...data exchange between boards. That being said If you replaced the board I would check all your connections closely and look for bent pins, corroded/oxidized connectors, etc. If this still does ...
...heater 400kbtu CE= Communication Error between Control Module and Display Interface Assembly 1. Disconnect and then reconnect power to heater. 2. Check for faulty wiring or connection. Inspect ...
...off and blast the inside with a hairdryer for a few minutes, making sure to get the boards and connecting wires. That sometimes clears the
...it and make sure the fuse is good. follow the red wire to the pressure switch. You can remove the connection and use a small piece of wire to jump the connection and see if the heater fires. If it ...
Question about Hayward Pool & Spa
...- with the power shut off off, unscrew the control panel screws and inspect the circuit boards and connections. Mine once got some drops of water inside and it left a mineral residue behind that was ...
...cover. The black transistor may be burnt. Replace if burnt. This will happen often if the heater is connected with 220 vac power source. I highly recommend connecting to a 120 vac source if possible. ...
...upon a valid data exchange between boards All you can do is remove the panel and make sure that the connection between the two boards is good and dry. Other than that, you will be changing cable from ...
Question about Dream Maker Spas Pool & Spa
...Spa Error code (PB) is a power board communication error. Turn off the power and then check the connection between the topside control and control box. check for loose or unplugged wires, unplug ...
Question about Raypak Pool & Spa
...sensed and ignition lockout. Is the reason for propone tab I broke? it shouldnt be is everything connected as it
error 128R9, master temp 400 TO connect the machine to the power the display presents the error 128R9 and the vent is connected directly and displays the error servisse heater Let's get more info!Take
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