Cornelius 3 service manual Flushing the System of Syrup Sanitizing the Barrel, Product position

Viper Service Manual

Table 38

Step Action

3.Remove the splash panel. See “BRIX Setup Menu” on page 32.

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 CO2. As product level lowers in the barrel, partially close the valve to avoid spurting.

7.Disconnect the BIB from the unit.

Flushing the System of Syrup

Sanitizing the Barrel

NOTE: The unit should be sanitized every 180 days by a qualified service technician following the sanitizer manufacturer’s recommendations.

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 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.
4.	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.
5.	Release the manual syrup flow valve and turn the Product/BRIX valve to the
	Product position.
6.	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.
7.	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.
8.	Turn barrel OFF by pressing the OFF button.
9.	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 CO2. As the wash water level lowers in the bar-
	rel, partially close the valve to avoid spurting.
10.	Perform rear barrel seal replacement. See “Barrel Motor Seal Replacement”
	on page 51.
11.	Perform inspection and replacement of scraper blades. See “Inspecting and
	Replacing Scraper Blades” on page 44.
12.	Perform a leak test on the barrel. See “Motor Seal Leak Test” on page 53.

Sanitize the syrup system and barrel by performing the procedure shown in Table 40.

© 2010, IMI Cornelius Inc. - 47 - Publication Number: 621360041TBSER