Condenser Fan Motor Replacement; Compressor Replacement - Cornelius VIPER E 2 FLAVOR Manual

Viper Installation, Service & Decommissioning Manual
C F M
ONDENSER AN OTOR
The fan motor is located on the top of the unit, as shown in Figure 76. If the motor needs replacement, perform the proce-
dure in Table 79 to remove and reinstall a motor.
Locking
Nuts
!
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
2
3
4
5
6
7
8
C R
OMPRESSOR EPLACEMENT
Caution should be used when working with refrigerants. To replace a compressor, perform the procedure in Table 80.
Be sure to reclaim refrigerant when replacing compressor.
!
WARNING:
n Step 1, disconnect electrical power from the unit. Failure to disconnect the power could result in serious injury, death, or
I
equipment damage.
Step
1 Disconnect power to the unit.
2 Remove the rear cover and side panels.
3 Label and disconnect all wires from the compressor.
4 Remove the four (4) mounting nuts from the base of the compressor.
5 Remove all insulation from around fittings.
6 Unsweat the suction line from the compressor.
Publication Number: 620073146SER
R
EPLACEMENT
Figure 76. Condenser Fan Mounting Nuts
Disconnect electrical power from the unit.
Disconnect the fan by unplugging the connector.
Remove the four locking nuts securing the fan to the top of the condenser.
Lift the fan and shroud off the unit.
Remove the four screws and washers securing the fan to the shroud.
Replace the fan.
Reverse the procedure to install the new fan.
Reconnect power to the unit.
- 94 -
Table 79.
Action
Table 80.
Action
Locking
Nuts
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