1
MAN #650431B
ACC.
POWER
CONST.
POW
ER
GROUN
D
TA
CH
W
ARN
SPD
+
SPD
SN
D
SPD
-
SPD
OUT
SW2 (-
)
SW1 (-
)
ADJ SN
D
AD
J
-
W
TR SN
D
WTR -
OIL
+
OIL S
ND
OIL -
FU
EL
+
FUEL S
ND
FUEL -
WAIT (
+)
CR
UISE
(-
)
GEA
R (
1
W
IR
E)
4x4 (
-)
RIGHT (+)
LEFT (
+)
HIGH (
+)
BRA
KE
(-)
CHECK ENG (-
)
VHX
CONTROL BOX
CABLE
AUX.
I/O
DISPLAY
www.dakotadigital.com
605-332-6513
DIM (+)
ORANGE
GREEN
TO REAR OF DISPLAY
VHX
control
box
Operating Manual and Switch Connections for
VHX-1100 & VHX-1200 Systems
The VHX-1100 and VHX-1200 systems have additional display area to provide more functionality. These systems can
display data from any BIM module attached to the system as well as several gauge values from the control box
sensors.
These versions contain four switches in the face which are used as SW1 and SW2 with the use of the switch harness
provided, and SW3 and SW4, which are internal to the VHX system.
SWITCH HARNESS CONNECTION:
Connect the orange wire to SW1 (-) terminal on VHX control box. Upper left switch will be SW1 (speed display).
Connect the green wire to SW2 (-) terminal on VHX control box. Lower left switch will be SW2 (tach display).
Leave the blue wire disconnected (not used). SW3 and SW4 are internal with no additional connections needed.
Upper right switch will be SW3. Lower right switch will be SW4.
VHX-1100 shown below
ORANGE (switch 1)
GREEN (switch 2)
BLUE (switch 3)
