Hinge Adjustment. Wells M4200EU

PREVENTATIVE MAINTENANCE

HINGE ADJUSTMENT

CONVECTION OVEN M4200

PRECAUTIONS:

FREQUENCY:

TOOLS:

None

Monthly, at a Minimum; or, As Needed

Phillips (+) Screwdriver, 4"x2" Strip of 20# Paper

7/16" Nut Driver, 7/8" and 1-1/8" Wrenches

TO BE PERFORMED BY QUALIFIED PERSONEL ONLY

PM 903.3

CAUTION: Exposed Electrical Circuits

Use care to avoid wiring for hotplate section during this procedure

1. The hinges provide the pivot for the door, allow for height adjustment and alignment so that the door closes properly on the gasket.

2. To access the hinge adjustments: a. Remove the prep top and oven top panel b. Remove the bottom trim panel by removing the four screws at the ends of the panel, and by loosening the two screws holding the bottom door gasket. The panel will then pull straight out.

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DO NOT REMOVE FROM MANUAL - PHOTOCOPY FOR DISTRIBUTION

PREVENTATIVE MAINTENANCE CARD

HINGE ADJUSTMENT

CONVECTION OVEN M4200

PM 903.3

3. The door should be approximately centered between the upper and lower lips of the cabinet.

Adjust the door for height: a. The hinge sleeve acts as a jam nut for the height adjuster.

b. The top and bottom clearances should be approximately equal. If necessary, loosen the hinge sleeve and turn the height adjustment nut until the required clearances are achieved.

c. Retighten the hinge sleeve.

4. Check fore-and-aft adjustment in two places on the hinge-side of the door. Use a piece of paper (such as a dollar bill) between the inner surface of the door and the door gasket. The paper should be definitely held, but should be able to be pulled out with just a slight drag.

5. To adjust a top or bottom hinge: a. Loosen the holding bolts.

b. Tighten or loosen the adjusting bolt as needed to achieve the proper vertical clearance(s).

c. Retighten the holding bolts.

d. Recheck the clearances. Recheck the tightness of the bolts.

6. Reassemble the oven top, prep top and bottom trim panel. Remember to retighten the screws for the lower gasket.

HINGE BRACKET

HOLDING

BOLTS

DOOR PIVOT

ADJUSTING

BOLT

HINGE SLEEVE

HINGE BRACKET

HOLDING

BOLTS

PROCEDURE IS COMPLETE

HEIGHT

ADJUSTMENT

ADJUSTING

BOLT

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WELLS MANUFACTURING COMPANY

2 ERIK CIRCLE, P. O. Box 280

Verdi, NV 89439

Customer Service (775) 345-0444 Ext.502

fax: (775) 345-8238 www.wellsbloomfield.com