Error Codes - Paloma PG-511FR Operating And Installation Instructions

These heaters are fitted with self diagnostics electronics. Should a fault occur the heater will shut down and
the fault with a pair of digits will be displayed in the display screen. Refer to the following table for probable
cause and suggested remedy
Error code Problem
11 Ingnition Failure
12 Flame Failure
14 Thermo Switch Cut Off
Room Temperature Too
16
High
Room Temperature
31
Thermistor is Abnormal
Overheat Thermistor is
33
Abnormal
62 Abnormal Fan Speed
Gas Valve is Abnormal Gas valve failure
71
Thermocouple Circuit is
72
Abnormal
Gas Circuit is Abnormal Gas circuit failure
73
76 Communication Error

Error Codes

.
Probable Cause
Air filter is clogged
Gas valve is not fully opened
The gas supply volume is
inadequate
Air filter is clogged
Gas valve is not fully opened
Insufficient ventilation
The gas supply volume is
inadequate
Thermo switch is off
Air Filter is clogged
Louvre is obstructed
Room temperature thermistor
failure
Room temperature thermistor
failure
Overheat Thermistor failure
Fan failure
Thermocouple failure
Tilt over switch is activated
Wiring is disconnected
21
Suggested Remedy
Clean Air Filter and operate again. If problem
persists call for service.
Check gas valve is fully open and operate
again. If problem persists call for service.
Call for a licensed plumber.
Clean Air Filter and operate again. If problem
persists call for service.
Check gas valve is fully open and operate
again. If problem persists call for service.
Open windows slightly or install ventilation
points and operate again. If problem persists
call for service.
Call for a licensed plumber.
Call for service.
Clean Air Filter and operate again. If problem
persists call for service.
Remove obstruction and operate again. If
problem persists call for service.
Call for service.
Call for service.
Call for service.
Call for service.
Call for service
Call for service
Call for service.
Place heater on a stable and level surface and
operate again. If problem persist call for
service.
Call for service.