Motorola VML750, Installation Manual

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VML750 — LTE Vehicular Subscriber Modem (VSM) Installation Guide Cables Routing
Cables Routing
•
Before running a wire or drilling a hole, inspect the vehicle and determine how and where
you intend to mount the antenna, modem, and the input/output device.
• Plan wire and cable routing to provide maximum protection from overheating,
battery acid, moving parts and sharp edges.
• Keep cables away from ignition circuits to reduce noise pickup in the radio equipment.
•
Verify that the cables are of sufficient length. Do not connect two short lengths with
a splice; doing so results in power loss. Refrain from loose excess in the cables,
but leave enough slack to allow re-connection if necessary.
• Do not run cables externally or underneath floor mats.
• Do not locate cables where the driver or passengers can kick them or where they
can interfere with operation of the driver’s foot pedals.
•
When routing the cables, refrain from creating sharp bends or kinks.
For detailed antenna cables routing instructions, refer to the Installation
Guide supplied with each antenna.
Drilling Holes
• Where possible, use existing holes in the firewall, the trunk wall and the
channels above or beneath the doors.
•
If you must drill holes, verify not to damage other wiring, break lines or fuel lines.
•
When drilling a hole in the roof, take care not to snag the roof liner.
• To prevent rusting after drilling, remove all metal burrs and residue, and completely
clean the area to ensure the removal of all steel dust.
• Insert rubber grommets in all drilled holes to protect cables, except for antennas cables.
Tools and Equipment
•
#2 Phillips screwdriver
•
Electric drill and drill bit set
• X-acto knife or equivalent
• Wire strippers
• Long nose pliers
•
Small side cutters
•
Crimping tool
6802988C54-B July 2014
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