Bunn G2 - Page 7

7
TROUBLESHOOTING (cont.)
PROBLEM
Grinder will not start. (cont.)
Grinder will not shut off.
PROBABLE CAUSE
3. Bag Sensor. (cont.)
4. Motor overload protector.
1. Off/On/Start Switch
2. Bag Sensor
3. Relay
REMEDY
(B) Refer to Service - Bag Sensor
Switch for testing and adjustment
procedures. See page 9.
Remove the plug located on the
right side of the housing. Press the
red “Reset” button visible through
the opening. Listen carefully for a
“click”. This resets the motor pro-
tection circuit and may indicate
that an overload has been encoun-
tered by the motor. (An overload
can occur when something other
than coffee is inserted into the
hopper for grinding. Refer to Ser-
vice - Motor for disassembly.) See
page 10 for AC Motors or see page
13 for DC Motors.
(A) Move the switch to the “OFF”
position.
(B) Refer to Service - Off/On/Start
Switch for testing procedures. See
page 16.
(A) Remove bag from under the
dispense chute.
(B) Refer to Service - Bag Sensor
Switch for testing procedures. See
page 9.
Refer to Service - Relay for test-
ing procedures. See page 18.