User's Manual

PDL-4 A.C.ID-M System (with GPS) User Guide
Page 8
Enabling GPS
GPS can be manually enabled or disabled. To change
the setting proceed as follows:
§ Switch the locator On
§ Press the Exit Key
§ Press System Menu
§ Press User Preferences
§ Press GPS Power Options key
§ Select option
When the locator is switched off, it will remember the
last GPS mode it was in.
GPS Cold Start
Before using the locator for the first time after delivery
from the manufacturer, or if the locator is moved from
site to site (over 200 miles), it is necessary to re-align
the locator with the GPS satellites. This is done by
performing a cold start, as follows:
• Switch the locator on.
• Ensure GPS is selected ON (see above)
• A "GPS" icon will be displayed on the screen
• Press the key next to the arrow
• Press the key next to the Cold Start symbol.
Note: This process can take several minutes as the
locator re-aligns itself with the position of the GPS
satellites.
On successful re-alignment, a confirmation screen will
be displayed.