IMIX-3 IMIX-4 IMIX-5 INSTALLATION & OPERATING MANUAL BUNN-O-MATIC CORPORATION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 37510.0000D 01/06 ©2004 Bunn-O-Matic Corporation www.bunnomatic.
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 refrigeration equipment: 5 years parts and 1 year labor.
USER NOTICES The notices on this dispenser should be kept in good condition. Replace unreadable or damaged labels. ! WARNING (/4 Fill water tank before turning - on thermostat or connecting appliance to power source. Use only on a properly protected circuit capable of the rated load. Electrically ground the chassis. Follow national/local electrical codes. Do not use near combustibles. ,)15)$ 2%,%!3% "544/. 7(%.
INITIAL SET-UP 1. Apply the four non-skid pads from the parts box to the bottom of the legs. 2. Remove the drip tray assembly, drip tray bracket, and splash panel assembly from the parts box. 3. Place a set of key holes in the drip tray bracket over the lower two screws in the panel below the hopper access door; push down gently and tighten screws. 4. Place the set of key holes in the splash panel over the upper two screws and position so the screws are between the holes.
INITIAL fill & heat 1. Turn on the water supply and connect the dispenser to the power source. 2. Water will automatically flow into the tank to the proper level and then shut-off. This will take less than ten minutes. 3. When the tank is full of water, open the front door and place the ON/OFF/NIGHT switch in the “ON” (upper) position. A tank full of cold water will take approximately eighty minutes for the water to heat on 120 volt versions, and forty minutes on 120/240 volt versions. 4.
HOPPER DISPENSE RATE OF PRODUCT The hopper dispense rates are preset at the factory. With 22 tooth gear and auger wire, the preset dispense rate is approximately 3 to 5 grams per second. With 30 tooth gear and auger wire, the preset dispense rate is approximately 5 to 7 grams per second. The hopper dispense rates can be individually programmed to a range of dispense rates from approximately 1.5 to 12 grams per second, by following the procedures described in Programming Modes.
GLOSSARY TANK TEMP XXX° (-) EXIT (+) Adjust tank temperature (190° F maximum) SET PASSWORD ? (-) XXXX (+) READY TEMP XXX° (-) EXIT (+) Adjust minimum tank ready temperature for lockout (185° maximum) AUDIBLE ALARM ? NO EXIT YES Turns on audio alarm SET CUP SIZE EXMPL TIME Select setting cup size by Time (seconds) or by Example (Portion Control models only) DISABLE MESSAGES ? NO EXIT YES Disables function that displays fault messages on LCD door display DISPENSE TO ADD REPEAT SAVE Press same disp
PROGRAMMING THE DISPENSER The following function screens are in order of appearance. Each screen will have instructions on how to access, and the procedures to program the various functions of the dispenser. To enable programming, place the “NORMAL/PROGRAM/RINSE” switch in the “PROGRAM” position. IMPORTANT PROGRAMMING NOTES - READ CAREFULLY To exit the programming mode at any time, press and release the exit (center) pad located on the front switch panel. The display will return to the PROGRAM HOME SCREEN.
PROGRAMMING THE DISPENSER (cont.) 1. ON/OFF/NIGHT switch: ON: Enables all dispenser functions. OFF: Disables all dispenser functions. NIGHT: Disables display lighting and dispense switches. Tank refill and heating still functions. 2. NORMAL/PROGRAM/RINSE switch: NORMAL: Allows all dispenser functions. Must be in this position for dispensing. PROGRAM: Allows access to program menus using touch pad and LCD screen. RINSE: Disables hopper motors.
PROGRAMMING THE DISPENSER (cont.) Press and release right switch (advance to next menu), “TANK TEMP XXX°” appears on screen. TANK TEMP XXX° (-) EXIT (+) Adjust tank temperature READY TEMP XXX° (-) EXIT (+) Adjust minimum tank ready temperature for lockout Portion control models only Self Serve models continue to J (page 12) STRENGTH ADJ.
PROGRAMMING THE DISPENSER (cont.) (B) (D) SET FLAVOR 1 BY TASTE RECIPE Adjust hopper motor speed for station for station selected Goes to next station. Returns to (A) (page 10) after last station. DRINK STRENGTH 1 (-) XX (+) CHANGING VALUES WILL EFFECT RPM Auger Delay .XX sec (+) SELECT UNITS ENG EXIT METRIC (-) CAL HOPPER 1 ? NO YES Returns to (E) (page 10) Goes to next station. Continues after last station.
PROGRAMMING THE DISPENSER (cont.) (F) (H) (J) LOW POWDER LOCK ? NO EXIT YES TEST SWITCHES ? Use Switch To Test SET CUP SIZE EXMPL TIME DISPENSE LOCKOUT NO EXIT YES TEST HEATER ? EXIT YES DISPENSE UNTIL CUP IS 3/4 FULL HEAD 1 SM TIME (-) 6.40 SEC (+) RINSE ALARM ? NO EXIT YES TEST REFILL ? EXIT YES Press and release any dispense button to set cup size. HEAD 1 MD TIME (-) 9.60 SEC (+) DISPENSE TO ADD REPEAT SAVE HEAD 1 LG TIME (-) 12.
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