Atwood Refrigerator Error Code CHECK ON (Stress Initial)
Stress monitor fault (initial detection); 720ms beeper sounds every 10 seconds; latched after 33 seconds.
SourceAtwood Gas Absorption RV Refrigerators - Service Manual (HE-0601/0801)Troubleshooting Guide - Control Display Panel Fault Table
The full CHECK ON (Stress Initial) 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.
SourceAtwood Gas Absorption RV Refrigerators - Service Manual (HE-0601/0801)Troubleshooting Guide - Control Display Panel Fault Table
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Where this code is documented
1 manual in the MyPros+ library documents this code for Atwood refrigerator.
Models covered by the manuals that document this code
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