Error code reference

Amana Dryer Error Code F70

UI is not receiving communications from CCU (cycles and price display disabled while error persists or is manually cleared).

SourceCommercial Dryer - Tech Sheet: Pricing & Operation (W10919680)p. 4

Diagnostic procedure

The full F70 procedure

Step 1 is visible so you can confirm you are on the right page. The remaining steps, the ones that tell you whether to actually replace a part, unlock with any pass.

MyPros+ · DiagnosticsStep 1 preview
1
First diagnostic step
Check console electronics harness connections to the machine control.

SourceAmana Furnace - Tech Sheet - W10156735A: GC105DF-3/P96331-24Fp. 5

More steps, wiring diagram references, and verified part numbers
Includes expected resistance and voltage values, connector pinouts, and supersession notes for replacement parts.
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