UniData Communication Systems SQ-3500 User Manual

User Manual

This manual includes product specifications and instructions for SQ-3500 phone operation. This manual must be read before operating the product.

The SQ-3500 phone access point is required to use this product. Usage of the SQ-3500 access point provided in the full package is recommended.

Safety Precautions

Do not put the SQ-3500 in heating appliances such as heaters and microwave ovens to dry it if the device is wet.
This can cause explosions, deformation, or other problems. If this occurs, free services shall not be provided.

Do not use the SQ-3500 in places that are too hot or too wet (keep it indoors between 0 ℃ and + 50 ℃).
If the device gets wet with rain, or through spilled beverages, or is used in extremely hot/wet places such as public saunas, it can cause battery
explosions.

Be careful that conductors such as necklaces, keys, and coins not to contact battery terminals (the metal section).
Since short circuits can cause explosions, be careful to preventthis.

Keep the SQ-3500 and chargers out of the reach of children or pets.
Batteries in the mouth, or using broken batteries, can hurt or cause electric shocks.

Be sure to only use the designated batteries and accessories for the SQ-3500 provided by our company.
If you use unauthorized batteries or accessories, it can reduce the life of the SQ-3500, cause explosions, or damage. If this occurs fre e se rv icing is
avoid .

Correctly install the SQ-3500 in compliance with instructions.
Otherwise, abnormal operation of the SQ-3500, or a reduction in its life span may occur.

Record and keep the information contained in the SQ-3500 separately.
Since important information stored in the SQ-3500 can be removed due to unavoidable circumstances such as user carelessness, maintenance,
and product upgrades, please keep a record of important information. Take note that the manufacturer will not take responsibility for any damage
from the loss of information.

Never push the power button when the SQ-3500 is wet, and do not touch the SQ-3500, charger, or power cords with wet
hands. This can cause fires or electric shocks. The SQ-3500 is not water-resistant. Keep it dry

Do not use chemical detergents such as benzene, thinners, and alcohol to clean the SQ-3500.
This can cause fires.

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Safety Precautions

Do not hold the SQ-3500 to your ears to turn on the power. This can cause hearing impairments or physical injuries.
Do not look at the infrared window in a direct way when using the remote control. this can cause visual impairment.

Refrain from the use of SQ-3500, and leave the power cord for the charger unplugged when it is thundering and flashed lightning.
Thunderbolts can cause severe physical injuries or fires.

Do not disassemble the SQ-3500 temporarily, or apply shocks to device.
If the device is damaged when you disassemble it, or inflict shocks on the device, it causes electric shocks, electric leakage or fires.

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Index

Safety Precautions………………………………………………………………………………...............................................1

Basic Components...…………………………………………………………………………………………….….…...…………4

Battery Replacement….…………………………………………………………………………………….......….……………...5

Time Taking to Charge / Battery Life………………………………………………………………………….………………….6

Inserting / Removing a micro SD card…..…………………………………………………………………….…………………8

Power On/Off………………………………………………………………………………………..............................................10

Names & Function of Device
Parts………………………………………………………………………………………………11

Display Indicators…………………………………………………………………………………………………………………..12
Calling Method………………………………………………………………………………………………………………………13

Phone Book………………………………………………………………………………………………………………………….20

Messaging……………………………………………………………………………………………………………………………27

Display………………………………………………………………………………………………………………………………..28

Sound…………………………………………………………………………………………………………………………………29

Tools…………………………………………………………………………………………………………………………………..3

0

Logs……………………………………………………….………………………………………………………..………………...31

System Settings…………………………….……………………………………………………………………..………………..32

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Basic Components

The Basic Components as shown below may be different from the original.
For safety in use, please purchase authentic products. If you want to purchase additional batteries or chargers, contact your
dealer.

Phone

Cradle Battery Manual Adapter

4

Battery Replacement

Battery Replacement

Use only batteries authorized by the company when you replace batteries, following the diagram below.

