Motor Seal Leak Test - Cornelius VIPER E 2 FLAVOR Manual

Viper Installation, Service & Decommissioning Manual

Motor Seal Leak Test

After replacing the motor seal, it is advisable to test the seal under pressure before refilling the barrel with product. Per-
form the procedure in Table 72 to verify that the seal is installed properly and not leaking. When the seal passes the leak
test, perform the motor calibration routine on 81.
Step
1
2
3
4
5
6
7
Publication Number: 620073146SER
Seal
Spacer
Figure 69. Side View of Seal and Spacer on Motor Shaft
Action
Turn the 3-way Product Supply valve behind the splash panel to the Off (horizontal)
position.
From the Maintenance menu, press the FILL button for the barrel. This pressurizes the
barrel with CO .
2
Observe the water and syrup fill solenoids.
If there are NO seal leaks, these solenoids cycle off within a minute and remain off.
If the solenoids cycle off and remain off, the barrel seal is not leaking and the barrel is
ready to be filled with product.
If the solenoids do not cycle off, or cycle off and on, the seal is leaking and the seal
installation process described in Table 60 and Table 71 must be repeated.
If there are no leaks, turn the 3-way Product Supply valve to the BRIX position.
- 88 -
Table 72.
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