Purkeys SafeFreight User manual

DELIVERY TRUCK ALARM
INSTALLATION GUIDE
300-6 Doc 3.01

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P: 479.419.4800 | F: 479.419.4801 | www.purkeys.net
CONTENTS
General Information ..........................................................................................2
Diagram...............................................................................................................3
Module Installation............................................................................................4
Main Harness Routing.......................................................................................4
LED/Ignition Installation..................................................................................6
12 Volt Power and Buzzer Installation.............................................................7
Main Harness/Sensor Power Routing..............................................................8
Key Switch Installation ......................................................................................9
Key Switch/Door Sensor Wiring....................................................................10
Door Limit Switch............................................................................................11
LED Alarm Logic .............................................................................................12
Part List..............................................................................................................15
Limited Commercial Warranty Policy...........................................................19

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e Purkeys SafeFreight delivery truck alarm system provides an audible
alarm if the roll-up door on a vehicle is opened without authorization.
GENERAL INFORMATION

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SAFEFREIGHT INSTALLATION GUIDE
DIAGRAM

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MAIN HARNESS ROUTING
Step 1: Li up the door trim that
runs along the driver door.
Step 2: Begin routing the harness
under the seat belt, along the
track where the door trim will be
replaced back and through behind
the kick panel of the truck.
Installation Complete.
Seat Belt Kick Panel
MODULE INSTALLATION
Step 1: Locate a spot behind the
driver seat to mount the control
module.
Step 2: Use mounting screws to
fasten the module to the truck.

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SAFEFREIGHT INSTALLATION GUIDE
Step 3: All wires with exception of
the LED wires and Ignition wire
will travel through the rewall.
Harness pushed through rewall grommet already on truck.
LED Wires Ignition Wire
Installation Complete.

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LED/IGNITION INSTALLATION
Step 1: Locate a spot on the
dashboard of the vehicle where the
driver can see the LED, but not be
distracted by it while driving. Drill
an appropriate hole to place the
LED.
Step 3: Identify a good ignition source by identifying a wire that gets power
AFTER the vehicle key is placed in ignition/on position.
Step 4: Splice the wire labeled Ignition from the main harness to the wire
found from previous step.
Installation Complete.
Yellow ignition wire spliced into ignition switch.
Step 2: Plug the LED wires into the
connector as shown.
A - Green
B - Black
C - Red

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SAFEFREIGHT INSTALLATION GUIDE
12 VOLT POWER AND BUZZER INSTALLATION
Step 1: Connect the two wires from the main harness that are labelled Module
Power, to the closest battery power and ground sources available. Make sure
to route wires out of the way of moving parts.
Step 2: Mount the buzzer in a
location outside the truck that
is between the truck cab and the
truck battery box.
Step 3: Connect the buzzer ground to the truck battery ground and the
positive to the main harness (quick connector).
Installation Complete.

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Step 2: Route the wires down the channel of the truck. Wire tie with existing
wires or fasten wires with provided clamps. Avoid sharp edges.
Step 1: Take the jacketed two-conductors and connect one end to the truck
batteries. Remove fuse from fuse holder until aer installion of the door
sensor. Aer doing so, take the conductor and group it with the wires that
are le to be routed from the main harness (key switch wires, and door
sensor wire).
MAIN HARNESS/SENSOR POWER ROUTING
Installation Complete.