DIAGNOSTICS & TROUBLESHOOTING
Service Diagnostics (cont.)
Release both buttons when all user interface LEDs begin to flash
Note: If no button is pressed within 5 seconds then the product goes into the automatic diagnostic mode
used at the assembly plant. Each component is cycled for 5 seconds.
The Fast Ice button moves down through each step
Allow a few seconds for unit to register diagnostic mode
To exit manual diagnostics mode, without stepping through all the components, press the On button.
NOTE: After 20 minutes with no key presses, the product exits diagnostic mode and turns off, then starts
back to running.
5-4
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