Bunn JDF-2 - Manuals - manualsarea.com

Page 2 - The agents, dealers or employees of BUNN are; CONTENTS

2 BUNN-O-MATIC COMMERCIAL PRODUCT WARRANTY Bunn-O-Matic Corp. (“BUNN”) warrants equipment manufactured by it as follows:1) All equipment other than as specified below: 2 years parts and 1 year labor.2) Electronic circuit and/or control boards: parts and labor for 3 years.3) Compressors on refrigerat...

Page 3 - USER NOTICES; CHARGE; HAZARDOUS; DISCONNECT FROM; WARNING

3 USER NOTICES Carefully read and follow all notices on the equipment and in this manual. They were written for your protec- tion. All notices are to be kept in good condition. Replace any unreadable or damaged labels. 27442.0000 00986.0002 33461.0001 ! WARNING DO NOT OVERLOAD CIRCUIT.ALWAYS ELECTRI...

Page 4 - PLUMBING REQUIREMENTS; COLD WATER; ELECTRICAL REQUIREMENTS

4 PLUMBING REQUIREMENTS This dispenser must be connected to a COLD WATER system with operating pressure between 20 and 100 psi (138 and 690 kPa). This water source must be capable of producing a minimum flow rate of 3 fluid ounces (88.7milliliters) per second. A shut off valve should be installed in...

Page 5 - INITIAL FILL; specified in the instructions.

5 number.]) BUNN-O-MATIC does not recommend the use of saddle valves to install the dispenser. The size andshape of the hole(s) made in the supply line(s) by saddle valves may restrict water flow. Note- A water strainer (Bunn-O-Matic part number 23720.1000) should be installed in line, prior to the ...

Page 6 - LOADING; Frozen Concentrates; PRIMING; Dispensers with Portion Control Feature:; PLUMBING HOOKUP

6 LOADING Frozen Concentrates 1. Thaw the frozen concentrate in a refrigerated 35-40 degrees F (1.6-4.4 degrees C) environment for 36 to 48 hours before use. 2. Thoroughly mix the thawed concentrate by vigorously shaking the product container.3. Open the dispenser door.4. Prior to placing the produc...

Page 7 - OPERATING CONTROLS; Refrigeration Switch; FIG 3 Refrigeration Switch

7 OPERATING CONTROLS Refrigeration Switch The refrigeration switch is located on the top of the dispenser near theleft rear corner. This switch controls power to the compressor and thecondenser fan motor. Sanitize Switch The sanitize switch is located behind the drip tray in the lower left cornerof ...

Page 9 - DISPENSER USE; Press and Hold Models; to produce the approximate beverage sizes as follows:

9 DISPENSER USE Press and Hold Models (Refer to Fig 5) 1. Place a cup on the drip tray beneath the desired dispensing nozzle.2. Press and hold the “Product Dispense” switch until the beverage reaches the desired level, then release. Portion Control Models (Refer to Fig 6) 1. Place a cup on the drip ...

Page 10 - CLEANING & PREVENTIVE MAINTENANCE; General Cleaning and Sanitizing Procedures; IN THIS STEP SHOULD BE HANDLED WITH EXTREME CARE.)

10 CLEANING & PREVENTIVE MAINTENANCE General Cleaning and Sanitizing Procedures Note: The Bunn Juice Dispenser incorporates a rinse reminder feature which lights the rinse led on the front panel when it is time to rinse. See dip switch functionlist to activate this feature. Daily: Rinse Procedur...

Page 13 - ADJUSTMENT & OPTIONAL SETTINGS; Temperature Compensated Refractometer Method

13 ADJUSTMENT & OPTIONAL SETTINGS SETTING THE MIX RATIO/BRIXRatio Cup Method 1. Adjust the water flow as described in Water Flow Testing and Adjustment. 2. Remove the dispense nozzle from the appropriate dispense position.3. Assemble, lubricate, and install the Flow Separator Assembly (BUNN-O-MA...

Page 15 - beeper sounds twice and that the “PROGRAM” indicator extinguishes.; Cup Size Programming (Portion Control Dispensers Only); twice and that the “PROGRAM” indicator extinguishes.; Dispenser Lockout; Enter a “Lockout” password as follows:

15 the “Product Dispense” (“+/STOP”) Switch is pressed, the motor speed is decreased by one step (5 RPM.) Notethat each step is confirmed by a single flash of the appropriate “REFILL” indicator and a single tone from thebeeper. 4. Repeat as necessary at the remaining dispense stations.5. Exit the “P...

Page 20 - COOLANT SCHEMATIC DIAGRAM

Page 21 - SCHEMATIC WIRING DIAGRAM

21 SCHEMATIC WIRING DIAGRAM 35303 121203 J3-1 J3-2 J1-1 J1-5 J1-10 CONTROL P C BOARD J1-18 J7-1 J7-5 J7-10 J7-16 J8-1 J8-8 J6-1 J6-6 J6-12 LAMP ASSY. GRN GRN GRN N L1 BLU BRN/BLK RED/BLK RED/BLK GRY WHI BLK LIMIT THERMOSTAT K2 K2 COMP. COMPRESSOR ASSEMBLY + – RECT TRANSFORMER WHI/BLU WHI WHI WHI WHI...