Emptying A Barrel - Cornelius VIPER Service Manual

Emptying a Barrel

To empty the barrel, perform the procedure in Table 41.
Step
1.
2.
3.
4.
5.
6.
7.
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 proceeding with the sanitizing procedure.
Perform the procedure in Table 42.
Step
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
© 2016, Cornelius Inc
From the Barrel Status menu, press the DFRST button.
When the barrel is defrosted, go to the Maintenance menu. If the security fea-
ture is active, access the Maintenance menu by pressing and holding the far
left and right buttons simultaneously for approximately five seconds.
Remove the splash panel. See "BRIX Setup Menu" on page 28.
Turn the Product/BRIX valve 90 degrees clockwise to shutoff product to the
barrel.
Place a large waste container under the dispense valve and drain as much
product as possible from the barrel.
When the pressure in the barrel drops, from the Barrel Maintenance menu,
press the PURGE button to repressurize the barrel with CO
lowers in the barrel, partially close the valve to avoid spurting.
Disconnect the BIB from the unit.
Fill a clean 5-gallon pail with plain water.
Connect a sanitizing fitting (p/n cc 28688) to the BIB connector. Put the con-
nector in the bucket of water.
Make sure the Product/BRIX valve is in the BRIX position.
Hold a waste container under the brix tube to collect syrup from the syrup line
and open the manual syrup flow valve (see Figure 27) to start filling the syrup
line with plain water. Continue to hold the manual syrup flow valve open until
clean water starts coming out of the BRIX tube.
Release the manual syrup flow valve and turn the Product/BRIX valve to the
Product position.
Open the manual water flow valve (see Figure 27) to start filling the barrel with
water. At the same time, open the faceplate relief valve until water comes out.
When the barrel is full, press the SPIN button on the Barrel Status menu, while
highlighting the appropriate barrel. This starts the scraper blade. Allow blade to
operate for fifteen seconds.
Turn barrel OFF by pressing the OFF button.
Place a waste container under the barrel dispensing valve. Open the dispens-
ing valve and dispense all wash water from the barrel. When the pressure in
the barrel drops, from the Barrel Maintenance menu, press the PURGE button
to re-pressurize the barrel with CO
rel, partially close the valve to avoid spurting.
Perform rear barrel seal replacement. See "Barrel Motor Seal Replacement"
on page 44.
Table 41.
Action
Table 42.
Action
. As the wash water level lowers in the bar-
2
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Viper Low overrun Service Manual
As product level
2.
Publication Number: 621360241LOEWSE