BREWER SCHEMATIC LEGEND
A | Electronics, 3 PCBAs | B | LCD User Interface | C | 4 Push buttons / LEDs | ||||
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| B3000TU | I/O OverviewUT |
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D |
| Pressure Transducer | E | Puncture mech. Switch |
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G | Brew Pump | H | Filter Tee | J | Vent Valve | ||||
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K | 4 Brew Vol Conduct. Probes | L | Brew Tube | M | Check Valves (3) | ||||
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N | Entrance Needle | O | P | Exit Needle | |||||
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Q | Auto reset TCOs (2) | R | Heating Elements (2) | S | Baffles (2) | ||||
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TB, TP | Hot Water Tanks. Brew, Preheat | U | V | Thermistors (2) | |||||
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W | Cold Water Pumps (2) | X | Inlet Water Valve | Y | Mechanical Float Valve | ||||
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Z | CWT Float Magnet / Switch | AA | BB | Cold Water Tank | |||||
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CC |
| Power Switch and circuit breaker | DD | Puncture Mechanism Assy. | EE | Cold Water Tank Drain Valve | |||
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FF | Hot Water Tank Drain Valve | GG | ICD2 programming Port | HH | Maintenance mode Push Button | ||||
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JJ | Optional Coin Changer | KK | Bin and bin sensor | LL | CWT vent to bin | ||||
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MM |
| NN | Mug Sensor | OO | HW Dispense Valve | ||||
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PP |
| Coin changer interface |
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B3000 SERVICE MANUAL |
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