Fisher HT Series - Hand-Held Control and Security Guard System; Control Overview for Hand-Held Unit; Operating the Hand-Held Control

Lit. No. 41298, Rev. 01 February 15, 2019
19
CONTROL OVERVIEW
The SECURITY GUARD feature was developed
as an electrical anti-theft system for the half-ton
snowplows. The system provides a deterrent from
theft and/or non-permitted use by allowing you
to electronically lock the snowplow's hydraulic
functions.
All half-ton snowplow controls come equipped
with the SECURITY GUARD system. To use this
function, you must complete the steps under the
"Activation & Establishing a 4-Digit Security Code"
section later in this guide.
HAND-HELD CONTROL WITH SECURITY GUARD™ SNOWPLOW ANTI-THEFT SYSTEM
Before Activating the
SECURITY GUARD System:
Install the control as stated in the Hand-Held
Control Kit Installation Instructions, and check all
snowplow functions as described below.
OPERATING THE HAND-HELD
CONTROL
1. Turn the vehicle ignition switch to the "ON" or
"ACCESSORY" position.
2. Press the ON/OFF button on the control. The
power indicator light glows red, indicating the
control is ON. The power indicator light glows
red whenever the control and the vehicle
ignition switch are both ON and the electrical
connections to the snowplow are completed.
The ON/OFF button operates as an
emergency stop if required.
WARNING
To prevent accidental movement of the
blade, always push the ON/OFF button
to switch the control OFF whenever
the snowplow is not in use. The power
indicator light will turn OFF.
RAISE
LOWER
R
L
ON/OFFFLOAT
1
43
2
Power Indicator
Light (red)
ON/OFF
Button
(emergency
stop)
FLOAT Light
(green)
Function Time-Outs
All control functions, except LOWER/FLOAT, time
out (stop) automatically after a period of time. This
is to limit the amount of electrical energy required
from the vehicle.
NOTE: If control function times out before
desired blade movement is complete, release
button and press again.
Automatic Shutdown
The control will automatically turn OFF after being
idle for 20 minutes. To reactivate the control after a
shutdown, press the ON/OFF button.
Each control is equipped with an ON/OFF switch
and an indicator light to show when the control is
powered ON or OFF. The controls are powered by
the vehicle's battery, so your vehicle ignition (key)
switch must be ON to use the controls.