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Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F manuale d’uso - BKManuals
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Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F
- nome del fabbricante e anno di fabbricazione Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio Bunn in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso Bunn DUAL TM (Serial # DUAL010000 - Up) 27040.0000F. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    BUNN-O-MA TIC CORPORA TION POST OFFICE BOX 3227 SPRINGFIELD, ILLINOIS 62708-3227 PHONE: (217) 529-6601 FAX: (217) 529-6644 www .bunnomatic.com OPERA TING & SERVICE MANUAL DUAL ™ (Serial # DUAL010000 - Up) 27040.0000F 01/04 ©1996 Bunn-O-Matic Corporation CAUTION: WARMERS AND S URFACES ARE HOT CAUTION DISCARD DECANTER IF: . C RA C K E D . S C [...]

  • Pagina 2

    Page 2 INTRODUCTION This equipment will brew two half-gallon, gallon, or gallon and a half batches of coffee into awaiting servers at the push of a button. The brewer is also equipped with a hot water faucet for allied beverage use and is designed to interface with a BUNN ® Grinder. The brewer is specifically designed for use with a BUNN ® 1.5 GP[...]

  • Pagina 3

    Page 3 Requires 2-wire, grounded service rated 200 to 240 volts ac, 30 amp, single phase 50 or 60 Hz. Requires 3-wire, grounded service rated 120/208 or 120/ 240 volts ac, 30 amp, single phase, 60 Hz. 120V A.C. 120V A.C. 120V A.C. 208 or 240V A.C. L2 RED L2 RED WHITE NEUTRAL L1 BLACK L1 BLACK 200 or 240V A.C. USER NOTICES The notices on this brewer[...]

  • Pagina 4

    Page 4 CAUTION – Improper electrical installation will damage electronic components. 1. An electrician must provide electrical service as specified. 2. Using a voltmeter, check the voltage and color coding of each conductor at the electrical source. 3. Remove the front panel beneath the sprayheads. Models with electronic control assemblies: Place[...]

  • Pagina 5

    Page 5 27040 011904 Models with electronic control assemblies: Place the tank heater switch at the top of the control assembly in the “ON” position and replace the front panel. Models with electro/mechanical thermostats: Rotate the control thermostat knob fully clockwise to the “ON” position and replace the front panel. 4. Wait approximatel[...]

  • Pagina 6

    Page 6 27040 011904 8. Repeat step 7 until the proper water volume is achieved. 9. Repeat steps 5 through 8 for the remaining brew station. 10. The brewer is now ready for use in accordance with the coffee brewing instructions. ADJUSTING BREW VOLUMES CAUTION - Disconnect the power sour ce from the brewer prior to the removal of any panel for the re[...]

  • Pagina 7

    Page 7 COFFEE BREWING 1. Select the desired batch size. 2. Insert a BUNN ® filter into the funnel. 3. Pour the proper amount of fresh ground coffee into the filter and level the bed of grounds by gently shaking. 4. Slide the funnel into the funnel rails. 5. Place an empty server under the funnel. 6 Place the On/Off switch in the lighted upper posi[...]

  • Pagina 8

    Page 8 TROUBLESHOOTING A troubleshooting guide is provided to suggest probable causes and remedies for the most likely problems encountered. If the problem remains after exhausting the troubleshooting steps, contact the Bunn-O-Matic Technical Service Department. • Inspection, testing, and repair of electrical equipment should be performed only by[...]

  • Pagina 9

    Page 9 TROUBLESHOOTING (cont.) Problem Brew cycle will not start (cont.) Automatic refill will not operate Remedy Refer to Service - ON/OFF switch for testing procedures. See page 32 Refer to Service - Start switch for testing procedures. See page 37 Refer to Service - Timer for testing procedures. See page 39 or 42 Refer to Service - Dispense valv[...]

