Repair manual

Page 46
SCHEMATIC WIRING DIAGRAM
AXIOM TWIN APS/TC
CONTROL SWITCH ASSY CODES
2 WARMERS
ON LEFT
2 WARMERS
ON TOP
2 WARMERS
ON RIGHT
BREW STATION A3 A3 A3
LEFT FRONT A2
LEFT REAR A1
TOP FRONT A5
TOP REAR A6
RIGHT FRONT A5
RIGHT REAR A6
START BREW A4 A4 A4
LEFT HIDDEN B1 B1 B1
RIGHT HIDDEN B2 B2 B2
“DIGITAL” D1 D1 D1
“BREWER” D2 D2 D2
“CONTROL” D3 D3 D3
BRN
BLU
WHI
GRN
LEVEL PROBE (LONG)
LEVEL PROBE (SHORT)
t°
BLK
29077.0023A 11/11 ©2011 BUNN-O-MATIC CORPORATION
TANK HEATER
BLK
WHI
BLU-14
BLU-14
"KEEP WARM" HEATER
WHI
WHI
WHI
LIMIT
THERMOSTAT
WHI
C
O
N
T
R
O
L
P
C
B
O
A
R
D
BLK
BLK-14
BLK-14 WHI-14
BLK
WHI/GRN
WHI/RED
WHI
COUNTER
(OPTIONAL)
BLK
GRN or GRN/YEL
BLK-14
Chassis Ground
Earth Ground
100-200 VOLTS AC
230 VOLTS AC CE
2 WIRE + GND
SINGLE PHASE 50-60 HZ
J1
10
1
5
TRM 1
TRM 2
COM
N.O.
TANK HEATER
BLK
BLU-14
BLU-14
"KEEP WARM" HEATER
LIMIT
THERMOSTAT
WHI
WHI
WHI
WHI
WHI
WHI
REFILL
DISPENSE
C
O
N
T
R
O
L
P
C
B
O
A
R
D
BLK
BLK-14
BLK-14
BLK
WHI/GRN
WHI/GRN
WHI/BLU
WHI
WHI/BLU
COUNTER
(OPTIONAL)
BLK
J3
J9
BLK-14
BLK
J2
1
5
10
1
3
1
2
J1
10
1
5
TRM 1
TRM 2
COM
N.O.
BRN
BLU
WHI
GRN
LEVEL PROBE (LONG)
LEVEL PROBE (SHORT)
t°
BLK
J3
J9
1
3
1
2
J2
J2
1
5
10
J2
CONTROL SWITCH ASSY
B1
STATIC
SHIELD
D1
A3 D2 A4 D3 B2
C
O
N
T
R
O
L
P
A
N
E
L
CONTROL SWITCH ASSY
B1
STATIC
SHIELD
D1
A3 D2 A4 D3 B2
C
O
N
T
R
O
L
P
A
N
E
L
SOL
SOL
REFILL
DISPENSE
WHI/GRN
WHI/RED
SOL
SOL
THERMAL
FUSE
THERMAL
FUSE
THERMAL
FUSE
THERMAL
FUSE
WHI
EMI
FILTER
BLK
Chassis Ground
CE ONLY
WHI
WHI
L1
L2 or N
BLK
RED
or
WHI
MAIN ON/OFF SWITCH
OPTIONAL
WHI-14
BLK
RED
or
WHI
39132 101310