Vulcan-Hart 126743, Руководство по обслуживанию

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FULL SIZE ELECTRIC CONVECTION OVENS - SERVICE PROCEDURES AND ADJUSTMENTS
F25105 (December 2001) Page 22 of 60
DOOR ADJUSTMENT
1. Check the doors to make sure they have an
equal gap between them and that the vertical
edge of the door is parallel to the vertical door
seal. If the doors are not positioned in this
manner, adjust the doors as described.
2. Remove the top front cover.
3. Loosen the screws that secure the upper door
bearings and related hardware, just enough to
allow door movement.
4. Move the door until proper alignment is
achieved then tighten the screws on the upper
door bearing hardware.
5. Repeat step 3 and 4 on the opposite door, if
necessary.
DOOR CATCH ROLLER
ADJUSTMENT
(INDEPENDENT DOORS)
WARNING: DISCONNECT THE ELECTRICAL
POWER TO THE MACHINE AT THE MAIN
CIRCUIT BOX. PLACE A TAG ON THE CIRCUIT
BOX INDICATING THE CIRCUIT IS BEING
SERVICED.
1. Remove the top front cover as outline under
"COVERS AND PANELS" in "REMOVAL AND
REPLACEMENT OF PARTS".
2. Open the doors and inspect the door strike for
proper shape.
A. Replace if bent and adjust as outlined in
this procedure.
3. Open and close the doors several times while
observing the catch roller operation.
A. Replace if malfunctioning and adjust as
outlined in this procedure.
NOTE: Shims may be required under the
door strike to raise it, before the proper
door tension adjustment can be set.
4. Apply lubricant around the spring. See
“LUBRICATION” under “GENERAL”.
5. Close the doors and check them for proper
alignment.
A. Doors should be centered and parallel at
the top and bottom, in the oven cavity
opening. See "DOOR ADJUSTMENT".