Zte MF286D User manual

MF286D
Quick Start Guide 1
Snabbstartsguide 26
Hurtigstartveiledning 51
Hurtig Start Guide 76
Pikakäynnistysopas 101

1
MF286D
Let’s go
Getting started with your device

2
LEGAL INFORMATION
Copyright © 2020 ZTE CORPORATION.
All rights reserved.
No part of this publication may be excerpted, reproduced, translated or
utilized in any form or by any means, electronic or mechanical, including
photocopying and microlm, without the prior written permission of ZTE
Corporation.
The manual is published by ZTE Corporation. We reserve the right to
make modications on print errors or update specications without prior
notice.
Version No. : R1.1

3
Getting to Know Your Device
External View
Indicators
Indicator State Description
POWER Blue on Power is on and external power
supply is working normally.
O󰀨 Power is o󰀨 or external power
supply is working abnormally.

4
Indicator State Description
WIFI Blue on Wi-Fi works normally.
Blue ashing WPS is active.
O󰀨 Wi-Fi is o󰀨.
PHONE Blue on A phone call in ongoing.
Blue ashing The phone is ringing.
O󰀨 The phone is not in use.
3G/4G
Red
The device is turned on but not
registered to the mobile network
or no SIM card is inserted or
there is no network service
available.
Blue ashing
The device is connected to the
4G/LTE network and data is
being transferred.
Blue on The device is registered to the
4G/LTE network.
Green ashing
The device is connected to the
3G network and data is being
transferred.
Green on The device is registered to the
3G network.

5
Indicator State Description
SIG Blue on Signal strength level. The signal
strength is from weak to strong.
O󰀨 There is no signal or no SIM card
is inserted.
NOTE:
The phone function needs support from your network provider.
Buttons
Button Description
RESET Press and hold for about 3 seconds to restore factory
default congurations.
WLAN Press to turn o󰀨/on the Wi-Fi function.
WPS Press to activate the WPS function.

6
Installing the SIM card
Hold the SIM card with the cut corner oriented as shown below and slip
it into the card slot until you hear a click.

7
WARNING!
• Before installing the SIM card, power o󰀨 your device and remove
the external power adapter.
• Your device does not support micro-SIM or nano-SIM card or any
other nonstandard SIM cards. To avoid device damage, please do
not use them or any card holders.

8
Getting Started With Your Device
Starting Your Device
CAUTION:
Your device must be placed in a well-ventilated environment. Do not
cover the device.
Slide the on/o󰀨 switch to start your device. After the device is initialized,
make sure the LED indicators are in normal status.
NOTE:
After your device is powered o󰀨, if you receive a call, the caller will hear
a message similar to “The subscriber you are dialling cannot be reached
now.”
Accessing the Internet
The router is precongured and will connect to Internet automatically
when it is started. Connect computers and other network devices with
cable or using the wireless network.

9
Connect to WIFI
Please follow the steps below if you want to connect to the router
using WIFI.
1. Make sure the WLAN is working normally. Check the WIFI indicator
LED.
2. Search for available WIFI networks on the device you want to
connect and connect to the WIFI network (WLAN SSID Name)
name that written on the label under the router.
3. Input the WLAN Password that is written on the label.

10
Change router settings
You can change the router settings by logging in to the administrator
web page.
Login to the Admin Webpage:
1. Launch the web browser and enter http://192.168.32.1 in the
address bar. The login page appears.

11
2. Input the password (Website Password) and then click Login. The
default password is written on the label under the device.
3. Now the Admin page is shown and you can change settings such
as WIFI name, password and much more.

12
Telephone Function
Your device supports the telephone function. Before using the telephone
function, connect the telephone and insert the SIM card.
To make a call:
1. Pick up the handset.
2. Dial the telephone number, always use the Area code. Wait for the
call to be connected.
WPS Function
Your device supports WPS function. You can use this function to
connect the client to your device.
1. Press the WPS button on your device to activate the WPS function.
2. Enable the WPS function on your client and follow the system
prompts on your client to nish the connection.

13
Updating of the router software
The software in the router may need to be updated in order to improve
the performance and security. The router will, periodically, automatically
check if there is a new software available.
- When new software is available it will automatically be
downloaded to the router.
- The router will be updated automatically between
02.00 – 06.00 the following day
Note! The internet will be unavailable during the software update
process for approximately 10 minutes.

14
Troubleshooting
Voice Related Problems
Symptoms Possible Problems/ Solutions
There is no dial tone. • Please wait for 1~2 minutes after the
device is turned on.
• If the signal strength (SIG) is weak, you
do not have a good antenna reception.
Change the location of the device.
There is a prompt / phone alert /
announcement as soon as I lift the
phone o󰀨 the hook.
• Make sure your SIM card is inserted
correctly and the PIN number has been
entered. If the PIN number has been
entered incorrectly then you will need to
enter the PUK code when prompted.
The line is noisy/distorted when I lift the
phone o󰀨 the hook.
• Remove any electrical appliance which
is too close to the phone or your device.
• The cable or phone set might be faulty.
After dialling the last digit I hear
nothing/silence.
• When you have nished dialling you can
press the # key or wait 10seconds to
connect the call.

15
Internet Related Problems
Symptoms Possible Problems/ Solutions
I cannot access the Internet at all. • Please check your conguration
settings.
• Please wait 1~ 2 minutes for the device
to initialize.
The download or upload speed is very
slow.
• The speed is dependent on signal
strength. Check your signal strength
and network type.
I cannot visit the conguration page. • Enter the correct address. The default
address is http://192.168.32.1.
• Do not use any proxy server.
I cannot establish the Wi-Fi connection
between my device and the client.
• Make sure the Wi-Fi function is active.
• Refresh network list and select the
correct SSID.
• Type the correct network key (Wi-Fi
password) when you connect to the
device.

16
Others
Symptoms Possible Problems/ Solutions
3G/4G signal indication doesn’t turn on
• This indicates bad signal reception.
Try to move the router to another place
close to a window.
About the password
• For the Wi-Fi connection password,
please check the label on the device.
• The default password to the admin page
is written on the label under your device.
(Website password).
• If you changed the password and forgot
the new password, you need to restore
the device to the factory default settings.

17
Warning and Notice
Safety Precautions
• Some electronic devices may be susceptible to electromagnetic
interference. Locate the device away from TV set, radio and other
electronic equipment to avoid electromagnetic interference.
• The device may interfere with medical devices like hearing aids
and pacemakers. Consult a physician or the manufacturer of the
medical device before using your device.
• Please keep yourself at least 20 centimetres away from your
device.
• Do not use your device in dangerous environments such as oil
terminals or chemical factories where there are explosive gases or
explosive products being processed.
• Please use original accessories or accessories that are authorized
by ZTE. Unauthorized accessories may a󰀨ect the device
performance, damage the device or cause danger to you.
• Do not attempt to dismantle the device. There are no user
serviceable parts.

18
• Do not allow the device or accessories to come into contact with
liquid or moisture at any time. Do not immerse the device in any
liquid.
• Do not place objects on top of the device. This may lead to
overheating of the device.
• The device must be placed in ventilation environment for use.
• Do not expose the device to direct sunlight or store it in hot areas.
High temperature can shorten the life of electronic devices.
• Do not allow children to play with the device or charger.
• Keep the length of the cable between the device and the phone
less than 10 meters.
• The device is for indoor use only. Do not use the device outside. Do
not connect telephone extensions which run outside of the building.
These can result in lightning damage to your unit.