Wireless Functionalities; Use & Maintenance - Newland NLS-MT37 User Manual

Wireless Functionalities

Do not use the terminal's wireless functionalities where wireless device use is prohibited or where it may cause interference
or danger, such as in aircrafts, petrol stations.
Use & Maintenance
 If the terminal cannot be switched on after experiencing a sudden or unexpected power loss or other abnormalities, please
long press the power key for 30 seconds to force reboot the terminal.
 Do not throw, drop or strike the terminal. Doing so may damage the LCD display, interrupt running programs, cause data
loss in memory and result in malfunction.
 Clean the scan window regularly. Do not touch it with hands. Scratched or smudged window may degrade reading
performance.
 Do not tap the touch screen with sharp objects. Doing so may damage the screen or cause internal short circuits.
 Use only a dry soft cloth to clean the terminal. Cleaning it with wet cloth or benzene/thinner/other volatile chemicals may
deform and shorten the service life of the keypad and shell of the terminal.
 Do not place the terminal facedown on any surface, or there might be misoperations.
 Sudden temperature drops may cause condensation on the shell which could cause malfunction. Care should be taken
to avoid condensation. If condensation occurs, dry the terminal before use.
Battery Safety Guidelines
 Do not dispose of batteries in a fire as they may explode.
 The battery can be charged and discharged over 300 times. If the battery life is unreasonably short, please contact your
dealer or Newland customer service center to replace the battery with a new one.
 Use only 5V AC adapter.
 Do not continue to charge a battery that is fully charged. Overcharging will shorten battery lifespan. If a fully charged
battery is not used, it will discharge slowly, which does not affect its normal use.
 Do not use damaged or faulty AC adapters or batteries.
 Properly dispose of and recycle batteries. Do not dispose of them as household garbage.
 When the device is not used for a long time, please charge the device to about 60% and store it properly. Charge and
discharge once every 6 months for battery maintenance .
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