INSTALLATION
Water Inlet Connection:
This equipment is to be installed to comply with the applicable Federal, State, or local plumbing codes having jurisdiction. In
addition:
1. A quick disconnect water connection or enough extra coiled tubing (at least 2 times the depth of the unit) so that the
machine can be moved for cleaning underneath.
2. An approved back flow prevention device, such as a double check valve to be installed between the machine and the water
supply.
The JAVA2-QB is equipped with a 1/4" Flare Water Inlet Fitting, located behind the unit near the bottom.
HIGHLY RECOMMENDED:
A WATER SHUT-OFF VALVE and A WATER FILTER, preferably a combination Charcoal/Phosphate Filter, to remove odors and
inhibit lime and scale build up in the machine. Note: In areas with extremely hard water, a water softener must be installed
in order to prevent a malfunctioning of the equipment and in order not to void the warranty.
STARTUP PROCEDURE
Caution: Make sure that the Heater Switch, located behind unit near the bottom, is in the OFF
(toggle down) position.
1. Connect the 1/4" Dia. copper waterline to the 1/4" flare water inlet fitting of the valve.
2. Connect the power cord into a proper receptacle.
3. Activate the Power Switch (Toggle Up). The tank will start filling. Allow approximately 5 minutes for the tank to fill.
4. Activate the Heater Switch . Allow approximately 20-45 minutes for the water to reach a preset temperature of 200°F.
The heat up time will depend on the water inlet temperature, the input voltage, and the wattage of the elements in the
machine.
5. Place cup under nozzle and press dispense switch, button will light while dispensing. The machine will dispense water at
the rate of 1.3 oz. per second.
Repeat it several times for each dispense switch to check for consistent output.
6. While the tank is heating up, remove the hoppers, load them with products and reposition them back in the machine.
NOTE: Carrier capacity is 1 ½ Gallons.
Machine is factory set to brew 1 Gallon of coffee at a time.
When volume drops below ½ Gallon, another 1 Gallon of coffee
can be safely brewed without overfilling.
PROGRAMMING FOR AUTOMATIC DISPENSE
(See Door diagram)
1. Turn Power Switch ON (toggle switch inside door).
2. PRESS and HOLD [red] STOP Button with one hand.
3. PRESS and HOLD [green] DISPENSE Button with other hand.
4. RELEASE [red] STOP Button ONLY.
5. Continue to HOLD [green] DISPENSE Button for 5 SECONDS,
then RELEASE.
6. PRESS and RELEASE [green] DISPENSE Button.
Product begins dispensing.
When it reaches the “DESIRED VOLUME”,
7. PRESS and RELEASE [green] DISPENSE Button to
SET “DESIRED VOLUME”.
DISPENSE Button can be jogged to top off.
8. PRESS and RELEASE [red] STOP Button to LOCK IN
“DESIRED VOLUME”.
Repeat steps 1 to 8 for each Dispense Button.
The Automatic Dispense Buttons are factory programmed to dispense
1.3 oz. of water per second.
PRODUCT STRENGTH ADJUSTMENTS:
The JAVA 2-QB units have variable speed control auger
motors with variable speed of 10 to 90 RPM].
Drink or Product Strength can be changed by adjusting the
Gram Throw Dial on inside door panel.
The Gram Throw is factory preset at approx. 2.2 gr. per 8 oz.
cup for the JAVA 2-QB machines.
The water flow rate adjustment for the dispense valve
should remain fixed at 1.3 oz per sec.
READY LIGHT
DISPENSE BUTTON
POWER SWITCH
DRINK STRENGTH KNOBS
HEATING LIGHT
STOP BUTTON
RINSE SWITCH
Page 3
CLEANING AND SANITIZING:
SANITIZING: All food dispensing units should be sanitized periodically. All parts to be sanitized must be cleaned first.
To prepare a sanitizing solution: ADD 2 TSP. OF LIQUID CLOROX BLEACH (5.25% CONCENTRATION) TO 1 GALLON OF
WATER AT ROOM TEMPERATURE (70°F - 90°F).
Soak all parts for a minimum of 3 min. in the sanitizing solution. Note: Always start with an unopened bottle of Clorox
Bleach since the solution from an opened bottle has a short life span.
Let all sanitized parts drain and dry naturally. DO NOT WIPE THEM DRY. Before using the sanitized unit (or parts) with
foodstuffs, rinse all parts thoroughly with water.
CARE FOR STAINLESS STEEL:
STAINLESS STEEL surfaces, that comes in contact with food substances, MUST BE CLEANED EVERY DAY.
WHEN CLEANING STAINLESS STEEL, ONLY A PH NEUTRAL CLEANER IS TO BE USED.
Use nylon or brass brushes (not steel wire brushes) for removing food deposit.
Many food products contain acids, alkalis, or other substances, which corrode Stainless Steel.
RECOMMENDED DAILY CLEANING AND MAINTENANCE
1. Empty drip tray and wash with dish detergent.
Rinse Chamber:
Flip Toggle SWITCH to RINSE position and press DISPENSE BUTTON. When done, flip toggle switch to SERVE position.
Remove and refill Hopper.
Note: Turn PRODUCT GUIDE UP to reduce spillage. Return to down position
when re-inserting hopper
CLEAN HOPPER (once a week)
1. Turn the product guide up, and remove hopper.
2. Empty out Hopper.
3. Pull off Product Guide.
4. Wash parts with dish detergent.
5. Rinse, dry, and re-assemble parts.
CLEAN DISPENSE CHAMBER (once a week)
1. Twist CW and pull off STEAM DEFLECTOR.
2. Pull off DISPENSE CHAMBER.
3. Wash components with dish detergent.
4. Rinse, dry, and re-assemble parts.