User's Manual Part 2

Draft
RT System 2 v2.3.0 133 Deployment Guide R01.b
© 2010-2013 Wireless Seismic, Inc. All rights reserved.
6
6. Demobilization
6.1 Overview
This chapter describes how to prepare (undeploy) the ground electronics for transport at
the end of a project (demobilization).
6.2 Removing the WRU from the Field
This section describes the process to ready the WRU for movement to a new physical
location or to remove it in preparation for demobilization.
To undeploy the WRU:
1 Prerequisites:
● The WRU is assembled with battery, geophone, and antenna (and extender)
● The WRU is in an active, transitional, or ready state
2 Pick up the WRU and point the geophone connector end towards the sky as shown in
the following figure. Within a few seconds, all of the LEDs illuminate:
3 Within 5 seconds, place the unit flat in the transportation vehicle as shown in the
following figure. The LEDs on the top of the unit turn off and then flash on briefly to
indicate the WRU is undeployed and the unit shuts down.
Figure 6–1 Power Off the Unit