19
4312
LIQUID
LEVEL
BOARD
BLU/BLK
TANK HEATER

120 VOLTS A C

2 WIRE

SINGLE PHASE 10243.0000D 1/99 © 1987 BUNN-O-MATIC CORPORATION

SCHEMATIC WIRING DIAGRAM H5M

L1 N
BLK
BLK
BLK
SOL
WHI
GREEN
BLU WHI
WHI
BLK BLK
(PROBE)
P
N
K
REDRED
BLK
SW&
THERMOSTAT
OPTIONAL
READY INDICATOR
OVERFLOW
PROTECTION SWITCH
LIMIT
THERMOSTAT
4312
LIQUID
LEVEL
BOARD
BLK BLKBLK
BLK
SW&
THERMOSTAT
10262.0000C 1/99 © 1987 BUNN-O-MATIC CORPORATION

SCHEMATIC WIRING DIAGRAM H5M

L1 L2
BLK
SOL
GREEN
BLU
BLK BLK
(PROBE)
P
N
K
REDRED
RED
BLU/BLK
BLK RED
RED
BLK
N.O. N.O.
KRED
RED
RED
TANK HEATER

208 or 240 VOLTS A C

2 WIRE

SINGLE PHASE

OPTIONAL
READY INDICATOR
OVERFLOW
PROTECTION SWITCH
LIMIT
THERMOSTAT
WIRING DIAGRAMS
10267 011599