Checking LED Status
Charging the Battery
Install the Battery Cover
For the regularuse, you can charge the terminal to full capacity
within 4 hours using a QC (quick charge) USB-C cable and a QC
adapter,or a cradle.
Connect the USB-C cable to the USB port on the EA660,
and plug the other end of the USB cable into the AC
power adapter. Then, insert the AC power adapter into
the electrical outlet.
When the EA660 is charging, the LED indicator will turn red.
Once the battery is fully charged, the LED indicator will
turn green.
Align the battery cover with the battery slot and install
from the bottom, then press down until you hear a
‟CLICK” sound. Then, push the battery cover latch to the
left to lock the battery cover.
LED Description
Red Light ．Battery Charging
．Battery Low when Flashing (Less
Than 15%)
Green Light ．Battery Fully Charged
．Barcode Scan Good Read
Blue Light ．Message
When the Scanner App is running, the LED is controlled
by the app. There will be no LED display (neither Red
nor Green) when the battery is depleted, even when
connected to AC power.
1. Push the battery cover latch all the way to the right
(unlock) then release, the battery cover will pop up.
Remove the Battery Cover
2. Grab the battery cover from the groove and remove it
upwards.
Copyright 2023 Unitech Electronics Co., Ltd. All rights reserved.
Unitech is a registered trademark of Unitech Electronics Co., Ltd.
To ensure the unit working properly, please keep all connectors away
from the contaminants such as dust, grease, mud, and water.
Negligence may cause the unit to lose communication, short circuit, or
overheated. If the connector is damaged, please ensure the connector
is fully repaired before using the unit to avoid short circuit.
DO charge between 20%and 80%to protect your battery.
Avoid full discharges (<0%) or charging all the time (always 100%) to
reduce stress on the battery.
WARNING!
There is a risk of fire and burns if the battery is handled improperly.
DO NOT disassemble, crush, puncture, short external contacts, or dispose the
battery pack in fire or water. DO NOT attempt to open or service the battery.
Dispose used batteries according to local recycling guidelines in your area.
CAUTION!
Checking Battery Status
If the battery power becomes low during normal use, a status
icon will appear on the device screen indicating a low or very
low battery status. In either case, please back up your data and
rechargeyour device as soon as possible.
To get more details about EA660, visit on website:
https://www.ute.com/en/products/detail/EA660
EU Importer:
Unique Technology Europe B.V.
Kapitein Hatterasstraat 19,5015 BB, Tilburg, the Netherlands
