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Page 8
TROUBLESHOOTING (cont.)
PROBLEM
Weak beverage (cont.)
Dry coffee grounds remain in the
funnel
Brewer is making unusal noises
Cool beverage serving tempera-
ture
PROBABLE CAUSE
REMEDY
4. Funnel Loading
5. Water Temperature
1. Funnel Loading
1. Tank Heater
1. ON/OFF Warmer Switch(s)
2. Warmer Element(s)
The BUNN
®
paper filter must be
centered in the funnel and the bed
of grounds leveled by gentle shak-
ing.
Place an empty funnel on an empty
dispenser beneath the sprayhead.
Initiate a brew cycle and check the
water temperature immediately be-
low the sprayhead with a ther-
mometer. The reading should not
be less than 195°F (91˚C). Adjust
the control thermostat to increase
the water temperature. Replace if
necessary.
The BUNN
®
paper filter must be
centered in the funnel and the bed
of grounds leveled by gently shak-
ing.
Remove and clean lime off the
tank heater. See page 12
Refer to
Service
- ON/OFF Warmer
Switch for testing procedures. See
page 11
Refer to
Service
- Warmer Ele-
ment for testing procedures. See
page 14
10860.1 091300