OPERATING INSTRUCTIONS (continued)
WATER FLOW
INLET
The INLET VALVE is controlled by a signal from the CONTROL BOARD. If the WATER LEVEL PROBE does not detect water, the inlet solenoid is opened until water is again sensed.
BREW AND BYPASS
The BREW VALVE fed by gravity from the hot water tank. The brew valve is opened for a length of time as determined by the TIMER setting. The brew valve discharged through the BREW HEAD in two ways:
A portion of water is fed to the BYPASS through a reducing "tee". The amount of bypass water is controlled by the opening size of the leg of the "tee". Bypass water flows through the brew basket, but is diverted from the grounds by a bypass channel.
The remainder of the brew water is discharged through the SPRAY DISK and flows over the grounds in the brew basket.
Each half of the brewer is independently controlled.
HOT WATER FAUCET
The HOT WATER FAUCET is fed by gravity from the hot water tank. The faucet is
The
The hot water faucet is fed by the hot water tank, but is otherwise independent of the brewing systems.
NOTE:
Use of the hot water faucet during a brew cycle will not change the delivered volume. However, excessive use of the faucet during brew may lower the brew water temperature.
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