28
SECTION : GENERAL MAINTENANCE
MAINTENANCE SCHEDULE
IT IS VERY IMPORTANT TO DISCONNECT
THE POWER SUPPLY BEFORE SERVICING
AND MAINTENANCE
Replace oil from the gearbox.
(Oil type, 80 W 90 SAE)
Distributor /
Certified technician
Check the oil level of the gearbox.
Check the shelve’s bushings.
Distributor /
Certified technician
Check the oven's central axle bushings.
Distributor /
Certified technician
Check the tension of the belt with your
thumb. (1/4" max. deflection).
Change the motor’s belt that activates the
shelves.
Distributor /
Certified technician
Add graphite oil or high temperature grease
on the drive chain.
(Grainger 1-888-361-8649 item #4UJ38).
Distributor /
Certified technician
Clean the windows, on the inside and
outside and shelves in the oven.
Remove the front side access panel and
Vacuum the oven floor of any debris.
For high volume installations, the procedure could be
repeated more often.
Grease metal shelves with shortening as
needed to prevent rusting.
Clean the motor’s fan and the burner’s fan.
Distributor /
Certified technician
Clean the burner air intake filter
Clean the spark electrodes and the flame
rod. Use a scrubbing pad.
Customer /
Certified technician
IMPORTANT
For repair or maintenance, contact the factory’s customer service department, your sales representative or a local service
agency.
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