Bonaire Touchpad - Manual (Page 42)

M ULTI -A PPLIANCE T OUCH P AD
Controls – Installation / Setup / Commissioning
F AULT C ODES F OR H IGH E FFICIENCY , M ID E FFICIENCY H EATERS
Code No. Fault Code Diagnosis
00 No Activity There has been no fault codes registered or the
control has not been coded to the unit.
01 Block Flue Check flue cowl installed correctly
02 Pressure Switch fused closed Service Call
03 Combustion air pressure system failure Check combustion fan OK. Service call.
04 Room air over temperature (auto reset) Check Minimum Fan Speed, Duct design
05 Controller electronic malfunction Reset, Service Call
06 Slow closing gas valve Reset, Service Call
07 Ignition failure Check: - igniter works, flame sensor, gas supply. For
forced draft High Efficiency units also check blocked
flue and blocked condensate drain. Service Call
08 Gas Interruption Check gas supply, Flame Sensor, Service Call
09 EEPROM failure Reset, Service Call
11 Missed Transmission Check loom integrity and connections
12 No Communication (Touch Pad Only) Touchpad cannot detect unit – check loom integrity
and connections
15 No recorded fault codes
Bonaire Control Systems Page 42