Operations
Fig. 1
Clicking Sound is Normal
Fig. 2
Fluid flowing through the injector will automatically cause
A
the injector to "click" and inject a set amount of solution
#65
into the fluid line. The higher the flow rate the more
frequent the "clicking". The injector is designed to inject
A
solution proportionally (at the same set ratio) regardless
of fluid flow.
Service Fluid Flow
Fluid flow and pressure must be within the established
specifications (see Specification on page 6) for your
#61
model.
Fig. 2a
Change Feed (Injection) Rate
The feed rate on the injector is adjustable EVEN WHILE
OPERATING AND UNDER PRESSURE. To change feed
rate see (Fig. 1 and Fig. 2).
1. Remove Upper Interlock Pin (#65) (Fig. 1).
2. Rotate Ratio Adjuster Sleeve (#61) up or down to the
desired setting (Fig. 2). Use the top of the Ratio Adjuster
Fig. 3
Sleeve to line up with the desired feed rate on the
Typical wall
setting (Fig. 2a).
3. Re-insert Upper Interlock Pin (#65). Clip must be
mounting
parallel with settings to be able to re-insert.
NOTE: Do not screw Ratio Adjuster Sleeve below lowest
setting line. Measure outlet fluid to assure desired feed
rate is being delivered.
Bypass Valve
2" Recommended
(Recommended)
(A)
50mm
Minimum Water Level
10 Feet/3 Meters
Inlet Filter
(Recommended)
(B)
(C)
Pressure Safety
Device
(Recommended)
Inlet Valve
(Recommended)
Outlet Valve
(Recommended)
Fig. 4
Suction Tube
Suggested Tank Feed
Covered Container
Installation Diagram
Solution Filter
2" Recommended
English: 8
50mm