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Chapter 7: Peripheral Devices & Accessories
Vehicle Cradle Mounting Recommendations
Warrington Hand-Held Computer User Manual
197
7.9.1
Vehicle Cradle Mounting Recommendations
Before mounting a vehicle cradle in a vehicle, there are a number of operator safety issues
that require careful attention. An improperly mounted cradle may result in one or more of
the following: operator injury, operator visibility obstruction, operator distraction and/or
poor ease of egress for the operator. Psion Teklogix strongly recommends that you seek pro-
fessional mounting advice from the vehicle manufacturer.
that require careful attention. An improperly mounted cradle may result in one or more of
the following: operator injury, operator visibility obstruction, operator distraction and/or
poor ease of egress for the operator. Psion Teklogix strongly recommends that you seek pro-
fessional mounting advice from the vehicle manufacturer.
Cable routing within a vehicle cab also requires careful consideration, especially for sepa-
rately tethered scanners and other devices with loose cables. If you are unable to obtain
suitable advice, contact Psion Teklogix for assistance. Note also that for better protection,
the equipment should be mounted inside the vehicle roll cage.
rately tethered scanners and other devices with loose cables. If you are unable to obtain
suitable advice, contact Psion Teklogix for assistance. Note also that for better protection,
the equipment should be mounted inside the vehicle roll cage.
Pedestal mounts are recommended for all fixed mount locations because they offer optimal
operator access. In addition, for safety reasons, only pedestal mounts with fully locking
joints should be used in vehicles. Always adjust the pedestal for the optimum viewing angle,
and securely tighten the hex and wing screws.
operator access. In addition, for safety reasons, only pedestal mounts with fully locking
joints should be used in vehicles. Always adjust the pedestal for the optimum viewing angle,
and securely tighten the hex and wing screws.
The most effective way to mount the vehicle cradle is to use the four #8-32 threaded inserts
on the rear of the unit. Bolts must not extend more than 10mm (3/8") into the cradle.
on the rear of the unit. Bolts must not extend more than 10mm (3/8") into the cradle.
To accommodate the service loop of the connector cable, leave a 4" clearance at the bottom
of the cradle. Leave a 7" (minimum) clearance at the top of the cradle to allow easy removal
of the hand-held. Also remember to leave at least a 3" clearance at the sides of the cradle to
allow activation of the release knobs. Refer to the detailed assembly instructions that are
packaged with the cradle when selecting a mounting location.
of the cradle. Leave a 7" (minimum) clearance at the top of the cradle to allow easy removal
of the hand-held. Also remember to leave at least a 3" clearance at the sides of the cradle to
allow activation of the release knobs. Refer to the detailed assembly instructions that are
packaged with the cradle when selecting a mounting location.
7.9.1.1 Mounting Template
The vehicle cradle is shipped with detailed mounting instructions including a drill template.
7.9.2
Wiring Guidelines
Before installing cables between the cradle and other devices, review the following:
•
Ensure that drilling holes will not damage the vehicle or its wiring.
•
Protect cable runs from pinching, overheating and physical damage.
•
Use grommets to protect cables that pass through metal.
•
Use plastic straps and tie-downs to secure cables and connectors in their desired loca-
tion, away from areas where they may get snagged or pulled.
tion, away from areas where they may get snagged or pulled.
•
Keep cables away from heat sources, grease, battery acid and other potential hazards.
•
Keep cables away from control pedals and other moving parts that may damage the
cables or interfere with the operation of the vehicle.
cables or interfere with the operation of the vehicle.
Preliminary Draft