PREWASH ARMS —
TURN SIDE ARM 1/4 TURN AND PULL DOWN TO REMOVE. INSPECT
1
O-RING FOR WEAR AND REPLACE AS NECESSARY (Fig. 30).
2
CLEAN THE SPRAY NOZZLES WITH A PAPER CLIP (Fig. 31).
REMOVE THE ARM END PLUGS AND FLUSH WITH CLEAN WATER.
3
CHECK THE O-RING AND REPLACE AS REQUIRED (FIG. 32).
Fig. 30
Fig. 32
The side and upper wash arms should be removed to clean.
22" Prewash Tank
Fig. 31
36" Prewash Tank
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Cleaning
23