Service manual

17
Service Manual for Flexible Batch Broiler Units
Igniters
Nut
Ground
Wires
Sensor/Igniter
Support Bracket
Cables
Upper Igniters
4. Disconnect the cable and ground wire from the
Igniter.
5. Remove Blower Hose.
6. Remove the two remaining screws that secure the
Air Box Cover and remove the Air Box Cover.
7. Remove the Sensor/Igniter Support Bracket.
8. Remove the nut securing the Igniter.
9. Reverse procedure to install a new Upper Igniter,
ensuring the replacement Igniter has the proper 1/8"
spark gap. For proper ignition, the spark should be
approximately 3/16" away from the surface of the
IR burner tile.
Lower Flame Sensor Assembly
The Lower Flame Sensor Assembly is accessible from
the back of the broiler.
WARNING
DISCONNECT THE ELECTRICAL POWER
TO THE BROILER AND FOLLOW
LOCKOUT / TAGOUT PROCEDURES.
1. Remove Lower Control Side Service Panel. Refer to
the COVERS and PANELS section of the manual.
2. Remove Rear Panel. Refer to the COVERS and
PANELS section of the manual.
3. Disengage Lower Flame Sensor from guide and
bracket and pull out of guide and bracket.
Lower
Flame Sensor
Bracket
Lower Flame Sensor
4. Disconnect Lower Flame Sensor wire from Lower
Ignition Module, and remove Lower Flame Sensor
Assembly.
5. Pinch the tabs on the wire grommet to remove it.
6. Feed the wire through the hole to fully remove the
Flame Sensor Assembly.
7. Reverse procedure to install a new Lower Flame
Sensor Assembly.
Lower Igniter Assembly
The Lower Igniter Assembly is accessible by removing
the Upper Lift Off Panel.
WARNING
DISCONNECT THE ELECTRICAL POWER
TO THE BROILER AND FOLLOW
LOCKOUT / TAGOUT PROCEDURES.
1. Remove the Upper Lift Off Panel. Refer to the
COVERS and PANELS section of the manual.
2. Disconnect Lower Igniter cable and ground wire
from the Igniter.
3. Remove the nut securing the Igniter.