DUALAIR® HEATING AND COOLING UNITS INSTALLATION OPERATION AND SERVICE MANUAL
16.3 Ignition Electrode and Flame Probe.
Fan/Limit Thermostat |
| |
Burners |
| |
| Secondary | |
| Limit | |
| Thermostat | |
Flame | Flame | |
Probe | ||
Probe | ||
Remove all | ||
burner compartment |
| |
screws to remove |
| |
the burner | Remove | |
compartment and | ||
Screw | ||
access the | ||
| ||
“Front View”. |
|
Burner Compartment
Front Views
Ignition
Electrode
Ignition
Electrode
(3 mm)
.120"
spark
gap
Burners
To replace the ignition electrode or flame probe, remove the electrical lead and screw. Pull out from mounting. Refit in reverse ensuring that the gap to burner is as shown in the front view of the burner compartment.
Description | Part Number |
Spark Electrode | 90427411 |
Automatic Ignition Flame Probe | 90439300 |
Burners (all models) | 92000000 |
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