6
Before installing regulator, assure that a seal (washer
or o-ring) is present in regulator attachment nut.
!
ATTENTION
Installing CO
2
Supply
1. Connect high pressure CO
2
regulator assembly to CO
2
cylinder or bulk system.
-
Thread regulator nut on to tank, then
tighten nut with wrench
A. CO
2
Regulator
B. Outlet
C. Wrench
D. CO
2
Supply
A
B
C
D
2. Connect a 1/4” nut, stem and seal to CO
2
regulator outlet.
Then connect tubing routed from tee at syrup pumps.
3. Using a wrench, loosen lock nut on regulator adjustment
screw then using a screwdriver back out lock nut screw all
the way.
A. CO
2
Regulator
B. 1/4” Nut, Stem & Seal
C. Line to Syrup Pumps
D. Oetiker Pliers
A
B
C
D
DO NOT TURN ON CO
2
SUPPLY AT THIS TIME
!
WARNING
A. CO
2
Regulator
B. Screwdriver
C. Loosened Lock Nut
D. Regulator Adjustment Screw
A
B
C
D
Carbonated Water Setup
1. Purge water to fill carbonator tank by opening carbonator
relief valve. Close relief valve once water comes out.
A. Relief Valve (Open)
B. CO
2
Inlet
C. CO
2
Line
A
B
C
2. Activate each valve until a steady flow of water is achieved.
3. Turn power off.
4. Unplug the Pump Motor Connector from the control box. Use
the wiring diagram either on the unit control box or in the
back of this manual for reference.
Pump Motor will run for a few seconds to fill carbonator
tank
NOTE
Failure to disconnect the motor power supply will
damage the carbonator motor, the pump and void the
warranty.
!
ATTENTION
5. Turn on CO
2
and using a screwdriver, adjust regulator to 75
PSI (0.517 MPA) then tighten lock nut with wrench.
6. Activate each valve until gas-out is achieved.
7. Plug the Pump Motor Connector back into the control box.
8. Turn power on.
A. Regulator Adjustment Screw
B. Adjust to 75 PSI (0.517 MPA)
C. Wrench
A
B
C
9. Activate each valve until a steady flow of carbonated water is
achieved.
