Service and Repair Manual

34
41087.1 060112
120 VOLTS AC - 2 WIRE or
230 VOLTS AC - 2 WIRE
SINGLE PHASE, 50/60 HZ
29780.0002A 02/10 © 2010 BUNN-O-MATIC CORPORATION
M
BLK
RED
WHI/BRN
BLK
VIO
J7
J1
J6
PNK
C
O
N
T
R
O
L
P
C
B
O
A
R
D
WHI/RED
WHI
GRN
GRN
ORN
ORN
WHI
BLK
WHI/BLK
WHI/GRN
BLU/BLK
BLU/BLK
RED/BLK
RED/BLK
GRY
RED
WHI/ORN
WHI/ORN
J2
WHI
BLK
1
4
1
1
4
1
5
10
J3
BLK
RED
GRN
M
SOL
WHI
WHI
BLK
BLK
BLK
BLK
120V : 24V AC
or
230V : 24V AC
TRANSFORMER
WHI/BLK
WHI/GRN
1
4
P
R
O
B
E
SCHEMATIC WIRING DIAGRAM PAF/PAFA
GRN or GRN/YEL
L1
L2
DOOR
LAMP
1
2
RED-22
BLK-22
GRN
GRN
GRN
WHI/RED
WHI/BRN
HOPPER
MOTOR
HOPPER
SWITCH
DOOR
SWITCH
TEST/SERVICE
SWITCH
WHIPPER
MOTOR
MOTOR
SPEED ADJUST
1
3
DISPENSE
SOLENOID
TEST
SERVICE
CW
BLK
BLK
BLK
BLK
LOW PRODUCT
DETECT
BRN
BLU
GRN
White Strip-Tac Plus
Black Ink
Finished Size: 5.0" x 5.12"
≈70% Reduction
MAIN POWER
SWITCH
PNK
PNK
GRN
MAIN POWER SWITCH
(Not Used With Optional
Water Bypass)
Late Models With LED Lited Doors
J8
RED
BLK
RIBBED BLK
SMOOTH BLK
+1
- 2
Early Models
With Incandescent
Lited Doors
Models With Optional
Water Bypass