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508-HD Quick Install Guide.
The 508-HD must be secured to an interior surface of the vehicle with the Tek Screws provided.
Do Not orient the 508-HD such that the front of the COMRAD™ faces the floor of the vehicle.
Wire the 508-HD into the vehicle as per the table below.
Do No disassemble the 508-HD. There are no user serviceable parts inside. Warranty will be voided.
CAB000323
Sensor Wire and Color
Sensor
OSD Name
SENSOR_IN1(RED)
Brake
BK
SENSOR_IN2(RED)
Warning Lights
WN
SENSOR_IN3(RED)
Stop Arm
SA
SENSOR_IN4(RED)
Door
DR
SENSOR_IN5(RED)
Left Turn
LT
SENSOR_IN6(RED)
Right Turn
RT
SENSOR_IN7(RED)
Not Assigned
BLANK
SENSOR_IN8(RED)
Not Assigned
BLANK
Quick Configuration Guide.
The 508-HD firmware must be configured before using the DVR. Connect a monitor to the Video Out port on the front of the 508-
HD. Press the Setup key on the IR Remote Control. Enter the following login information when prompted:
User ID:
0
Password:
88888888
Move the cursor to the System Settings icon and press Enter.
There are Eight Configuration Options which typically require setting. Configure as per customer requirements.
Parameter
Default
Parameter
Default
Vehicle Number
Blank
Shutdown Delay
5 Minutes
Camera Name
Blank
Date/Time
12HR PST (-8)
OSD (On Screen Display)
See DVR
Speed
Synch from GPS
Reboot DVR
Restarts the DVR
Format Card
Formats the COMRAD™ (HDD).
After setting the configuration, format the COMRAD™.
Start the vehicle and wait for the 508-HD to boot up, approximately one minute. Confirm live camera video is visible on small
monitor (small Red R in each camera image – indicates the DVR is recording). Confirm DVR is recording by observing the LED’s as
per the following table:
LED
Color
Status
HDD
BLUE
ON
SD (If fitted)
GREEN
ON
ERR (Hardware Error)
RED
Off
GPS (An Antenna Must Be Connected)
GREEN
Slow Flash
LAN (If Network Is Configured)
GREEN
On
PWR (Power)
BLUE
ON
REC (Recording)
GREEN
ON
VLOSS (Video Loss)
RED
Off
ALM (Alarm)
RED
Off
HTR
ORANGE
Fast Flash
To access the COMRAD™, turn the provided key to the unlock position. Untighten the retaining screws and remove the
COMRAD™. Ensure that the 508-HD has fully powered down before removing the COMRAD™ or video corruption and/or total
video loss may occur.