  • Pagina 10

    Page 10 TROUBLESHOOTING (cont.) Problem Beverage level will not adjust (Selector switch in any position) Water flows into tank continuously . Water flows into tank continuously (ON/OFF switch "ON"). Water from tank is not hot Probable Cause 1. Brew Selector switch 1. Solenoid valve 2A. Level control board and level probe (Electro/mechanic[...]

  • Pagina 11

    Page 11 TROUBLESHOOTING (cont.) Problem Water from tank is not hot (cont.). Server warmer is not hot. Spitting or unusual steaming from sprayhead or airvents. Inconsistent beverage level in server. Probable Cause 6. Relay (Brewers with Recovery Booster) 1. ON/OFF switch 2. Warmer element 1A. Control thermostat (Electro/me- chanical) 1B. Control ass[...]

  • Pagina 12

    Page 12 TROUBLESHOOTING (cont.) Problem Inconsistent beverage level in server (cont.). Consistently high or low beverage level in server. Dripping from sprayhead. Water overflows filter. Beverage overflows server. Weak beverage. Probable Cause 3. Dispense valve 1. Timer adjustment 1. Dispense valve 1. Bypass valve 2. Needle Valve 3. Type of paper f[...]

  • Pagina 13

    Page 13 TROUBLESHOOTING (cont.) Problem Weak beverage (cont.) Brewer is making unusual noises. Probable Cause 3. Sprayhead 4. Funnel loading 5. Water temperature 1. Solenoid (Inlet) 2. Plumbing lines 3. Water supply 4. Tank Heaters 5. Contactor Remedy A clean sprayhead should be used to properly wet the bed of ground cof- fee in the funnel. The BUN[...]

  • Pagina 14

    Page 14 SERVICE This section provides procedures for testing and replacing various major components used in this brewer should service become necessary. Refer to Troubleshooting for assistance in determining the cause of any problem. WARNING - Inspection, testing, and repair of electri- cal equipment should be performed only by qualified service pe[...]

  • Pagina 15

    Page 15 SERVICE (cont.) BYPASS VALVE Location: The bypass valves are located inside the right front and the center front of the hood. Test Procedures: 1. Disconnect the brewer from the power source and place a server beneath the funnel. 2. Check the water level in the tank to confirm that it is within 1/2" from the top of the tank. 3. Connect [...]

  • Pagina 16

    Page 16 SERVICE (cont.) BREW SELECTOR SWITCH Location: The brew selector switches are located in the front left and right side of the hood. Test Procedure: 1. Disconnect the brewer from the power supply. 2. Separate the connector on the selector switch harness from the brew timer circuit board. 3. Carefully slide the plastic cover off of the connec[...]

  • Pagina 17

    Page 17 SERVICE (cont.) P776 27040 032201 To Left or Right Timer TAN GRY PNK WHI/VIO to Left or Right By-Pass Valve WHI/RED to Left or Right Dispense Valve GRY to Left or Right Selector Switch to GRY Lead on Interface Socket PNK from Left Switch to Grinder Switch (Lower Left) PNK from Right Switch to Grinder Switch (Lower Right) TAN to Left or Righ[...]

  • Pagina 18

    Page 18 SERVICE (cont.) CONTACTOR ASSEMBLY Location: The contactor assembly is located inside the hood just to the rear of the right dispense valve. Test Procedures: Mechanical Thermostat (Brewers with or without Recovery Booster) 1. Disconnect the brewer from the power source. 2. Disconnect the red wire of the two pole 200V or 240V terminal block [...]

  • Pagina 19

    Page 19 SERVICE (cont.) CONTACTOR ASSEMBLY (cont.) P778 27040 032201 Test Procedures : Electronic Control (Brewers w/Recovery Booster) 1. Disconnect the brewer from the power source. 2. Disconnect the gray wire from the black wire on the rear of the contactor coil and white /brown wire from the black wire on the front of the contactor coil. 3. With[...]

