Boss Snowplow MSC12060, Руководство пользователя, Страница: 24 / 28

Problem Possible Cause Corrective Action
1. There is a short in the controller wiring. 1. Refer to the wiring diagram. Inspect
and repair or replace any damaged
wiring or the control switch.
2. The wiring on the hydraulic valve
manifold and hydraulic pump motor
start solenoid are not connected
properly.
2. Refer to the wiring schematic and
connect the wiring properly.
The vehicle battery dies when all of the
switches are in the Neutral position.
3. The 12V+ is not connected properly. 3. Check for voltage to the control
between the black wire and the ground
at the white 9-pin control connector
of the vehicle side harness with
the vehicle ignition switch in the off
position and with the plow electrically
connected to the vehicle. If voltage is
present, the power from the ignition-on
12V+source (from the vehicle) on
the black/red has been improperly
connected to the constant-on 12V+
battery power on the vehicle allowing
the plow system to continuously draw
power. Connect the black/red wire
of the vehicle side harness to the
ignition-on 12V+ source only.
1. The bumper stop bracket is adjusted
too low.
1. Raise the bumper stop; refer to
Adjusting the blades.
The plow blade digs into the ground in the
V-position.
2. The pushbeam is installed too high. 2. Lower the pushbeam.
1. The bumper stop bracket is adjusted
too high.
1. Lower the bumper stop; refer to
Adjusting the blades.
The plow blades do not lay flat against the
ground in the scoop position.
2. The pushbeam is installed too low. 2. Raise the pushbeam.
The blade trips too easily. 1. The trip-spring(s) needs adjustment. 1. Tighten the springs and replace them if
they are damaged.
The plow does not clean up snow from
low areas. 1. The controller is not in the F
LOAT
position.
1. Activate the F
LOAT
feature on the
controller.
1. The pump reservoir is overfilled. 1. The hydraulic fluid level should be
within 2 cm (3/4 inch) of the top of the
reservoir.
Fluid is running out of the fill cap of the
hydraulic pump.
2. The plow is hitting snowbanks too
hard.
2. Do not plow recklessly.
1. The hydraulic-fluid level is low. 1. Check the hydraulic-fluid level; refer
to the Checking the Hydraulic Fluid
section.
2. The power/gound cables are not
connected properly.
2. Clean and re-connect the
power/ground cable connection
and the connections at the vehicle
battery.
The hydraulic power unit or the hydraulic
pump motor start solenoid chatters when
raising or extending/retracting the plow
wings.
3. The battery is weak or depleted. 3. Replace the battery.
1. The controller is not in the Float
position.
1. Put the controller in the Float position.
2. The controller does not stay in the
Float position.
2. Switch or replace the controller.
The SmartHitch2 does not attach the plow.
3. The valve block and SmartHitch2 is not
connected properly.
3. Refer to the wiring schematic and
connect the wiring properly.
24