Liquid Line Solenoid Replacement; Syrup Pressure Switch Replacement - Cornelius VIPER E 2 FLAVOR Manual

Viper Installation, Service & Decommissioning Manual
L L S
IQUID INE OLENOID
The liquid line valves and solenoids, shown in Figure 78, are located near the center of the unit on the right and left sides.
Whenever a liquid line valve and solenoid is replaced, the dryer should be replaced at the same time.
!
WARNING:
In Step 1, disconnect electrical power from the unit. Failure to disconnect the power could result in serious injury, death, or
.
equipment damage.
Step
1 Disconnect power from the unit.
2 Remove the side panels.
3 Reclaim refrigerant from the system.
4 Carefully unwrap the foam insulation from around the valve and solenoid.
5 Remove the liquid line valve and solenoid.
6 Replace the liquid line valve and solenoid and insulation.
7 Replace the filter-dryer.
8 Evacuate the system.
9 Restore the proper refrigerant charge to the system and verify proper system operation.
S P S
YRUP RESSURE WITCH
The syrup pressure switches (Sold Out Indicators) are located along the left and right sides of the unit near the front. There
is one switch for each barrel in the system. Figure 79 shows the syrup pressure switch on the left side of the unit. To replace
the syrup pressure switch, perform the procedure in Table 83.
Publication Number: 620073146SER
R
EPLACEMENT
Liquid Line
Solenoid
Figure 78. Liquid Line Solenoid (1 per barrel)
R
EPLACEMENT
Syrup
Pressure
Switch
Figure 79. View of Syrup Pressure Switch and Valve
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Table 82
Action
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