Coil/Faucet - Bunn C Series Service & Repair Manual

SERVICE (cont.)

COIL/FAUCET

Location:
The coil for the faucet is located in the tank.
Operation:
Water inside the coil is separate from the brewing water
and is always under line pressure. Brewing water in
the tank heats the submerged coil. Use of a coil faucet
during a brew cycle will not cause short potting, but is
limited to 8-10 ounces of hot water before the cooler
water is passed through coil.
Removal and Replacement:
1. Disconnect the brewer from the power and water
sources.
2. Turn and remove aerator assembly from bottom of
faucet. Clean parts of any mineral buildup. Install
new gasket when reassembling.
3. Remove the bonnet nut and remove handle as-
sembly.
4. Remove the seat cup. Clean inside the faucet body
and install new seat cup.
FAUCET BODY
AERATOR
Fig. 21-1 COIL/FAUCET
BONNET NUT
SEAT CUP
Page 21
41711.1 052009