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Well, I was unsuccessfull at finding a probelm with the wiring. Next, I contacted an electrician. He took one look at the circuit board for the LED sign and noticed a broken solder weld on one the the little "transistors". He did not charge me for his visit. I took the LED board to a place that...

I have a Water Wizard 1.0 and all of a sudden the scrolling LED sign on the gantry is not working. (does not illuminate). I checked the input card in the equipment room and the lights come on during washes. I confirmed there is power at the gantry connectors to the circuit boards on the LED...

Thanks for the advice. I discovered 2 solenoids on the gantry that had leaking seals. I think during one of the cold nights here there was a feeze-up and caused the seals to expand. I took apart the entire passenger side assembly containing the 3 solenoids and cleaned out the 2 leaking...

All of a sudden my Water Wizard high pressure is only generating 500 psi. Last year I needed to replace a faulty contactor but it has been fine for a year. Any suggestions on troubleshooting?

Thanks for the replies. After speaking with a Coleman tech they mentioned the overload relay on the contactor has a history of failing after a few times being tripped. They have since upgraded to a new model overload relay. I ordered a replacement overload relay and installed and it seems to...

It was explained to me that after these overload relays activate a few times they tend to fail. I contacted Coleman and they have since upgraded to a new replacement part number for the Sprecter & Schuh Overload relay SPRECHER+SCHUH O/L RELAY CEP7-EEGE I am ordering this part.

Here is the latest findings: If I use the TEST screen and turn ON a HP function the contactor trips out. I usually turn the HP function OFF then reset the tripped contactor. If I use the TEST screen to turn a HP function ON, it trips. However, this time I leave the TEST function "ON". Next, I...

Not solved yet. After I reset the tripped contactor I began washing a few cars just fine. As soon as I left it tripped again. If the rinse tank ever ran dry (when hydrominder broke) the float switch would shut it off. However, there is usually an error message on the LED screen indicating...

Discovered the contactor had tripped. I could press the contactor manually and engage the motor. After reviewing phone messages on my answering machine last evening a customer in the manual bays described no water pressure functions or soap coming out in the manual bays. He also stated there...

Yes, the contactor clicks. I wonder if my float switch is failing. As far as the sign strip, I have the LED scrolling screen. I am not sure where the fuse could be.

I am unable to activate my HP functions on my IBA (Coleman WW 1.0). I checked all circuit breakers and water levels in tanks. I can use the TEST screen to try to activate but the CAT pump does not activate. Any help would be appreciated.

One of my wash bays was vandalized along with my only bill changer (Duall Bill Changer) at the front of the building. The repairs to the change machine have taken 3 weeks! My insurance wants an estimate of the $$ lost due to the bill changer damage. Note that I own a 4 SS & 1 IBA site. However...

The SS unit is from Jim Coleman. There really is no noticeable pause in the color switching when it is stuck on yellow. I will try to take apart the solenoids and clean them during a slow period. I will let you know. Thanks.

When any SS bay activates the trifoam gun the 3 colors start generating in a sequence of yellow-red-blue. After about 2 cycles it stays on yellow. It seems like only the yellow solenoid is clicking/activating after this point? Is this just a matter of perhaps cleaning out the other solenoids and...