Dover HydroSystems Superdos 15 2.5 Operating Manual - Page 8

Browse online or download pdf Operating Manual for Water Pump Dover HydroSystems Superdos 15 2.5. Dover HydroSystems Superdos 15 2.5 20 pages.

Print Page

Operations

Clicking Sound is Normal

Fluid flowing through the injector will automatically cause

the injector to "click" and inject a set amount of solution

into the fluid line. The higher the flow rate the more frequent

the "clicking". The injector is designed to inject 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 model.

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

Sleeve to line up with the desired feed rate on the setting

(Fig. 2a).

3. Re-insert Upper Interlock Pin (#65). Clip must be 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.

Fig. 4

(A)

(B)

(C)

Fig. 1

#65

Fig. 2a

Fig. 2

#61

Fig. 3

Typical wall

mounting