GOLDINE AQL-CHEM2, AQL-CHEM2-240 Operation Manual

end to the solenoid valve as shown in the diagram above.

CO2 tank valve and use soapy water to check for CO2 leaks at regulator

orarily apply power to the solenoid and use soapy water to check for

proper configuration, the Aqua Rite Pro or Pro Logic will automatically

T

Total Pool Chemistry

for

TM

Aqua Rite Pro

and

®

Pro Logic

Questions?

additional information and helpful service.

Work less, play more

TM

with chemistry automation.

LINE

NTROLS

Copyright © 2009 Goldine Controls

092366D

G

Installation and Operation Manua

for

AQL-CHEM2

AQL-CHEM2-240

LD

LINE

ONTROLS

C

www.goldlinecon

Down

the late

dispense kit designed for use with a Goldline Aqua

R
T

T

e

a

n

2

tank and wire directly to the Aqua Rite Pro or Pro Logic.

2

into the pool water. CO2 is

2

concerns normally associated with harsher acids.

ation and availability

which is supplied in cylinders that

2

cylinders are offered in a variety of

2

supply” will yield many companies, some

2

2

can

Attaching the solenoid valve

The solenoid valve attaches to the CO2 tank much like an outdoor gas
a propane tank. With the tank valve off, insert the included nylon wa
the fitting of the AQL-CHEM2(-240) solenoid valve on to the CO2 ta
washer is lost or destroyed, a spare is provided. Keep the tank's va
entire installation is complete.

Installing the PVC check valve

When installing the PVC check valve, refer to the plumbing overvie
CHEM and AQL-CHEM2(-240) shown below. The PVC check valve m
at the pool's return line DOWNSTREAM of the electrolytic cell an
Because mild acid will be dispensed at this location, it should be the
installed in the return line before water is allowed to flow back to the
the injection point must be free of air pockets and should be located
(or close to the underside) of the pipe.

Insert nylon w
before attachi

pH disp

RE
TO

Installation

tank

2

id valve into the pigtail of the Aqua Rite Pro or Pro Logic pool control

cluded with AQL-CHEM) have already been installed. If not, this will

tank

tank in an easily accessible location. Straps or brackets can be pur-

FROM SPA

FROM POOL

POOL

To install the check valve, perform the following steps:

1. Turn off pool filter pump.

2. Drain water from the return line.

3. Drill a 7/16" hole in the bottom side of the return line AFTER
cell and flow switch.

4. Tap the hole for a 1/4" NPT. Use caution not to tap tapered thr

5. Apply plumber's tape to check valve threads and screw into ta
NOT OVERTIGHTEN.

7. Connect one end of the provided 3/8" flexible hose to the che