Gas Control Troubleshooting
|
|
|
| |
LED Status | Control Status | Probable Cause | Service Procedure | |
Five flashes |
| 1. Damage to the |
| |
| thermowell wire. |
| ||
and three | Thermostat well fault. |
| ||
2. Thermowell | See page 14. | |||
second | ||||
| sensor resistance |
| ||
pause. |
|
| ||
| out of range. |
| ||
|
|
| ||
Six flashes | Chamber door | 1. Chamber door |
| |
temperature sensor out | temperature sensor |
| ||
and three |
| |||
of specification. | out of calibration. | See page 18. | ||
second | ||||
Possible electrical | 2. Possible |
| ||
pause. |
| |||
short. | electrical short. |
| ||
|
| |||
Seven flashes |
| 1. Control needs to | 1.Turn gas control knob | |
| to "OFF" position and | |||
and three | Gas valve electronic | be reset | then follow lighting | |
second | fault detected. | 2. Control is wet or | instructions. | |
pause. |
| physically damaged | 2. Replace gas control, | |
|
|
| see page 16. | |
Eight flashes | False pilot flame | Pilot valve stuck in | Replace gas control, see | |
and three | ||||
present. | open position. | page 16. | ||
second pause | ||||
|
|
| ||
Ten flashes | Insufficient combustion | Insufficient | See page 19 and 23. | |
and three | air detected. Reset | combustion air. | ||
second pause | system. |
| ||
|
| |||
|
|
|
|
Page 6
6