S V C 8 2 0 ( P ) P o c k e t M a n u a l P a g e 3
3
61 Error Code 73
65 Error Code 76
66 Error Code 78
71 Error Code 79
72 Error Code 81
76 Error Code 84
79 Error Code 85
80 Error Code 89
82 Error Code 92
90 Error Code 94
92 Warning Code 95
93 Error Code 95
99 Error Code 94
HOW TO REMOVE COMPONENTS
Section 1: Control Board Bracket…98
Section 2: Blower Motor…100
Section 3: Flame Rod; Igniter Rod; Igniter Coil…102
Section 4: Orifice Assembly…104
Section 5: Burner Assembly…106
Section 6: Gas Control Valve…107
Section 7: Water Control Valves…111
Section 8: Heat Exchanger Thermistor…114
Section 9: Outlet Thermistor…116
Section 10: Inlet Thermistor…118
Section 11: Ambient Thermistor…120
Section 12: Control Board…122
How to Program Control Board…123