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CAUTION: BEFORE OPENING CO
CYLINDER SHUTOFF VALVE. Make
sure primary and secondary CO
regulators adjusting screws are turned to the
left (COUNTERCLOCKWISE) until all tension
is relieved from adjusting screws springs.
Also, make sure the Dispenser Ice Portion
Control CO
Regulator/Filter Assembly
2
adjustment knob is turned all the way to the
left (counterclockwise). PULL UP ON
ADJUSTMENT KNOB TO UNLOCK BEFORE
ATTEMPTING TO TURN.
1. Open CO
cylinder shutoff valve slightly to allow
2
lines to slowly fill with gas, then open valve fully to
back–seat valve. (Back–seating valve prevents
leakage around valve shaft).
2. Check all CO
connections for leaks. Tighten any
2
loose connections.
3. Adjust primary CO2 regulator for carbonator and
secondary CO2 regulator for syrup tanks and the
CO
Regulator/Filter Assembly for the dispenser
2
ice portion–control system as follows
Carbonator Primary CO
2
Refer to manual provided with carbonator and adjust
primary CO
regulator for carbonator operating pres-
2
sure.
Sugar Syrup Tanks Secondary CO
Adjust sugar syrup tanks secondary CO
45–psig for syrup lines up to 10–feet in length plus one
pound for each additional length of 10–feet, plus one
pound for each 2–feet of vertical lift. For example: If
syrup line total length is 30–feet and total vertical lift is
6–feet, then 45–psi + 2–psig (1–pound for every 2–feet
of vertical lift which is 6–feet); total equals 45 + 2 +
3=50–psig CO
regulator setting. Loosen lock nut on
2
CO
regulator adjusting screw, turn adjusting screw to
2
the right (clockwise) until gage registers desired pres-
sure, then tighten lock nut.
Low–Calorie (diet) Syrup Tank Secondary CO
Regulator.
Adjust low–calorie (diet) soft drink tank secondary CO
regulator at 10–psig for syrup lines up to 30–feet in
length. Syrup lines longer than 30–feet in length may
require a slightly higher CO
12–psig maximum. Excessive CO
cause low–calorie syrup carbonation resulting in foam.
91633
PREPARATION FOR OPERATION
2
2
Regulator.
Regulator
2
Regulator at
2
2
regulator setting to
2
pressure may
2
Dispenser Ice Portion–Control CO
assembly
A.
Pull up on regulator adjustment knob to un-
lock.
B.
Turn regulator adjustment knob to the right
(clockwise) until regulator gauge registers
50–PSI (Max), then push knob down to lock.
4. Check entire CO
Tighten any loose connections.
5. Open plain water inlet supply line shutoff valve.
Check for water leaks and tighten any loose con-
nections.
6. Plug carbonator power cord into electrical outlet.
Carbonator will start and continue to operate until
carbonated water tank is full.
7. Place CUP REST (item 4) in drip tray.
8. Plug Unit power cord into electrical outlet.
9. Place Unit power switch on side of Unit in "ON"
position.
10. Dispense from each dispensing valve until all air is
purged from the plain and carbonated water sys-
tems.
IMPORTANT: All syrup systems must be sanitized
and Unit ice bin must be thoroughly cleaned before
Unit is put into operation.
11. Sanitize all syrup systems and thoroughly clean ice
bin interior as instructed.
12. Remove ice bin cover.
IMPORTANT: Do not use hard–frozen (below 32_F)
ice. After ice is removed from a freezer, allow the
ice to sit at room temperature for approximately 1/2
hour before placing it in the bin. Ice to be used to
fill ice bin must be in the form of small cubes,
chunklets, or cracked ice (DO NOT USE FLAKE OR
CRUSHED ICE).
13. Observing preceding IMPORTANT note, fill ice bin
with small cubes, chunklets, or cracked ice.
14. Install ice bin cover. ICE BIN COVER HAS TO BE
IN INSTALLED POSITION ON UNIT BEFORE ICE
AGITATOR WILL OPERATE.
15. Connect full syrup tanks into syrup systems.
16. Dispense from all dispensing valves to purge all air
from syrup systems.
17. Adjust all dispensing valves for water flow rate as
instructed.
2
18. Adjust all dispensing valves adjustable syrup flow
controls for water–to–syrup "Ratio" of dispensed
product as instructed.
19. Adjust all portion sizes of ice dispensed as
instructed.
8
Regulator/filter
2
system connections for leaks.
2
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