  • Pagina 20

    Page 20 b.) 200 to 240 volts ac for two wire 200 or 240 volt models. 4. Disconnect the brewer from the power source. If voltage is present as described, proceed to #5. If voltage is not present as described, refer to the Wiring Diagrams and check brewer wiring harness. 5. Locate the black wires from the control thermo- stat. 6. Gently remove the ca[...]

  • Pagina 21

    Page 21 P780 SERVICE (cont.) 27040 032201 Removal and Replacement: 1. Remove wires from the control thermostat. 2. Remove the thermostat capillary bulb by firmly pulling up on the capillary tube at the tank lid. This will disengage the grommet from the tank lid. 3. Remove the #8-32 slotted head screw holding the control thermostat to the component [...]

  • Pagina 22

    Page 22 . M I N U TE S B U N N - O- M A T IC P / N 2 6 2 0 - 1 2 0 V A C[...]

  • Pagina 23

    Page 23 SERVICE (cont.) Location: The electronic control assembly (1) is located inside the lower left front on the component bracket of the brewer. Access will also be needed to the tempera- ture sensor (8), liquid level probe (7) located on the tank lid and to the triac assembly (17) located beneath the tank. General: This system controls the liq[...]

  • Pagina 24

    Page 24 SERVICE (cont.) PROBLEM: LIQUID LEVEL CONTROL SYSTEM DOES NOT REFILL PROBLEM: LIQUID LEVEL CONTROL OVERFLOWS RETRY NO YES YES NO YES REPLACE CONTROL ASSEMBLY (1) DRAIN CUP (4) OVERFLOW ? OVERFLOW ? NO OVERFLOW ? REPLACE SOLENOID VALVE (14) DRAIN CUP (4) DISCONNECT WIRE SOLENOID VALVE (14) FROM RETRY REPLACE PROBE (7) DRAIN CUP (4) DISCONNEC[...]

  • Pagina 25

    Page 25 YES YES YES YES NO NO NO NO YES NO NO MEASURE VOLTAGE AT TANK HEATER (5) VOLTAGE PRESENT REPLACE TANK HEATER (5) LIMIT THERMOSTAT (6) OK ? REPLACE LIMIT THERMOSTAT (6) REPLACE CONTROL ASSEMBLY (1) MEASURE VOLTAGE AT TANK HEATER (5) VOLTAGE PRESENT REPLACE TRIAC (17) CHECK FOR SPLIT TANK HEATER (5) REINSTALL ORIGINAL CONTROL ASSEMBLY (1) REC[...]

  • Pagina 26

    Page 26 SERVICE (cont.) ELECTRONIC CONTROLS (cont.) PROBLEM: WATER BOILS YES NO NO NO NO REPLACE CONTROL ASSEMBLY (1) REPLACE TRIAC (17) CHECK FOR SPLIT TANK HEATER (5) DRAIN CUP (4) RETRY LED (13)(15) ON WHILE BOILING DISCONNECT BLUE WIRE FROM CONTROL BOARD PIN #7 RETRY STILL BOILING ? REPLACE CONTROL ASSEMBLY (1) assembly (1). NOTE - each tempera[...]

  • Pagina 27

    Page 27 SERVICE (cont.) ELECTRONIC CONTROL ASSEMBLY (cont.) O N CAUTION ! Failure To Comply Voids Warrant y! Hot Water Systems – Water Tank Will F ill Automatically When Unit Is Connected To Power! Coffee Brewers – Fill The Water Tank In Accordance W ith T he Installation Instructions! DO NOT Turn On The Tank Heater Switch Until Water Comes Fro[...]

  • Pagina 28

    Page 28 P787 SERVICE (cont.) ELECTRONIC CONTROL ASSEMBLY (cont.) 11. Install new triac/heat sink assembly on right tank mounting bracket. 12. Route the wires up around the rear of the brewer. 13. Reinstall the bottom cover, four feet, tank mount- ing brackets and triac/heat sink to the bottom of the tank using four #10-32 keps nuts. 14. Secure bott[...]

