Viper Service Manual
© 2008-201, IMI Cornelius Inc.
- 55 -
Publication Number: 621260373SER
Sanitizing the System
The syrup systems should be sanitized every 180 days by a qualified service
technician following the sanitizer manufacturer’s recommendations or when
changing syrup types.
The sanitizing process consists of emptying the barrel, washing the lines and
barrel, cleaning the BIB connectors, rinsing and refilling the system.
Emptying a Barrel
To empty the barrel, perform the procedure in Table 38..
NOTE: The unit should be sanitized every 180 days by a qualified service
technician following the sanitizer manufacturer’s recommendations.
Flushing the System of
Syrup
After emptying the barrel, the barrel should be flushed of product before pro-
ceeding with the sanitizing procedure. Perform the procedure in Table 39..
Table 38.
Step
Action
1.
From the Barrel Status menu, press the DFRST button.
2.
When the barrel is defrosted, go to the Maintenance menu. If the security fea-
ture is active, access the Maintenance menu by by pressing and holding the
far left and right buttons simultaneously for approximately five seconds.
3.
Remove the splash panel. See “BRIX Setup Menu” on page 40.
4.
Turn the Product/BRIX valve 90 degrees clockwise to shutoff product to the
barrel.
5.
Place a large waste container under the dispense valve and drain as much
product as possible from the barrel.
6.
When the pressure in the barrel drops, from the Barrel Maintenance menu,
press the PURGE button to repressurize the barrel with CO
2.
As product level
lowers in the barrel, partially close the valve to avoid spurting.
7.
Disconnect the BIB from the unit.
Table 39.
Step
Action
1.
Fill a clean 5-gallon pail with plain water.
2.
Connect a sanitizing fitting (p/n cc 28688) to the BIB connector. Put the con-
nector in the bucket of water.
3.
Make sure the Product/BRIX valve is in the BRIX position.
