Lincoln Impinger Advantage Digital Series 1164-000-EA - Manual (Page 16)

Impinger II – Advantage Digital Service Manual - International 16
REMOVAL, INSTALLATION AND ADJUSTMENTS
IMPINGER II ADVANTAGE SERIES
CAUTION
BEFORE REMOVING OR INSTALLING ANY COMPONENT IN THE IMPINGER
OVEN BE SURE TO DISCONNECT ELECTRICAL POWER AND GAS SUPPLY.
MAIN FAN – REPLACEMENT
A. Shut off power at main breaker.
B. Remove motor cover from back of oven.
C. Disconnect wiring and mark for reassembly.
D. Remove bolts and slide back straight out of the oven.
E. Loosen the bolt from fan hub and remove fan from motor shaft.
NOTE: Measure distance from fan blade to rear wall assembly before removal to aid in reassembly.
F. Reassemble in reverse order and check system operation.
MOTOR, MAIN FAN – REPLACEMENT
A. Shut off power at main breaker.
B. Remove motor cover from back of oven.
C. Disconnect wiring and mark for reassembly.
D. Remove bolts and slide back straight out of the oven.
E. Loosen the bolt from fan hub and remove fan from motor shaft.
NOTE: Measure distance from the fan blade to rear wall assembly before removal to aid in reassembly.
F. Remove four screws from motor support assembly.
G. Remove motor mount clamp and remove motor from oven back.
H. Remove motor mount from motor.
I.
Reassemble in reverse order and check system operation.
CAPACITOR – REPLACEMENT
A. Shut off power at main breaker.
B. Remove control box cover and front panel.
C. Discharge
capacitor.
D. Remove capacitor.
E. Reassemble in reverse order and check system operation.
ON/OFF SWITCH – REPLACEMENT
A. Shut off power at main breaker.
B. Remove control box cover and front panel.
C. Depress spring clips on sides of switch and push out.
D. Remove wires from switch and mark for reassembly.
E. Reassemble in reverse order and check system operation.
NOTE: Make sure switch housing is fully seated in control box housing.