Form No. OVCM-0720
13
MAINTENANCE
3. Remove and clean the two air filters on the back of the
oven. To clean each filter:
a. Slide the filter straight out the side of the filter bracket.
b. Spray the filter with water and/or soak in mild soap and
water.
c. Rinse clean and allow the filter to air dry.
d. When the filter is dry, reinstall the filter into the filter
bracket.
4. Using a soft bristle brush or compressed air, carefully
clean dust/debris buildup on each front door cooling fan
and fan guard.
IMPORTANT NOTE
:
Use of cleaning chemicals not approved by Ovention when
cleaning the oven chamber will void the warranty.
5. Remove and clean the upper and lower jet plates inside
the oven chamber. To clean the jet plates:
a. Unlatch and open the oven door so that the inside of the
oven chamber is exposed.
b. Remove each plate by gripping the two tabs on each
plate and pulling straight out of the oven.
c. Spray Ovention Oven Cleaner onto both sides of each
jet plate. Allow the cleaner to sit for 3–5 minutes.
d. Using a non–abrasive nylon scouring pad, apply
pressure to wipe away grease residue.
e. Wipe the jet plates clean using a damp, non-abrasive
cloth and allow to air dry. Do not reinstall at this time.
Upper
Jet Plate
Oven
Door
Lower
Jet Plate
Door
Latch
Tab
Cleaning the Jet Plates
6. Clean the visible areas of the oven chamber using the
same procedure as the jet plates (steps “c” through “e”
above).
7. Reinstall the upper and lower jet plates into the oven
chamber.
8. Close the oven door and secure both door latches.
9. Remove and clean each conveyor end stop and crumb
tray as described in the “Daily Cleaning” procedure.
10. Remove the belt guard(s) and disengage the drive belt(s).
Split belt models have a drive belt behind each side of the
conveyor frame.
a. Slide the belt guard off the drive belt located behind the
conveyor frame.
b. Remove the drive belt from the drive wheel by slightly
lifting the conveyor frame.
Belt Guard
Drive Wheel
Drive Belt
Conveyor
Frame
(lift here)
Front Door
Cooling Fan
Removing the Belt Guard and Drive Belt
11. Clean the belt guard using mild soap and water. Rinse
clean and dry using a non-abrasive cloth.
12. For split belt models only, remove the oven door to allow
removal of the conveyor belt assembly.
a. Remove the two screws that secure the cover plate and
upper door hinge to the oven door.
b. Disconnect the wire harness connectors located behind
the cover plate, inside the door.
c. While supporting the oven door, unlatch and lift the door
off the lower oven hinge.
Oven
Door
Cover
Plate
Upper Door
Hinge
Wire
Harness
Connectors
Lower Door
HInge
Lower Oven
Hinge
Removing the Oven Door—Split Belt Models Only
continued...
