29
85812
ELECTRICAL POWER SUPPLY HARNESS AND
CONNECTIONS
(SEE FIGURE 12)
The electrical power supply harness supplies power to
the WideSpin 1530 TM top dressers electrical system.
The harness is part of the mounting kit and is sized to
fit the truck being used to carry the WideSpin 1530 TM.
The positive (
+
) wire (red) on the harness has an in-
line fuse holder. Check the holder for a fuse, the proper
size is 15 AMP, type AGC-15. Check the connection to
the main wiring harness.
Connection to the truck is made directly to the trucks
battery. The black wire is attached to the negative
battery (
-
) terminal, and the red wire is attached to the
positive (
+
) battery terminal.
HAND HELD ON/OFF CONTROL BOX WIRING
(See Figure 13)
The hand-held ON/OFF switch controls the electrical
power to the manifold valve block solenoid valves. ON/
OFF switching is controlled by the switch interrupting
the power to the solenoids. All wires in the switch
are positive (
+
). Refer to Figure 13 for the proper
color coding to rewire the control box switch. The
terminals on the bottom of the switch are numbered
for identification.
Verify that the power supply connection is unplugged
before opening the switch box. Never disassemble the
switch box with electrical power present at the switch.
If the terminals are accidentally shorted out, damage to
the electrical components of the manifold valve block
will occur.
After reassembling the control box switch, check the
operation of the switch. The switch must operate
according to the decal. Check that the “
I
” and “
O
”
(ON/OFF) position of the switch matches the “
I
” and
“
O
” positions of the decal on the holder, and that
the WideSpin 1530 TM conveyor belt and spinner
assembly operate accordingly. If operation is in reverse
of the decal, check that the switch housing has not
been reinstalled up side down. If the housing is in the
correct position, remove the switch and rotate 180°
degrees. Reinstall and check for proper operation.
NEGATIVE ( - )
POSITIVE (+)
GROUND
( - )
MAIN WIRING
HARNESS
S1
S2
HAND HELD
ON/OFF
CONTROL BOX CABLE
MANIFOLD
VALVE
BLOCK
FIGURE 12
ELECTRICAL POWER
SUPPLY HARNESS
POWER SUPPLY CONNECTION
SV85812-05
BLANK CONNECTOR WITH PLUGS
USED TO SEAL CONNECTOR BODY
BLACK
RED
WHITE
GREEN
1
2
3
4
5
6
FIGURE 13
BOTTOM OF
SWITCH
RED
SV85811-06
SERVICE LEVEL MAINTENANCE
