Rheem 64DV - 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
92
82 – Error Code
Explanation: Control board program chip
malfunction.
Diagnostic Checks:
 Program chip
Control Board
Connector Location
On Page 14
Turn Power OFF.
Verify correct program chip is installed.
Remove and reinsert
program chip.
Operate unit.
IF 82 – Error Code appears:
Replace program chip.
YES
Insert correct
program chip.
NO
PROGRAM
CHIP