Vollrath F122 User Manual

Page 17

E. SEMI-ANNUALLY

Disconnect the machine from the power source.

Check drive belt for proper tension. Push belt in
with one fi nger, belt should defl ect about 3/8”.

Lubricate condenser fan motor with S.A.E. 20
weight oil. Three to six drops is required.

Sanitize the autofi ll system following the steps
below:

AUTOFILL SANITIZING

If necessary, disassemble, clean and sanitize the
machine.

NOTE

If the machine does not require cleaning and sani-
tizing, press the Pump On/Off button to turn off the
pump. Then dispense enough product so that the
mix level in the hopper is below the long probe. If
the mix level is above the long probe, the solenoid
will not activate and the pump will not operate.

Prepare Stera-Sheen Green Label Sanitizer
or equivalent according to manufacturer’s
instructions to provide a 100ppm strength solution.
Mix the sanitizer in quantities of no less than 2
gallons of 90° to 110°F (32° to 43°C) water. Any
sanitizer must be used only in accordance with
the manufacturer’s instructions.

Cut an adapter from an empty bag of syrup.
Connect the adapter to the BIB connector of the
syrup line. Put the BIB connector into the bucket
of sanitizer.

NOTE

If you do not have an empty bag of syrup, remove
the plug from the top of the BIB connector. Do not
lose the plug; it is needed for proper operation of
the BIB.

Make sure the display screen shows that the
main power is on. Hold the hopper cover over a
bucket and press the Pump On/Off button. The
solenoid will activate and the brix pump will pump
sanitizer into the bucket.

NOTE

The solenoid will only activate when there is not any
liquid touching the longer mix probe in the hopper.

After all the sanitizer has run through the pump,
press the Pump On/Off button to turn off the pump.

Disconnect the bag adapter from the BIB connector
(or reinsert the plug into the connector). Connect
the BIB connector to the syrup BIB.

Hold the hopper cover over a bucket and press the
Pump On/Off button. This will fl ush the sanitizer
out of the pump and tubing. Once the sanitizer
is fl ushed out, press the Pump On/Off button.

The pump is now ready to operate. Place the
hopper cover on the hopper.

3.12 EXTENDED STORAGE

Refer to the following steps for storage of the machine
over any long period of shutdown time:

Follow the cleaning and sanitizing procedures
for the machine and follow the semi-annual
instructions to sanitize the autofi ll system.

Press the Main Power On/Off button so that power
to the machine is off.

Disconnect (unplug) from the electrical supply
source.

Thoroughly clean all parts that come in contact
with mix. Rinse in clean water and dry parts. Do
not sanitize.

NOTE

Do not leave cleaning solution in the hopper or in
the freezing cylinder during the shutdown period.

Remove, disassemble and clean the front door,
mix inlet regulator and auger parts.