Rheem 64DV Troubleshooting Manual page 93

92 | P a g e S V C 8 2 0 ( P ) P o c k e t M a n u a l
Explanation: Control board program chip
malfunction.
Diagnostic Checks:

Program chip
Remove and reinsert
program chip.
Operate unit.
IF 82 – Error Code appears:
Replace program chip.
92
82 – Error Code
Turn Power OFF.
Verify correct program chip is installed.
Control Board
Insert correct
program chip.