Waterco Commandomatic Ezysoft Manual For Use And Installation - page 15
Waterco Commandomatic Ezysoft
9.2. INJECTOR
I. Remove the 3 screws holding the injector cover plate in place.
II. Lift off the injector cover plate.
III. Remove the injector and injector gasket.
IV. Remove the injector filter and check for dirt or clogging.
V. Install the injector filter.
VI. Install a new injector gasket; mind the alignment over the alignment post.
VII. Install the injector; mind the alignment over the alignment post.
VIII. Install the injector cover plate.
IX. Install the 3 injector cover plate screws and tighten them evenly.
9.3. BRINE DRAW RESTRICTOR
For injectors 8 and 9, an additional ‘restrictor’ is used that is located in the brine elbow. The restrictor
is tightly pressed in, to ensure a leakage free seal. Do NOT remove the restrictor to prevent damage
of restrictor and/or seal.
I. To access the restrictor for cleaning purposes:
II. Remove the brine line from the brine elbow.
III. Remove the clip that secures the brine elbow.
IV. Check restrictor for dirt or clogging; clean if necessary by blowing air through restrictor.
V. Install the brine elbow and secure it with the clip.
VI. Install the brine line to the brine elbow.
9.4. INCORPORATED DRAIN FLOW CONTROL (optional)
I. Remove the drain hose from the drain line fitting.
II. Remove the 4 timer head screws and pull away the timer
head assembly.
III. Locate the drain flow control in the drain channel of the timer head.
IV. Pull out the drain flow control.
V. Reverse the procedure for reassembly; make sure the drain port O-ring is securely installed
in the valve body groove.
9.5. MAIN DIAPHRAGM
I. Remove the drain hose from the drain line fitting.
II. Remove the 4 timer head screws and pull away the timer head assembly.
III. Remove the screw and washer from the centre of the main diaphragm.
IV. Remove the main diaphragm from the body stem assembly.
V. Reverse the procedure for reassembly; make sure the drain port O-ring is securely installed
in the valve body groove.
I pg 13