Middleby Marshall Conveyor Oven PS360

Pre-Maintenance Safety Procedures

Switch off the oven and allow it to cool.

Turn off the electric supply circuit breaker(s) and disconnect the electric supply to the oven.

If necessary, disconnect the gas supply connection before moving the oven.

Return the oven to its original location and adjust the legs properly.

Reconnect the electrical supply.

Test the gas line connections for leaks using approved leak test substances or thick soap suds.

Pre-Maintenance Safety Procedures

Switch off the oven and allow it to cool

Turn off the electric supply circuit breaker(s) and disconnect the electric supply to the oven

If necessary, disconnect the gas supply connection before moving the oven

Maintenance Checks and Cleaning

Check for excessive wear on the conveyor drive motor brushes

Measure the length of the conveyor drive motor brushes

Clean and inspect the burner nozzle and electrode assembly

Check and clean the oven venting system, including the flue

Pre-Maintenance Safety Procedures

Switch off the oven and allow it to cool.

Turn off the electric supply circuit breaker(s) and disconnect the electric supply to the oven.

If necessary, disconnect the gas supply connection before moving the oven.

Check that the oven is cool and the power is disconnected.

Remove the drive motor shroud and conveyor extension covers from the oven.

Disconnect the drive chain from the sprocket on the drive shaft of the conveyor.

Slide the conveyor out of the oven.

Switch off the oven and allow it to cool.

Turn off the electric supply circuit breaker(s) and disconnect the electric supply to the oven.

If necessary, disconnect the gas supply connection before moving the oven.

Check that the oven is cool and the power is disconnected.

Clean the outside of the oven with a soft cloth and mild detergent.

Clean all cooling fan grills and vent openings with a stiff nylon brush.

Check that all cooling fans are operating properly.