Middleby Marshall PS724E Ii. Maintenance - Monthly, Section Maintenance, Precautions

II. MAINTENANCE - MONTHLY

NOTE: The oven interior may require cleaning more than once a month depending on the volume of baking. To clean the interior, you have to disassemble some parts of the oven.

When cleaning your Series PS724 Oven note the following:

PRECAUTIONS-

1.Do not use excessive water or saturation of oven insulation will occur.

2.Do not use a caustic oven cleaner or the aluminized finger manifold surfaces will be severely damaged.

When cleaning your oven, first remove all heavy debris with a vacuum cleaner. Use a damp cloth for light cleaning. For heavier cleaning of baked on grease and carbon deposits use a non-caustic cleaner that will not react with the aluminized finger manifold surfaces.

SECTION 4

MAINTENANCE

You can order non-caustic cleaner from your local autho- rized Middleby Marshall Parts Distributor in the quantities listed below:

Part # Quantity

27170-0244 Case of Quarts (6)

27170-0246 Case of Gallons (4)

A. Removing Conveyor From Oven For Cleaning

1.Loosen two screws and remove chain/sprocket cover (right side).

2.Push down and hold on the end of the conveyor (right side) to remove tension from the chain allowing the chain to be slipped off the conveyor shaft sprocket.

3.Now the conveyor assembly can be slid out the drive. (right) side of the oven.

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Figure 4-3.

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