Bunn HW2 - Page 27

27
200V AC 2 WIRE + GND
SINGLE PHASE
RELAY
3
1
5
4
2
FACTORY
J1-1
J1-5
H5-PC
NO JUMPER
Early H5E, H5X, H10X
Install jumper thru ver. 1.04
J3-1
J3-5
J5-1
J4-1
J6-1
NOTE: no jumper used on any
Model starting with ver. 1.08
J2
MAIN
CONTROL
BOARD
+
-
+
-
USED ON
H5X ONLY
White Strip-Tac Plus
Black Ink
~ No Reduction
Finished Size: 5.5” x 8.0”
PINK-22
BLK-24
WHI-24
TANK
t°
39333.0002A 12/12
©2006
BUNN-O-MATIC
CORPORATION
0-13.8VAC
0-3.3VDC
0-3.3VDC
GRY
GRY t°
STEAM SENSOR
+
-
GRN-18
1 6
5
10
USE ONLY
Power
Heater
Ready
MEMBRANE SWITCH ASSY
STATIC
SHIELD
Left Dispense
Middle Dispense
Right Dispense
Manual Dispense/Stop
“Hidden” Switch
J2
12
34
SCHEMATIC WIRING DIAGRAM
H5-PC 200V
L1
RED
WHI/BLU
BRN/WHI
WHI/RED
TANK HEATER
L2 or N
MASTER ON/OFF
SWITCH
OVERFLOW
PROTECTION SWITCH
BLK
BRN/BLK
N.C.
REFILL
LIMIT
THERMOSTAT
TAN
SOL
BLK
RED
TERMINAL BLOCK
BLK
BLU
BRN
12
34
BRN/WHI
GRN/YEL
Chassis Ground
Earth Ground
RFI SUPPRESSION
CAPACITOR
BLU/BLK
EMI
FILTER
VIOWHI/VIO
DISPENSE
SOL
NO COM