
Installation
9
Install Backwash Flow Control Washer
Refer to figure 4
1. Locate the thin black flow control washer and the plastic flow control spacer from the small parts pack.
2. Remove the drain elbow retaining clip and drain elbow from the filter control valve.
3. Remove the rubber backwash flow control washer and discard it.
4. Install the thin black flow control washer into the filter control valve with the molded numbers facing the control valve. Install
the plastic flow control spacer. Install the drain elbow and retaining clip.
Retainer Clip
Install Thin Flow
Control Washer
Remove This
Flow Control
Washer
Drain Elbow
Install Plastic Spacer
Figure 4