Duke 155433P, Installation, Operation, Parts & Maintenance Manual

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DAILY
CLEANING INSTRUCTIONS
1. Clean the porcelain interior using a degreasing agent. For heavier deposits a
commercial oven cleaner such as Dow Oven Cleaner, Easy-Off or Mr. Muscle can
be used.
2. Clean exterior painted surfaces with warm water and a mild detergent. Moisten a
cloth and wipe down the oven while it is COLD.
3. Clean Stainless steel on the oven with a good stainless steel cleaner.
4. Make sure that all parts are thoroughly rinsed before returning to use.
!Caution!
Do not use caustic cleaners, acids, ammonia products or abrasive cleaners or cloths.
These can damage the stainless steel and door gaskets.
Never steam clean or hose down with water. Electric component will fail due to moisture.
WEEKLY
The racks and rack supports can be removed and soaked in a solution of ammonia and
water. Make certain that all parts are thoroughly rinsed before returning to use.
MONTHLY
1. Check door handle screws for tightness.
THREE MONTHS
1. Check the door gasket seal on the oven and proofer for leaks. See the section on
Door Adjustments and Gasket Maintenance for help.
SIX MONTHS
Before performing control panel maintenance, main distribution panel circuit breaker for
oven must be turned off. This maintenance should be preformed by Qualified
Maintenance Personnel only. Read and follow the manufacturers instructions, Material
Safety Data Sheets (MSDS) and Wrokplace Hazardous Material Information Systems
(WHMIS) before using any type of cleaning chemicals, degreaser, etc.
1. Clean Control Panel Mylar using a mild degreaser and water.
2. Clean Control Compartment Interior – Use commercial electronic component
spray (if necessary) to de-grease the control compartment (see Note above).
3. Inspect/Replace any or all wiring which is saturated with oil.
4. Inspect Oven Door-lubricate door plunger assembly and strike plate with food
grade high temperature lubricant such as Lubriplate FGL-1, adjust door as
necessary
5. Inspect Element Wire Connections-take amp readings of elements.
6. Inspect Blower Motor – Degrease as necessary
7. Inspect Blower Wheel – Clean with ammonia and water solution.
8. Inspect Back-up Thermostat – Check calibration.