H5E-DV PC INSTALLATION & OPERATING MANUAL BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 To obtain the Illustrated Parts Catalog, visit the Bunn-O-Matic website, at www.bunn.com. This is absolutely FREE, and the quickest way to obtain the catalog. Contact Bunn-O-Matic Corproation at 1-800-286-6070 to obtain a paper copy of the required Illustrated Parts Catalog mailed via U.S. Postal Service. 39338.
INTRODUCTION This equipment heats and dispenses water on demand for beverages and cooking purposes. It has a panel above the dispense valve that indicates the status of the dispenser. This equipment is for indoor use, either wall-mounted or on a sturdy counter or shelf. 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.
! WARNING Very Hot Water Use With Care! 3
ELECTRICAL REQUIREMENTS WARNING - The dispenser must be disconnected from the power source until specified in Initial Set-Up. Refer to Data Plate on the Brewer, and local/national electrical codes to determine circuit requirements. RED WHI BLK L2 N 120V. A.C. 208 or 240V. A.C. 120V. A.C. L1 GREEN GREEN 120/208 & 120/240V ac single phase models Note: This electrical service consists of 3 current carrying conductors (Neutral, L1 and L2) and a separate conductor for earth ground.
PLUMBING REQUIREMENTS This dispenser must be connected to a COLD WATER system with operating pressure between 20 and 90 psi (138 and 620 kPa) from a 1⁄2" or larger supply line. A shut-off valve should be installed in the line before the dispenser. Install a regulator in the line when pressure is greater than 90 psi (620 kPa) to reduce it to 50 psi (345 kPa). The water inlet fitting is ⁄4" flare.
INITIAL SET-UP CAUTION - The dispenser must be disconnected from the power source throughout the initial set-up, except when specified in the instructions. 1. Remove the upper panel from the rear of the dispenser. 2. Make sure the toggle switch below the circuit board is set to the desired voltage (120 volts or 208/240 volts) and the red switch on the circuit board is in the "SET" position. 3. Connect the dispenser to the power source and turn-on the water supply. 4.
OPERATING CONTROLS d. c. a. b. P3743 e. (a) VOLUME SELECTOR BUTTONS Press and release the button corresponding to the Small, Medium, or Large volume, to select the desired amount of water to be dispensed. Pressing a different button after a cycle has been initiated does not change the volume in progress. (b) AUTO STOP/MANUAL DISPENSE BUTTON Press and release button to stop a dispense cycle. Press and hold button to dispense manually.
PROGRAMMING When power is applied to the dispenser, the display located on the bottom of the main circuit board will show the revision level of the software for 5 seconds, and then go to (-). While the tank is filling, the display will read (FIL). When the tank is full the display will return to (-). P3747 LEVEL 1 PROGRAMMING TANK WATER TEMPERATURE & READY TEMPERATURE SET-UP 1. Press and hold the center button until P1 appears on the display (approximately 3 seconds) then release button.
3. Press and release the center button once more. The display will read H2, then show either FAH (Degrees in Fahrenheit) or Cen (Degrees in Centigrade). 4. Use the (+) and (-) buttons to alternate between FAH and CEn. 5. Press and release the center button once more. The display will read H3, then show (- - -). 6. Press and hold both (+) and (-) buttons to initiate the resetting of the factory default settings. The display (- - -) will flash on and off during this time (about 5 to 7 seconds). 7.
WIRING DIAGRAMS SCHEMATIC WIRING DIAGRAM H5E-DV PC GRN L1 N L2 RED-14 BLK-14 WHT-18 WHT-14 MASTER ON/OFF SWITCH RED-14 BLK-18 SELECTOR SWITCH LIMIT THERMOSTAT BLK-14 BLK-14 BRN-14 BLU-14 WHI/VIO-14 TANK HEATER 4000 W TANK HEATER WHT-14 1800 W N.C. DISPENSE OVERFLOW PROTECTION SWITCH N.O.
