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MAINTENANCE
WARNING: DISCONNECT ELECTRICAL POWER SUPPLY (BOTH DISHWASHER AND BOOSTER
IF APPLICABLE) AND PLACE A TAG(S) AT THE DISCONNECT SWITCH(ES) TO INDICATE THE
CIRCUIT(S) ARE BEING WORKED ON BEFORE BEGINNING ANY MAINTENANCE PROCEDURE.
Wash Arms
Upper and lower wash and rinse arms (Figs. 15, 16) should turn freely and continue turning for a few
seconds after being whirled by hand. To check, DISCONNECT ELECTRICAL POWER SUPPLY
(BOTH DISHWASHER AND BOOSTER IF APPLICABLE), rotate arms, and remove any obstructions
causing improper operation.
If the slanted strainer or strainer bucket is not properly in place, obstructions (such as food particles
or bones) may clog the wash arm nozzles. The wash arms are easily removed for cleaning.
Removing Wash / Rinse Arms — AM14T / AM14TC / AM14F
To remove the lower wash and rinse arms, unscrew the knurled disk between the rinse and wash
arms (Fig. 15) and lift off both the rinse and wash arms. It is not necessary to remove the spacer
located on the lower wash arm shaft.
The upper rinse arm and wash arm are removed by unscrewing the knurled disk (Fig. 16) and
lowering both arms together. Be careful not to drop these arms.
Motor(s)
The wash pump motor and the blower motor used on gas heat machines are equipped with permanently
lubricated bearings and require no lubrication maintenance.
Gas Flue
When cool, check the flue opening of this dishwasher every three months for obstructions.