Vehicle Battery Saver Mode; Teach/Tutorial Mode - Whistler GT-438G Owner's Manual

Vehicle Battery Saver Mode

The Vehicle Battery Saver Mode automatically shuts off the detector
after 3 hours if the unit has constant power.
The timer is reset:
1. Each time the detector is turned off
2. The power cord is disconnected or power is removed
to the unit.
3. Any button is pressed before the timer has expired.
The detector will alert you with an audible and visual
warning before it shuts off.
During this warning you can reset the timer by pressing any
button. If the unit has automatically turned itself off, press
any button to turn the unit back on.
Refer to "Option Select Mode" for instructions for changing
the battery saver mode option.

Teach/Tutorial Mode

Provides simulated alerts for each type of signal.
• Press City and Quiet simultaneously and release.
Display shows:
• Press Dark to cancel.
OPERATION
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