15
1. Connect high pressure CO
2
regulator assembly to CO
2
cylinder or bulk system.
-
Thread regulator nut onto tank, then
tighten nut with wrench.
A. CO
2
Regulator
B. Outlet
C. Wrench
D. CO
2
Supply
A
B
C
D
Before installing regulator, ensure that a seal (washer
or O-ring) is present in regulator attachment nut.
!
ATTENTION
A. CO
2
Regulator
B. Regulator Knob
A
B
A dedicated CO
2
regulator is required to supply the
carbonator as well as all syrup pumps.
!
ATTENTION
2. Connect appropriate CO
2
tubing to inlet on regulator, then
using a tee fitting, route tubing from the CO
2
regulator to the
CO
2
inlet on the remote carb and the CO
2
regulator at syrup
pumps.
4. Turn the knob on the CO
2
regulator, at the source, all the
way to the left (counterclockwise) to close the regulator.
Repeat for CO
2
regulator at the syrup pumps.
DO NOT TURN ON CO
2
SUPPLY AT THIS TIME.
!
WARNING
3. Route appropriate tubing for CO
2
from CO
2
regulator at
syrup pumps to all syrup pump CO
2
inlets.
A
B
D
C
A. Tee Fitting
B. Line to CO
2
Supply
C. Line to Remote Carbonator
D. Line to
Syrup Pumps
Carb Water
Active
To change the water type:
1. Remove the back block.
2. Pry the water type converter out using a small screwdriver.
3. Reinstall the converter in the appropriate position.
The plain and carbonated water supplies as well as
the CO
2
line and syrup supply must be shut down in
order to change out the switchable back block.
NOTE
Installing CO
2
Supply
Carb/Plain Water Switchover (If Equipped)
