the most current parts information and service updates, please refer to the Big Joe Support site at www.bigjoesupport.com Big Lift LLC Manual Part No. 901628 www.bigjoeforklifts.com...
  • Page 3 WARNING Do not operate this vehicle unless you Before and during all vehicle opera- have been authorized and trained to tions ensure that adequate clearance do so, and have read all warnings and is maintained from overhead obstruc- instructions in Operator’s Manual and tions and energized electrical conduc- on this vehicle.
  • Page 4 Observe applicable traffic regula- Enter and exit platform only through tions. Yield right of way to pedestri- raised access gates and with the plat- ans. Slow down and sound horn at form fully lowered vehicle cross aisles and wherever vision is stopped.
  • Page 5: Table Of Contents

    FOREWORD As an operator, you are responsible Detailed maintenance procedures are for a vehicle that is useful, powerful, found in the parts and service manual, and can be hazardous if not operated and are to be performed only by a as described.
  • Page 6: Safety Symbols

    GENERAL DESCRIPTION The self-propelled J1 elevating work receive many years of dependable platform lifts and transports up to service from your vehicle.
  • Page 7 R6980 Figure 1 J1 Elevating Work Platform ITEM COMPONENT ITEM COMPONENT Battery retainer Control arms Battery Pick tray “Deadman” footswitch Warning light Operator platform Cover Load wheels Control panel Side gates Casters Rear tray for additional Frame capacity and storage...
  • Page 8: Name Plate And Warning Decals

    NAME PLATE AND WARNING DECALS Warning decals are located to the left ity contact Big Lift LLC’s Authorized of the Instrument panel. The name Dealer for replacement. plate is mounted on the right side of The name plate shows the model, the Instrument panel.
  • Page 9: Before Operation

    Depending be performed by a QUALIFIED on use, some vehicles may require SERVICE TECHNICIAN using additional checks. Big Joe OEM parts. Figure 3 shows a sample format for PREPARING FOR OPERATION an Operator Checklist, which can be...
  • Page 10 R7033 Figure 3 Sample of Operator Check List...
  • Page 11 Table 1 Operator Check List ITEM PROCEDURE Transmission and hydraulic Check for signs of fluid leakage. systems Pick tray and rear tray Check for cracks and damage and that it is properly secured. Chains, cables and hoses Check that they are in place, properly secured and not damaged.
  • Page 12: Controls

    CONTROLS R6979 Figure 4 Controls ITEM COMPONENT ITEM COMPONENT Steering control Lift button Battery disconnect and Lower button charger Horn button Emergency lowering button Keyswitch “Deadman” footswitch Travel switch Instrument panel Emergency power discon- nect switch...
  • Page 13 LIFT BUTTON (1, Figure EMERGENCY POWER DISCON- NECT SWITCH (6, Figure To raise the platform, push and hold the LIFT button until desired height is Pushing down the emergency power reached. Guard rails need to be in disconnect switch disconnects the lowered position “deadman”...
  • Page 14: Instrument Panel

    INSTRUMENT PANEL R6981 Figure 5 Instrument Panel LOW BATTERY ALARM LED (1, Fig- the temperature drops and notify an authorized technician. This LED lights when the measured DRIVE PEDAL ALARM LED (4, Fig- battery voltage is equal or less than 40% nominal battery voltage.
  • Page 15 Speed Mode Display (5, Figure There are four speed ranges available in both the high speed driving mode and the crawl speed driving mode. Use the “left” function key (6, Figure 5) to select the desired mode. “1” indi- cates the slowest speed while “4” indi- cates the highest speed.
  • Page 16: Operation

    OPERATION SAFETY REGULATIONS • Unauthorized persons must be kept OPERATION away from hazardous area. Operator Authorization: The vehicle • Where there is danger to personnel, may only be used by trained person- a warning (the horn) must be nel, who have been authorized to sounded with sufficient notice.
  • Page 17: Stopping Procedures

    Proceed as follows to start and stop STOPPING PROCEDURES the vehicle. The brake pattern of the vehicle Step on the operator platform depends largely on the ground condi- with your back against the back tions. The driver must take this into rest.
  • Page 18: Lifting And Lowering

    R6679 Figure 7 Operation LIFTING AND LOWERING CAUTION: Lowering, the vehicle sounds WARNING: an intermittent alarm beeper. Ensure there are no other peo- ple standing underneath the EMERGENCY LOWERING raised platform. Instruct other If a condition exists where lowering people to move out of the haz- without power is necessary, instruct ardous area.
  • Page 19: Picking Up A Load

    Move the load from storage loca- tion (4) to tray (3). Press the lower button (2) until the platform is completely low- ered. TRANSPORTING LOADS Always transport load with the platform completely lowered. R6989 Always transport loads on the Figure 8 Lowering Control pick tray or the rear tray.
  • Page 20: Placing Loads

    PLACING LOADS before proceeding with maintenance and never operate the lift outside. Drive the vehicle carefully up to the storage location (4, Figure PARKING Press the lift button (1) until pick When leaving the vehicle, it must be tray (3) reaches the desired securely parked even for a short time.
  • Page 21: Battery Maintenance

    WARNING: Wear glasses for eye protec- tion. Wear rubber overshoes, protective wear and rubber gloves when servicing batter- ies. R6986 Figure 10 Charging the Battery * Please refer to the Big Joe Support site at www.bigjoesupport.com...
  • Page 22: Lubrication

    LUBRICATION Refer to Table 2 for the recommended Table 2 Recommended Lubricants types of grease and oil. Table 3 (See Table 3 for Application) conjunction with Figure 11 identifies No. 1 Grease—Polylub GA352P. the items requiring lubrication. No. 2 Hydraulic oil-L-HM46# R6988 Figure 11 Lubrication Diagram Table 3 Lubrication Chart...
  • Page 23: Notice - Obtaining A Parts And Service Manual

    NOTICE - OBTAINING A PARTS AND SERVICE MANUAL A complete parts and service manual covering this vehicle is available from Big Lift LLC. To order, obtain the serial number of your vehicle and contact your Big Joe Authorized Dealer. You may also visit www.bigjoesupport.com.
  • Page 24 Big Lift LLC...

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