32
1.
3.
2.
4.
Groove
Plug
Plug
Injectors
Injector
Prominence
PLEASE NOTE: Make sure the two prominences
on the injector are aligned to the grooves
on the valve body.
Injectors
Upflow Injector Configuration
Plug
Injectors
Downflow Injector Configuration
Plug
Remove the four (4) screws of the injector cap.
Pull the Injector Cap out.
Remove the Injector Assembly, O-ring, and
screen.
Clean the injectors and replace the cap.
Be sure to replace the O-rings when reassembling
and lubricate with approved 100% silicone-based
lubricant. Order Part #92360.
During final assembly be sure the injector is seated
correctly as shown in figure above.
CLEAN INJECTOR ASSEMBLY - FOR MODELS BEFORE JUNE, 2022
Sediment, salt, and silt will restrict or clog the injector. A clean water supply and pure salt will prevent this from happening. The injector assembly is
located on the right side of the control valve when facing your softener.
The assembly is easy to clean, start by:
1.
Shut the water supply to your softener OFF.
2.
Reduce the pressure by opening a cold-treated tap.
3.
Using a screwdriver, remove the four (4) screws holding the injector cover to the control valve body.
4.
Carefully, remove the cover, and disassemble as shown below.
5.
The injector orifice is removed from the valve body by carefully turning it out with a screwdriver.
6.
Remove the injector throat the same way.
7.
Carefully flush all parts including the screen.
8.
Use a mild acid such as vinegar or Pro Rust Out to clean the small holes in the orifice and throat.
9.
Reassemble by reversing the procedure.
SERVICING YOUR CONTROL VALVE
(CONTINUED)
Summary of Contents for 85UF/DF
Page 2: ......