  • Pagina 29

    Page 29 ! C A U T IO N H O T W A T E R . M IN U T E S B U N N- O- M A T I C P / N 2 6 2 0 - 1 2 0 V A C[...]

  • Pagina 30

    Page 30 SERVICE (cont.) LEVEL CONTROL BOARD AND LEVEL PROBE (Electro/ mechanical only) (cont.) 15. Move the probe's flat end to the brewer housing. The indication must be 0. 16. Move the probe's flat end away from the brewer housing. The indication should again be: a.) 120 volts ac for three wire 120/208 volt models and three wire 120/240[...]

  • Pagina 31

    Page 31 SERVICE (cont.) If voltage is present as described, reconnect the black wire to the limit thermostat from the terminal block, the limit thermostat is operating properly. If voltage is not present as described, refer to the Wiring Diagrams and check brewer wiring harness. Removal and Replacement: 1. Remove all wires from the limit thermostat[...]

  • Pagina 32

    Page 32 SERVICE (cont.) Location: The ON/OFF switches are located on the front of the hood just to the left and right of the start switches. Test Procedure: 1. Disconnect the brewer from the power source. 2. Viewing the switch from the back remove the white or red wire from the upper right terminal and the black wire from the center terminal. 3. Wi[...]

  • Pagina 33

    Page 33 Location: The overflow protection switch is located inside the hood on the center of the tank inside the copper overflow cup. To test the overflow protection switch, access will also be needed to the level control board or electronic control assembly and terminal block. Test Procedure: 1. Disconnect the brewer from the power source. 2. Remo[...]

  • Pagina 34

    Page 34[...]

  • Pagina 35

    Page 35 RED BLK to BLK Lead on Contactor Coil BLK to BLK Lead on Thermostat WHI/RED to Left Dispense Valve WHI/BRN to Left Dispense Valve WHI/GRN to Right Dispense Valve BLU to BLU Lead from Thermostat BLU to BLU Lead from Liquid Level Board WHI/VIO to Right Dispense Valve RIGHT LEFT GRY to BLK Lead from Contactor Coil WHI/VIO to Right Dispense Val[...]

  • Pagina 36

    Page 36 SERVICE (cont.) SOLENOID VALVE (Inlet) ! C A U T I O N H O T W A T E R[...]

  • Pagina 37

    Page 37 S T A R T O N / W A R M E R SEL ECTOR READ Y READ Y O N / W A R M E R S T A R T 1 1⁄ 2 g a l 1 g a l 1 ⁄ 2 g a l SEL EC TOR 1 1⁄ 2 g a l 1 g a l 1 ⁄ 2 g a l P792 START SWITCHES Location: The momentary start switches are located in front of hood just left and right of center. Test Procedure: 1. Disconnect the brewer from the power so[...]

  • Pagina 38

    Page 38 tank heater(s). NOTE - If the tank heater remains unable to heat, remove and inspect the heater for cracks in the sheath. Electronic Models: 1. Disconnect the brewer from the power source. 2. Disconnect wires from heater(s). 3. Check for continuity across the tank heater termi- nals. If continuity is present as described, the tank heater is[...]

  • Pagina 39

    Page 39 Location: The timers are located inside the left front of the brewer on the upper part of the component bracket. Test Procedures: 1. Disconnect the brewer from the power source. 2. Disconnect the wires from the timer terminals TL3, TL4 and TL5 and rotate the dial(s) fully counterclockwise. 3. With a voltmeter, check the voltage across termi[...]

  • Pagina 40

    Page 40 . MINUTES BUNN-O-MATIC P/N 2620- 120 VAC . MINUTES BUNN-O-MATIC P/N 2620- 120 VAC WHI/VIO TL1 to Right ON/OFF Switch WHI/VIO TL1 to Right Warmer Element WHI/RED TL1 to Left ON/OFF Switch WHI/RED TL1 to Left Warmer Element ORA TL3 to Left Start Switch WHI/BRN TL4 to Left Dispense Valve YEL TL5 to Left Start Switc WHI TL2 To Terminal Block an[...]

