[time-nuts] Manual for Trimble Placer Gold APU

Peter Vince petervince1952 at gmail.com
Tue Aug 9 16:21:43 EDT 2016

Does anyone happen to have a user/operations manual for the Trimble Placer
Gold APU unit?  This was used in emergency service vehicles to give
reliable position information, and has inputs from the odometer and reverse
gear select to facilitate position estimation when temporarily out of sight
of GPS satellites.

I have found a sales specification sheet, and an installation manual on the
web, but can't find an ops manual that will describe all the command
sequences etc. that can be performed.

     Thanks, Peter Vince

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