Clean Splash Zones & Dispense Nozzles; Weekly; Sanitize The Juice Dispenser - Cornelius QUEST ELITE 4000 Service Manual

Clean Splash Zones & Dispense Nozzles
W
EEKLY

Sanitize the Juice Dispenser

© 2010-2014, Cornelius Inc.
1. On a daily basis, clean the external cabinet and splash areas using a clean
damp cloth. Remove and wash the cup rest and drip tray using mild dish
soap.
2. Remove the dispense nozzles and static mixers by rotating each 90° and
pulling down. Remove the mixing chambers by pulling straight forward.
Wash using mild dish soap.
IMPORTANT: DO NOT wash nozzles, static mixers, or mixing
chambers in a dish washer. This will distort the plastic
and damage the o-rings. Additionally, do not soak them
in sanitizing solution longer than 2 minutes.
Flush once a day for better quality drinks.
!
WARNING:
Do not leave the unit in FLUSH mode. Leaving the unit in flush mode may result in
damage.
Check concentrate to water brix ratio (refer to the Checking/Adjusting the BRIX
Setting Section, Page 10).
1. Rinse the unit with hot water.
2. Prepare two 2 oz. (59 ml) packets of Stera-Sheen Green Label sanitizing
solution (or similar brand) by dissolving each packet in 1 gallon (3.8L) of
potable water to insure 200 ppm of available chlorine.
IMPORTANT: Use potable water at 80°F-100°F (26.7°C-37.8°C). Water
above this range breaks down the chlorine count and
minimizes sanitation.
3. Remove the juice concentrate containers and place them in separate
refrigerated compartment.
4. Flush the system by following the instructions in Flush System on page 12.
5. Fill a clean empty concentrate container with one quart of extremely hot tap
water, approximately 140°F (60°C) and place the container into the unit.
Dispense all of the hot water into a large container. Repeat for all the
remaining dispense valves.
6. Remove the mixing chambers, nozzles, and static mixers. Rinse in hot water
to remove excess pulp and concentrate.
7. Place the mixing chambers, nozzles, and static mixers in a separate
container of sanitizing solution and agitate vigorously. Allow the parts to
soak for two minutes, then rinse thoroughly with fresh tap water.
8. Reinstall the static mixer, nozzles, and mixing chambers
- 13 -
Quest Elite 4000 Service Manual
Publication Number: 620048956SER