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  1. Z

    LW 4000 Productivity rinse

    okay good thank you Kris
  2. Z

    Lag continuing on from my 1st post sorry for the broken english only allowed 420 characters On...

    Lag continuing on from my 1st post sorry for the broken english only allowed 420 characters On the first pass trolley creeps out from home position a few inches and then STOPS for 4 or 5 seconds but the arch is still 3 or 4 inches short of the front corner of a car, is this a problem ?? trolley...
  3. Z

    Lag our Laser 4000 with VT is having width measurement problem trolley going wide all passes VT...

    Lag our Laser 4000 with VT is having width measurement problem trolley going wide all passes VT board controller is new 1 month, side sonars calibrate good as per VT manual New RY33A relay Arch buffer positions C & D manual says should have LEDs on beside the 1 LED flashing, i dont have a...
  4. Z

    LW 4000 Productivity rinse

    can anyone tell me how to manually turn on the productivity rinse using the keypad on JO electrical cabinet, which output needs to be turned on. I cant find this info in our manual and what pressure is the productivity rinse set to.Thanks in advance.
  5. Z

    LW4000 problems

    Kris, i have carried out the ultrasonic width calibration as per all steps in the VT manual and the Left ultrasonic calibrates good, all steps complete. I put the VT board selector switch in position F and reposition the arch, and continue to calibrate the Right ultrasonic i got to step 4 and...
  6. Z

    LW4000 problems

    Thank you Kris for the information, and we do have the blue ultrasonics.
  7. Z

    LW4000 problems

    Hopefully Koliver is reading this thread, regarding problem 1 i have with the width measurement first of all i have got myself a copy of the VT manual and have read through the section for calibration. Looking at the VT controller the first problem i see is the red Error /Warning LED is blinking...
  8. Z

    LW4000 problems

    Okay thank you Koliver i will check these out
  9. Z

    LW4000 problems

    Hello forum members, two problems i am having with our PDQ LW4000 with virtual treadle. Problem 1. The width measure front and rear is not recognizing the difference between small cars and bigger cars. Car is loaded into the bay and the spray arch goes full extent to the right and full extent to...
  10. Z

    Laser M5 problem

    thank you PEI for your reply, i will check the reclaim valve and check if 24 vac is going to the valve and no voltage to the valve during the top wash package. Regards zed 9
  11. Z

    LW4000

    thank you getnbusy, i will try that and see how i go
  12. Z

    Laser M5 problem

    the city has imposed water restrictions on us, so we are using the water from our reclaim unit. Our Laser M5 has a vertical pump stand with the plastic water tanks on top. The reclaim water is working as programmed for 2 of our wash packages, but for the top wash the machine is programmed to use...
  13. Z

    LW4000

    Dear members, can anyone tell me how to turn on the under body wash using the keypad on the J0 electrical cabinet. Best regards zed 9
  14. Z

    LW4000 bridge flag limit proximity switches

    okay, thank you very much
  15. Z

    LW4000 bridge flag limit proximity switches

    on the LW4000 bridge there are two proximity limit switches, one on top and one underneath. Which prox is for the mid flag ? and which one is for the rear flag ?
  16. Z

    Lw 4000 Rear Eye Fail

    Ontario Car wash thank you for this information, we could have a rain day or two coming so maybe i'll get some time to check this out.
  17. Z

    Lw 4000 Rear Eye Fail

    Lag, where in the PDQ manual do i find the test procedure for the front and rear T bar eyes. Regards, zed 9
  18. Z

    Lw 4000 Rear Eye Fail

    Lag, can you explain further how to Turn on output Y41 ( rear eye power ) and is this the same method for the front eye power. Regards, zed 9
  19. Z

    laser wash m5

    Dear Forum Members, today we had a electrical power outage at our site for only a few seconds and had to manually reset the M5 back to home position and continue to wash. The bridge reset okay but now there is no voice from the in bay sign speaker. Before the power outage when the key is turned...
  20. Z

    laserwash 4000 intermittent problems

    thank you to everyone for replying, i have checked my tire pressures and will continue to check the sensors. We had a good busy weekend and the LW4000 didn't miss a beat.
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