  • Pagina 41

    Page 41 SERVICE (cont.) Timers (Early Models)(cont.) P847 . M IN UT E S B UN N -O -M AT IC P /N 2620- 120 V AC . M IN U TE S B U N N-O -M A TIC P /N 2620- 120 VA C WHI/VIO TL1 to Right ON/OFF Switch WHI/VIO TL1 to Right Warmer Element WHI/RED TL1 to Left ON/OFF Switch WHI/RED TL1 to Left Warmer Element ORA TL3 toInterlock Assy WHI/BRN TL4 to Left D[...]

  • Pagina 42

    Page 42 27040 032201 SERVICE (cont.) TIMERS (Late Models) P2194 Location: The timers are located inside the left front of the brewer on the upper part of the component bracket. Test Procedure. NOTE: Do not remove or install wires while timer board is installed. Pressure applied to one side may cause damage to the board. 1. Disconnect the brewer fro[...]

  • Pagina 43

    Page 43 27040 032201 P2037 SERVICE (cont.) TIMERS (Late Models)(cont.) LEFT TIMER RIGHT TIMER YEL WHI/YEL wire to TL5 WHI/BRN WHI/GRN wire to TL4 ORA WHI/ORA wire to TL3 WHI WHI wire to TL2 (120V Two Pole, 120/208V or 120/240V Three Pole Terminal Block) RED RED wire to TL2 (200V or 240V Two Pole Terminal Block) WHI/RED WHI/VIO wire to TL1 1. Modify[...]

  • Pagina 44

    Page 44 SERVICE (cont.) WARMER ELEMENTS WHI/VIO to Right Timer TL1 WHI to Terminal Block (White Insert on Three Pole Terminal Blocks or Red Insert on Two Pole Terminal Blocks) WHI or Red to Left Warmer Element RIGHT WARMER ELEMENT LEFT WARMER ELEMENT WHI to Terminal Block (White Insert on Three Pole Terminal Blocks or Red Insert on Two Pole Termina[...]

  • Pagina 45

    Page 45 120/208 VOLTS AC OR 120/240 VOLTS AC 3 WIRE R T S E L E C T O R S W VIO PROBE PIN-20 1 4 3 2 LIQUID LEVEL BOARD BLU BLK K1 WHI LIMIT THERMOSTAT SOL WHI WHI OVERFLOW PROTECTION SW RED RED SW. & THERMOSTAT READY INDICATORS OPTIONAL RECOVERY BOOSTER BLK BLU K2 N.O. K3 N.O. RED SCHEMATIC WIRING DIAGRAM DUAL BREWER (W/TWO-GRINDER INTERFACE) [...]

  • Pagina 46

    Page 46 R T S E L E C T O R S W VIO PROBE PIN-20 1 4 3 2 LIQUID LEVEL BOARD BLU K1 RED SOL RED RED SW. & THERMOSTAT READY INDICATORS OPTIONAL RECOVERY BOOSTER BLK BLU K2 N.O. K3 N.O. RED SCHEMATIC WIRING DIAGRAM DUAL-A & -B BREWER (W/TWO-GRINDER INTERFACE) GRN/YEL RED-12 K1 N.O. BLU TANK HEATERS (TWO) 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH[...]

  • Pagina 47

    Page 47 BLK-12 BLU-12 SCHEMATIC WIRING DIAGRAM DUAL BREWER ECA (W/TWO-GRINDER INTERFACE) R T S E L E C T O R S W WHI WHI/ORA WHI/VIO WHI/GRN WHI/YEL WHI WHI/RED WHI/GRN L1 N TANK HEATERS (TWO) BLK 1 RIGHT BREW TIMER 3 2 4 5 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH 3/4 BATCH BATCH COMMON FRACTIONAL BATCHES (CONNECT AS REQUIRED) FULL BATCH (NO CONNECT[...]

