BLK-14
LIMIT
THERMOSTAT
BLK-14
WHI
BLK
BLU-14
RELAY
BLK-14
WHI
J1-1
BLK
BRN/BLK
WHI/BLU
J1-5
WHI/RED
YEL
WHI/VIO
VIO
WHI/GRN
J1-10
CONTROL SWITCH ASSY
STATIC
J2-1
SHIELD
J2-6
B1
A6
D1
J2-10
BRN
J3-1
GRN
BLU
J3-3
WHI
J9-1
BLK
120V AC 2 WIRE
120/208V AC 3 WIRE
120/240V AC 3 WIRE
SINGLE PHASE
SCHEMATIC WIRING DIAGRAM
AXIOM
BLU-14
"KEEP WARM" HEATER
(NOTE – ALL WARMERS ARE NOT
AVAILABLE ON ALL MODELS!)
A3
D2
A4
D3
A5
B2
A2
LEVEL PROBE
(SHORT)
LEVEL PROBE
t°
(LONG)
OPTIONAL DUAL TOP WARMER ASSY
OPTIONAL DUAL TOP WARMER ASSY
2
BLK
BLK
2
BLK
MAIN ON/OFF SWITCH
TANK HEATER
BLK-14
BREW STATION WARMER
(CONTROLLED BY ON/OFF SW)
WHI/RED
DISPENSE
WHI/GRN
SOL
(TOP OR RIGHT WARMERS)
P2
FRONT WARMER
BRN/BLK
BRN/BLK
P3
REAR WARMER
VIO
VIO
(LEFT WARMER)
P2
FRONT WARMER
YEL
YEL
P3
REAR WARMER
WHI/VIO
WHI/VIO
A1
2 WARMERS
BREW STATION
LEFT FRONT
LEFT REAR
TOP FRONT
TOP REAR
RIGHT FRONT
RIGHT REAR
START BREW
LEFT HIDDEN
RIGHT HIDDEN
"DIGITAL"
"BREWER"
"CONTROL"
3
1
BRN/BLK
3
1
BLU/BLK
L1
L2
N
GREEN
(Late 20 & 35
Models only)
BLK Model 20 & 35
WHI-14 Model 20
RED-14 Model 35
WHI Model 15
WHI
WHI
REFILL
WHI
WHI/BLU
SOL
WHI
WHI
P1
WHI
WHI
P1, P2, &
P3 ARE
PINS OF A
POLARIZED
THREE-PIN
CONNECTOR.
P1
WHI
WHI
CONTROL SWITCH ASSY CODES
2 WARMERS
2 WARMERS
ON LEFT
ON TOP
ON RIGHT
A3
A3
A3
A2
A1
A5
A6
A5
A6
A4
A4
A4
B1
B1
B1
B2
B2
B2
D1
D1
D1
D2
D2
D2
D3
D3
D3
WHI
WHI
REAR
WHI
WHI
FRONT
Corporación Bunn-O-Matic
31