TM 10-4610-232-12
BACKWASH STEP 5: FORWARD FLUSH
RESETS
CONTROL
PANEL
FOR
NORMAL
OPERATION AND OPENS V36 BY PUSH BUTTON.
OPERATOR CLOSES V37.
OPERATOR STARTS RAW WATER AND BOOSTER
PUMPS.
V14 ADJUSTED FOR 100 GPM.
CYCLE TAKES 5 MINUTES.
PURPOSE: DURING THIS STAGE, THE MEDIA BED IS BEING REPACKED AND
SETTLED.
Figure 1-11. Backwash Cycle (Sheet 5 of 10)
(MODEL WTA-060 ONLY)
1-20 Change 12
