OPERATING INSTRUCTIONS (continued)
8
Fig. 7 Water Flow Diagram
BREW & BYPASS
This brewer is a standard displacement brewer with pour-over option.
For 9102A there is no bypass. Water admitted into the hot water tank
by the BREW SOLENOID will displace a like amount of heated water
through the brew head, brew chamber and into the satellite.
For 9104A, operation is identical to 9102A, except that a portion of the
heated water is diverted around the grounds in the brew chamber by a
BYPASS. Bypass water dilutes the brewed coffee, which, in the larger
volumes, would otherwise be too strong.
HOT WATER FAUCET
Water for the hot water faucet is heated in a coil inside of the water
tank. The faucet volume may be controlled by adjusting the FAUCET
NEEDLE VALVE. Hot water is delivered at inlet line pressure and is
approximately the same temperature as the brew water.
The time the BREW
SOLENOID is open is
controlled by the TIMER
in response to the
position of the VOLUME
SELECTOR switch.
The BYPASS is an
adjustable flow control
valve. It is adjusted to
taste for 1 and 1-1/2
gallon brews in Model
9104A
NOTE: Use of the faucet
will not affect the volume
of water delivered for a
brew. However, overuse
of the faucet during a
brew may lower the
temperature of the brew
water.
663 76061 Ow
ners
M
a
n
ual for
910
2A
S
ingle Satellite Bre
w
er
