Diagnostics; Service Mode; Service Mode Entry; Service Mode Exit - GE GFWS2500 Technical Service Manual

Diagnostics

Service Mode

The control must be in the idle state (display lit but not in a cycle) to enter Service Mode.
Keys are labeled diff erently on certain models. Press the following key sequence that matches the keys on
the model being serviced.

Service Mode Entry

Models with Ext Rinse key:
Press and release the Ext Rinse key, then press and release the Delay Wash key, then press and release
the Ext Rinse key, then press and release the Delay Wash key.
Models with Rinse key:
Press and release the Rinse key , then press and release the Delay Wash key, then press and release the
Rinse key, then press and release the Delay Wash key.
Navigate Service Mode
• Rotate the cycle select knob CW to increase the test number.
• Rotate the cycle select knob CCW to decrease the test number.
• Press the Start key to enter a test.
• Turn the cycle select knob to exit the test.

Service Mode Exit

Press the Power key or disconnect power to unit. Service mode will automatically be exited after 30
minutes of inactivity.