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TROUBLESHOOTING
The phone touch screen dims or shuts off automatically
CAUSE
Even when the phone is collecting data, the phone turns off the touch screen to conserve
battery when you do not use the phone for a specified period. This is normal. The phone
is still performing its monitoring functions. It has simply turned off the touch screen
display.
RESOLUTION
No action is necessary. If you would like to wake the phone screen:
1. Press the
Power/Lock key
on the right edge of the phone.
A number pad prompting for a passcode appears on the
phone
CAUSE
The phone may display a security passcode screen.
RESOLUTION
This screen can be dismissed.
Tap the white arrow in the upper-left corner of the screen.