  • Pagina 48

    Page 48 SCHEMATIC WIRING DIAGRAM DUAL-A & -B BREWER ECA (W/TWO-GRINDER INTERFACE) R T S E L E C T O R S W RED WHI/ORA WHI/VIO WHI/GRN WHI/YEL RED WHI/RED WHI/GRN L1 GRN/YEL TANK HEATERS (TWO) BLK 1 RIGHT BREW TIMER 3 2 4 5 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH 3/4 BATCH BATCH COMMON FRACTIONAL BATCHES (CONNECT AS REQUIRED) FULL BATCH (NO CONN[...]

  • Pagina 49

    Page 49 120/208 VOLTS AC OR 120/240 VOLTS AC 3 WIRE R T S E L E C T O R S W VIO PROBE PIN-20 1 4 3 2 LIQUID LEVEL BOARD BLU BLK K1 WHI LIMIT THERMOSTAT SOL WHI WHI OVERFLOW PROTECTION SW RED RED SW. & THERMOSTAT READY INDICATORS OPTIONAL RECOVERY BOOSTER BLK BLU K2 N.O. K3 N.O. RED SCHEMATIC WIRING DIAGRAM DUAL BREWER (W/ONE-GRINDER INTERFACE) [...]

  • Pagina 50

    Page 50 BLK-12 BLU-12 SCHEMATIC WIRING DIAGRAM DUAL BREWER ECA (W/ONE-GRINDER INTERFACE) R T S E L E C T O R S W WHI WHI/ORA WHI/VIO WHI/GRN WHI/YEL WHI WHI/RED WHI/GRN L1 N TANK HEATERS (TWO) BLK 1 RIGHT BREW TIMER 3 2 4 5 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH 3/4 BATCH BATCH COMMON FRACTIONAL BATCHES (CONNECT AS REQUIRED) FULL BATCH (NO CONNECT[...]

  • Pagina 51

    Page 51 R T S E L E C T O R S W VIO PROBE PIN-20 1 4 3 2 LIQUID LEVEL BOARD BLU K1 RED SOL RED RED SW. & THERMOSTAT READY INDICATORS OPTIONAL RECOVERY BOOSTER BLK BLU K2 N.O. K3 N.O. RED SCHEMATIC WIRING DIAGRAM DUAL-A & -B BREWER (W/ONE-GRINDER INTERFACE) GRN/YEL RED-12 K1 N.O. BLU TANK HEATERS (TWO) 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH[...]

  • Pagina 52

    Page 52 SCHEMATIC WIRING DIAGRAM DUAL-A & -B BREWER ECA (W/ONE-GRINDER INTERFACE) R T S E L E C T O R S W RED WHI/ORA WHI/VIO WHI/GRN WHI/YEL RED WHI/RED WHI/GRN L1 GRN/YEL TANK HEATERS (TWO) BLK 1 RIGHT BREW TIMER 3 2 4 5 1/4 BATCH 1/3 BATCH 1/2 BATCH 2/3 BATCH 3/4 BATCH BATCH COMMON FRACTIONAL BATCHES (CONNECT AS REQUIRED) FULL BATCH (NO CONN[...]

  • Pagina 53

    Page 53 WHI/GRN WHI/GRN WHI/RED WHI/RED RT START SW BLK BLK LT START SW BLK GRN BLK YEL BLK RED BLK PNK TAN GRY WHI WHI RED RED GRY PNK PNK RED WHI PNK RED ORA YEL VIO BLU WHI/RED WHI/RED WHI WHI WHI BLK TAN BLU WHI/BLU 10864.0000H 9/00 © 1995 BUNN-O-MATIC CORPORATION WHI REFILL RED BLK RED WHI PNK RED GRY TAN PNK PNK BLU BLU WHI/VIO WHI/VIO RT ON[...]