2_Battery Use; Opening The Card Compartment; Installation Of The Sim Cards - DeWalt MD501 Quick Start Manual

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5.1.2_BATTERY USE

5.1.2_BATTERY USE
In actual use, the standby time and talk time of the phone varies In actual use, the standby time and talk time of the phone varies
with the network status, work environment and usage. with the network status, work environment and usage.
When the battery reaches a low battery level an alert will request When the battery reaches a low battery level an alert will request
that the phone be charged. If this is not done immediately, un- that the phone be charged. If this is not done immediately, un-
saved data may be lost. If the phone is left idle for long periods, saved data may be lost. If the phone is left idle for long periods,
it will switched itself off. it will switched itself off.
WARNING WARNING WARNING
The phone's battery must be charged within the temperature The phone's battery must be charged within the temperature The phone's battery must be charged within the temperature The phone's battery must be charged within the temperature
range of 5° C to 35° C! Please don't charge your phone outside range of 5° C to 35° C! Please don't charge your phone outside range of 5° C to 35° C! Please don't charge your phone outside range of 5° C to 35° C! Please don't charge your phone outside
this temperature range, and please use the included USB-cable. this temperature range, and please use the included USB-cable. this temperature range, and please use the included USB-cable. this temperature range, and please use the included USB-cable. this temperature range, and please use the included USB-cable.
The battery can only be replaced by the service center. The battery can only be replaced by the service center. The battery can only be replaced by the service center. The battery can only be replaced by the service center.
NOTE NOTE
Energy saving tips: Energy saving tips:
Turn off wireless communication function when Turn off wireless communication function when
you use Bluetooth you use Bluetooth
Reduce the screen brightness. Reduce the screen brightness.
Turn off the screen when not using the unit. Turn off the screen when not using the unit.
Disable the automatic synchronization of emails, Disable the automatic synchronization of emails,
calendars, contacts and other applications. calendars, contacts and other applications.

5.2_OPENING THE CARD COMPARTMENT

5.2_OPENING THE CARD COMPARTMENT
Unscrew the two screws at the back by turning them anti- Unscrew the two screws at the back by turning them anti-
clockwise until the back cover opens. clockwise until the back cover opens.

5.3_INSTALLATION OF THE SIM CARDS

5.3_INSTALLATION OF THE SIM CARDS
The phone features two Micro SIM card slots. Power off the phone
The phone features two Micro SIM card slots. Power off the phone
before installation. If you have installed two SIM cards, you can before installation. If you have installed two SIM cards, you can
choose your primary card in choose your primary card in
, Wi-Fi , Wi-Fi or GPS. or GPS.
® ® ® ®
Settings Settings SIM SIM cards. cards.
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