CAUTION
RISK OF EXPLOSION IF A BATTERY IS REPLACED WITH AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE
INSTRUCTIONS.

Battery installation method Battery removal

①

②

②

③ ①

If the battery is inserted upside down, the SQ-3500 phone will not work. Please turn off the power before removing the battery from the SQ-3500 phone.

(a sudden power off can cause problems)

5

Time Taking to Charge / Battery Life

Charge the battery

Charge the battery after purchasing the product as it is not fully charged.

Charging with the desktop charger

Charging Lamp RED GREEN

Features Charging Charging

Complete

※ Lamp on the charger flickers? Separate the battery from the charger,
and then re-fits into the charger. It is still flickering? Then, cleans the
charging terminal and charge the battery. (When the lamp doesn’t stop
flickering, apply to the dealer.)

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Time Taking to Charge / Battery Life

Time Taking to Charge / Battery Life

Model Standard Model

Charging time 3 hours 30 minutes

Battery life

(continuous

calling)

※ Battery life varies with the environment temperature,

battery age and movement of the user.

-Battery life is not permanent

Voice 6 hours
Video 3 hours

The successive use time and standby time of batteries are the
estimates of the company’s laboratory, which can vary from
the figures in the manual depending on the patterns used

7

Inserting / Removing the Micro SD card

Inserting the micro SD card

Use Only compatible micro SD cards approved by UniData for use with this device. UniData uses approved industry standards
for memory cards, but some brands may not be fully compatible with this device. Incompatible cards may damage the card, the
device and corrupt data stored on the card.

The phone supports micro SD cards up to 8GB.

1.Open the side cover of the micro SD slot.

2. Insert the card into the micro SD card slot with the contact surface facing down, and press it until it locks into place.

3. Close the side cover.

Remove the micro SD card

1. Make sure that no application is currently accessing the micro SD memory card.

2. Open the side cover of the micro SD slot.

3. Press the micro SD card slightly in to release lock, and pull the card out.
Important: Do not remove the memory card in the middle of an operation when the card is being accessed.

Removing the card in the middle of an operation may damage the memory card as well as the device, and data stored on the
card may be corrupted.
You can remove or replace the micro SD card during phone operation without switching the device off.

8

Power On / Off

If you want to turn on the power,
keep pressing for 3 seconds or more.

If you want to turn off the power, keep pressing
for 3 seconds or more.

If anything abnormal takes place, or if the power button does not work while using a Wi-Fi phone, start the phone after
removing and inserting the battery. Turn on the power after waiting for 5 seconds or more when you restart the phone

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Names & Function of Device Parts

21

19

14

1 Send Key

Used for receiving and making
calls

2 End Key

Used to end a call and to
switch the power ON/OFF

3 Clear Key

Removing characters or
moving to previous screen.

4 Vibration shortcut

Press and hold to vibrate

5 Key Lock

Lock and unlock the keypad.

6 Left Selection Key

7 Right Selection Key
8 Mute Shortcut

9 AP Search Key
10 Alarm Shortcut
11 Using Message function
12 Calendar

13 Using user-defined function
14 Volume Control
15 MIC
16 Micro SD Insert hole

17 Earphone
18 Earpiece

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19 Speaker
20 Front Camera

21 Back Camera

Display Indicators

Signal strength
Out of call coverage area
Call trial or connection
Call not available
You have selected the sound setting
Mute button, displayed when the volume is set to “0”
Vibration Mode
Silent Mode
An Alarm is set
You have one or more unread messages in the Inbox folder

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Setting to call forwarding service
Remaining battery life

Full Low Empty

Connecting to network
Shows that the keys are locked. Key operation is disabled
Micro SD card is being accessed

Calling Method

Voice Calls

Call
Connect

In standby, enter the numeric keys and then press the key
※ Call quality may be reduced at increased distance away from the access point.

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