• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

Search results

  1. Johndoe

    Genie z45/22 steering

    Go to https://www.genielift.com/en/support/manuals scroll down to the bottom of the page to find "Schematics & Diagrams Quick Reference (Prior to 2000)" z45/22 GP = gas propane
  2. Johndoe

    genie s-60

    You have an Ignition start Module (ISM) inside the ground control Box that is responsible for keeping the engine running You can bypass the ISM's control by jumping power to terminal 21 on the main terminal strip. If the engine stays running: -1-Oil pressure or oil temp switch is grounding ISM...
  3. Johndoe

    2002 Genie S-65 Wont Drive In High Speed???

    ------------------------------- your looking at the brake and two speed manifold Brake valve= Red/White (gets power when unit is driving) Two speed valve = White/Red (gets power when unit is in high speed/ Low torque drive)
  4. Johndoe

    2004 Genie Z45-25 man lift stalls out after start

    Crank sync noise = Engine turning over excessively but not starting (this is more of a statement than a fault) Unable to reach High TPS = Would start by replacing your negative battery cable and testing the resistance of the grounds going to the ECM (Bk/Wh wire, looking for less than 1.0Ω)
  5. Johndoe

    2002 Genie S-65 Wont Drive In High Speed???

    Horsepower limiter boards 101: -------------------------------------- All test performed with engine running in high idle with the unit in low torque mode (flat ground mode) Terminal 1- Power input (Needs to be greater than 12vdc while engaging drive) 2- Ground (When in doubt, run a new...
  6. Johndoe

    2004 Genie Z45-25 man lift stalls out after start

    fault codes Original code 537 = Unable to reach higher TPS (Cross ref to 2112) Original code 242 = Crank sync noise (Cross ref to 336)
  7. Johndoe

    David 1234 genie gs2046

    If your asking wire colors of of connection QD3 (QD4 is color to color) Scissor harness - Platform control box harness Pin1- Blue - White Pin2- Black - Blue Pin3- White - Red Pin4- Red - Black Pin5- Orange - Orange Pin6-blank
  8. Johndoe

    2004 Genie Z45-25 man lift stalls out after start

    ***On the side of the ground control box will be a toggle switch labeled "TEST" the check engine light will *FLASH* a self test code 1,2,3 it will flash that code 3 times then the stored codes will flash (each code will flash three times) it will start over when it gets back to 1,2,3. ***TECH...
  9. Johndoe

    Marklift CH60C drive problems

    Here are some better schematics.
  10. Johndoe

    Manual override the valve and use the hand pump to lower the boom.

    Manual override the valve and use the hand pump to lower the boom.
    • Johndoe
    • Profile post
  11. Johndoe

    1999 Genie TMZ 50/30 Outrigger Failure

    Couple things. 1. the outriggers will not move if the unit is not stowed (test resistance of down limit switch circuit, should be less than 1Ω) 2. If the Ground box doesn't already have it, order the fault LED displace p/n 76426GT (this will let you know if its a coil or button fault keeping...
  12. Johndoe

    Genie S60 1995 Ford LRG425I start problems

    Ignition start module terminals 1-10 1= Output to starter relay enable (CR1 terminal 86) 2= Input, Tach signal input (this is read in Hertz, signal is produced by the alternator) 3= Input, Start Toggle switch 4= Input, Aux pump toggle switch (power on this terminal will cut power to terminal...
  13. Johndoe

    Newbie Genie GS-2032 Questions

    ------------------------------------------------- 1. The flashing dot on the display indicates that you have the battery drain alarm turned on (unit will start to beep if left on and not functioned for a set period of time) 2. One of the 120v plugs at the rear of the unit is for the battery...
  14. Johndoe

    Genie Z60/34 boom lift

    You are pressurizing your drive motors' CASE DRAIN circuit. this will cause the shaft seal on the drive motors to fail. Hydraulic fluid will enter and pressurize the torque hub. The case drains all tie together then return to the hydraulic tank. Find and repair the restriction Then replace the...
  15. Johndoe

    Genie Z45/22 Turntable rotates to fast

    http://manuals.gogenielift.com/Parts%20And%20Service%20Manuals/data/Service/Z%20Booms/IO/32960.pdf page 158 section 7-4 (Repair Procedures, Platform controls, Turntable rotation controller adjustment) follow step 1-10 *Make sure you have at least 12v at the positive terminal on the joystick...
  16. Johndoe

    tmz 3419 buying tips

    Do you have the serial number off the TMZ? the control boards and touchpads (membranes) on this unit at prone to fail. All three boards (two in the lower control box and one in the platform control box) Have to be the same color (all Blue or all Green). In any case plan on replacing the...
  17. Johndoe

    Testing angle sensors on Z80

    first try to calibrate the angle sensor per the Service manual (p/n 1268556 pag 51) link : http://manuals.gogenielift.com/Parts%20And%20Service%20Manuals/data/Service/Z%20Booms/1268556.pdf - you can not test the internals of the primary boom angle sensor (p/n 88149GT) BUT you can check power and...
  18. Johndoe

    844 lull issue

    Make sure your " AUX " switch is in the middle or off position. If you have a continuous flow valve (look in your operator's manual) turn the knob all the way counter clockwise.
  19. Johndoe

    genie tmz34-19 sert340069

    STOP trying to maintain the old systems on TMZ34 unit. It will cost you more money in the long run (new boards and membrane pads every year) than just updating to the retrofit kit. (also, getting replacement boards for these units are getting harder and harder to get) Contents of Kit 104867...
  20. Johndoe

    Genie S85

    what is your serial number will it start with the drive pump electrical connections disconnected what is your voltage to the drive pump (FWD/REV) blowing the drive motor seals can be a sign of a clogged or restricted case drain, perform a case drain test on all four drive motors
Top