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Fabricant : Bunn
Taille : 1.6 mb
Nom Fichier : 34766.0000.pdf
Langue d'enseignement: 
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Facilité d'utilisation
Locate the programming module and use the Arrow Down key to scroll through the LCD screen until “CAL HOT WTR FLO?” appears. 2. Place a 64 Oz (2000 ml) graduated container under Hot Water Tip and press the hot water switch. The unit will dispense Hot Water for 20 seconds and then shut OFF automatically. Keep the graduated container under the dispense tip until all the water stops dripping. 3. Measure the volume of water collected in the graduated container. The acceptable range for the volume collected is 32 - 38 Oz. (946 - 1124 ml). 4. If the amount collected is not within the acceptable range, empty the container and repeat steps 2 & 3. 5. If the amount collected is still not within range, inspect the hot water valve, tubing and fittings for lime, kinks, or other obstructions. 6. When satisfied with the volume of concentrate collected, press the Down Arrow Key. 7. The “CAL HOT WTR VOL” screen will be displayed. Use the (-) / (+) keys to adjust number displayed to the ammount measured in step 3. 8. Press Down Arrow Key again to exit this function. 34766 120105 Field Calibrating the Empty BIB Warning The dispenser will automatically turn on the Left or Right “REFILL LED”, see Operating Controls and Interface, when the corresponding BIB is Empty. The Refill message is triggered when the FlavorGardTM sensor reading drops below the minimum setting. The factory set minimum is 500 and should be correct for most locations. However, in some areas the hardness of the local water supply may effect this reading. If the Refill message doesn’t come on when the BIB is empty or the message comes on too early and there is still concentrate left in the BIB, use the following procedure to find the correct Empty BIB threshold. Calibrating The Empty BIB Threshold 1. Remove the lower splash guard assembly to access the digital programming module with LCD display. 2. Open the cabinet door and set the Function Switch to the “Rinse” position. Close the door. 3. Place a large container under the Left dispenser tip, then activate and hold the left dispenser. 4. Dispense long enough to rinse all the concentrate out of the mix chamber and for the Conductance reading to stabilize and stop dropping. 5. Record the nominal Conductance value displayed. (NOTE: It is typical for this value fluctuate (+/- 25) points about the nominal value}. This is the conductance reading of the water in your area. 6. Repeat steps 3, 4 & 5 for the Right dispenser. 7. Add 100 points to the larger of the Left or Right side Conductance value. This is the new Empty BIB threshold value for your dispenser. 8. Enter this new value into the Empty BIB Alarm threshold, see Programming the Dispenser. 34766 120105 34641.0004A 07/10 © 2010 BUNN-O-MATIC CORPORATION120 VOLTS AC 2 WIRE120/208-240 VOLTS AC 3 WIRE208-240 VOLTS AC 2 WIRESINGLE PHASE 50/60HZJ14-1J14-7J18-1J18-6J7-1J7-5J7-10J2-1J2 -8J3-1J3-6J4-1J4-5J5-1J5-3J6-1J6-5J6-10J6-15J6-20J1-1J1-4J15-1J15-4CONTROL P C BOARDJ8-1J8-3J16-1J16-5J16-12DOORPORTIONCONTROLORNBLKBLKBLKWHIWHITANTANBLKGRYGRNREDSOLREDREDREDREDSOLSOLSOLLEFT DISPRIGHT DISPHOT WATERREFILLREDREDOVERFLOW PROTECTION SWPROBEttCABINETTHERMISTORCOOLING CABINETLEFTCONDUCTANCESENSORRIGHTCONDUCTANCESENSOR1WHIWHIWHIBLKWHIGRNGRNWHI/ORNWHI/ORNWHI/YELORNORNBLKBLKBLKBLKREDREDVIOVIOBLUBLUREDREDREDYELYELRIGHTPUMPLEFTPUMPREDBLKREDBLKTRIACTANK HEATERLIMITTHERMOSTATL1N (120V 2-Wire) L2 (208-240V 2-Wire) REDRED/BLKRED/BLKBRN/WHIBRN/WHIORNBLUPNKBLKBLKVIOVIOBLKREDBLKBLKBLKGRNBRN/BLKBRN/BLKBLU/BLKBLU/BLKWHI/GRYWHI/GRYWHI/GRYWHI/REDWHI/BLUWHI/YELWHI/ORNtBLKBLKBLKBLKREDREDREDREDBLKBLKBLKBLKBLKBLKBLKWHI/BLUJ1-1J1-5J1-10J1-16SWITCH AND LED BOARDGRNORNTANREDBLKWHIGRN/WHIGRN/BLKWHI/BLKWHI/GRYWHI/VIOWHI/YELRED/BLKORN/BLKRED/WHIBLU/WHIBLU/BLKBLK-14BLK-14BLK-14BLKBLK-14BLU-14BLU-14RED-14RED-141324RED-14WHIWHIWHIREDRIGHT RPMSENSORLEFT RPMSENSORREDBLKBLKREDBLKGRNGRNSELECTORSWITCHSELECTORSWITCHRINSEPRIMENITERUNN(L2) L(L1) -V+VUNIVERSALPOWER SUPPLY1234567YES (+) EXITNO (-) TOUCHPADGRNGRNGRNSCHEMATIC WIRING DIAGRAMLCA-2/LCA-2, PC/LCA-2C/LCA-2C, PC/LCC-2/LCC-2CWHI/ORNWHI/YELBLKBLKBLKORNGRNBLUWHI/REDTANWHI/YELWHI/VIOWHI/GRYGRNORNREDBLKWHIGRN/WHIGRN/BLKWHI/BLKRED/BLKORN/BLKRED/WHIBLU/WHIBLU/BLKWHI/YELHEAT SINKTHERMISTORLLC Models onlyPELTIERMASTER ON/OFFSWITCHLF DISP. SW. RT DISP. SW. -V+VBLKBLKREDREDTUBEWARMERTUBEWARMERDISPENSERS WITHPORTION CONTROLEarly ModelsSW. & THERMOSTATFuse 1BLK10 AMPFuse 110 AMP(Older models may not have the Master Sw. and/or 10 Amp Fuses) 34766 062210 34641.0001K 06/11 © 2002 BUNN-O-MATIC CORPORATIONJ14-1J14-7J7-1J7-5J7-10J2-1J2 -8J3-1J3-6J4-1J4-5J5-1J5-3J6-1J6-5J6-10J6-15J6-20J1-1J1-4J15-1J15-4CONTROLPCBOARDJ8-1J8-3J16-1J16-5J16-12DOUBLE POLELIMIT THERMOSTATORNBLKBLKBLKWHIWHITANTANBLKGRYGRNREDSOLREDREDREDREDSOLSOLSOLLEFT DISPRIGHT DISPHOT WATERREFILLREDREDOVERFLOWPROTECTION SWPROBEt° t° CABINETTHERMISTORCOOLING CABINETLEFTCONDUCTANCESENSORRIGHTCONDUCTANCESENSOR1WHIWHIWHIBLKWHIWHI/ORNWHI/ORNWHI/YELORNORNBLKBLKBLKBLKREDREDVIOVIOBLUBLUREDREDREDYELYELRIGHTPUMPLEFTPUMPR...