GE GXMH31H Manual Del Propietario E Instrucciones De Instalación página 29

Before you call for service
Problem
Error Codes on
Control
If "Err" in display
Possible Cause
Wiring may have worked loose in
the control
Electrical problem with system
What to do
• Unplug external power supply.
• Remove control cover, release clips on side.
• Check for loose/incorrect wiring connections
to electronic board or switch. Reconnect as
required.
• Reassemble control cover.
• Plug in Transformer.
• Wait 8 minutes for Error Code to reappear.
• If error Code reappears, call for service.
• Call for service.
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