IDC Pro 255 Installation Manual
Publication Number: 621058578INS
- 8 -
© 2016-2018, Cornelius Inc.
Figure 3.
A
DJUSTING
THE
C
ARBONATOR
CO
2
R
EGULATOR
AND
T
URNING
ON
THE
W
ATER
I
NLET
S
UPPLY
L
INE
CAUTION:
!
Before connecting the CO
2
regulator assembly to a CO
2
cylinder, turn the regulator adjusting screw to the left (coun-
terclockwise) until all tension is relieved from the adjusting screw spring.
1.
Open (counterclockwise) the CO
2
bulk cylinder valve slightly to allow the lines to slowly fill with gas, then open
the valve fully to back-seat it. (Back-seating the valve on the CO
2
bulk tank prevents leakage around the valve
shaft).
2.
The source CO
2
regulator must be adjusted to a minimum setting of 80 psi.
CAUTION:
!
Never operate the carbonator pump with the water inlet supply line shutoff valve closed. “Dry running” the water pump
will burn out the pump. A pump damaged in this manner is not covered by the warranty.
3.
Open the water inlet supply line shutoff valve.
4.
Exercise one of the dispensing valves to exhaust trapped air inside the carbonator tank.
G
ATE
R
ESTRICTOR
P
LATE
A
DJUSTMENT
The rate at which ice is dispensed is adjusted by adjusting the opening of the gate Restrictor plate as illustrated in Fig-
ure 4.
To adjust the gate Restrictor plate, loosen the four (4) nuts that hold the ice chute assembly to the hopper. The Restrictor
plate can now be moved up or down. When the Restrictor plate is fully up, the ice gate opening is 2-1/2” in height, and
the maximum rate of ice dispense is available (approximately 3 oz/sec). Re-tighten the four (4) nuts to set the desired
Restrictor plate opening.
DO NOT EXCEED 35 IN-LB
of torque.
Summary of Contents for IDC PRO 255
Page 42: ......
