Printable View
Hi,
I have this monoblock unit, was taken down due to leakage and burned compressor.
Was in storage for over a year but today I decided to fix it up so took apart, deep cleaned, new compressor fitted and wired up, but now it comes wit E7 on the display and doesn't do anything.
I tried to find online but no luck. Does anyone know what is E7? I have to wait until Monday to call them...
Thanks
e7 connection error between keypad and pcb board
Eww, thats seems right, the connector broke off from the keypad pcb so I soldered the wires in, seems like I messed it up.
I have 3 cables coming from the main board, black, brown and blue marked as SIG, GND1 and 12V, do you know which pins are they connected on the keypad? Ive got 7 pins there but no markings...
Sorry dont know , the order they go in is left to right 12v sig and ground but dont know exact pins
It was connected to the first 3 pin on the left side, so I tried it in the order you said but no luck
With this cable order the screen didn't lit up so will try and call technical help later (if I didn't blow up already the digital circuit with wrong cable order...)
Thanks for the answer anyway
Sorry it didnt work thats the order it shows the cabling in the wliring diagram at back of manual