APM OT-3G-08 User manual

OT-3G-08
3G GNSS TRACKER
Quick Guide
To start use OT-3G-08 , please follow
instructions below in numerical order.
For more detailed information, please refer
to OT-3G-08 User’s Manual on Web Site:
www.hpu24.com
Version 0.1
1. Packing List
...1430mAh, 3.7V
Li-ion Battery
…Quick Guide
OT-3G-08.Body
…..USB(type A) to micro
USB power cable
….Wireless Charging
Pad(Optional)
2. Remove the battery cover
As shown below by red circle, please press the
cover at the center and pull downward to remove
the battery cover.
3. Insert SIM card
Please make sure:
1. 3G data service of
this SIM Card is enabled.
2. PIN code checking of this SIM card has
been disabled
4. Insert the battery
As shown below, please insert the battery with
the right direction. Orange LED blinks for 5
seconds and then OFF when battery is well
connected.

5. Fully charge the battery
The micro-USB connector is pointed by the red
arrow as shown below.
 Connect micro-USB connector to GT-200 and
USB connector to a 5V USB power source.
Use USB 3.0 port if PC/NB.
 Orange LED is ON during charging.
 Orange LED is OFF as charging is done.
 Battery low: orange LED blinks once every 5
seconds
6. SOS button
SOS Button
 Pressing SOS button will make calls, send
SMS to preset phones, and send SOS
message to cloud.
 As SOS is on-going, the orange and green
LEDs blink alternately.
 This button could also be used to hang up
current call or pick up an incoming call.
7. Microphone

8. Speaker
9. Internet Button for Setting
The internet button is pointed by the red arrow as
shown below.
 The internet button is to connect to the Internet
for setting of the tracker from APPs.
 Press the internet button by a thin pin.
 Green LED blinks for 5 minutes after it is
pressed.
10. Install APP - helpYou24
 Scan the QR code using your smartphone.
Open the scanned web, install the APP.
 The installation of APP will be completed
within a few minutes.

11. Run the APP, Login and Live View
 Tap the camera icon , scan the QR-code
on the back of OT-3G-08 and then tap
“Login”.
 When in Live view, grey icon means the
tracker is offline while color one is online.
12. Change Password and Update Profile
 Users are highly advised to change the
default Password to something secure upon
the first login. The length of Password is 4
to 16 bytes.
 SettingPassword
 SettingProfile-fill Alias, Gender,
Birthday, Address, and Contact.
 The min length of Alias is 9.
 Alias could also be used as the user name
for Login. It could be in any language.
13. Add a member in the group
It’s very easy to manage multiple OT-3G-08 s in a
single login account. All group members could be
tracked simultaneously (Group Tracking).
 Key in a NEW tracker’s login data,
 Or tap the camera icon to scan the QR code of
the tracker.
 Tap “Add ” to add the new member in Group.
14. Phone and SMS Settings : SOS Help
 Tick “Screen incoming calls”: These phone
numbers are used for Both SOS calls and
incoming call white-list. If this option is
checked, incoming call from other numbers
would be rejected
 If you do not want SMS notification, please do
not enable it.

15. Time Interval
 Time Interval: The tracker updates its position
once every this time interval.
 Disable: The position will be updated ONLY
By Demand or Events.
16. Geo-Fence Tips

17. Cloud Notify
 Suggest to enable all Cloud Notify alert
options. It takes small data to notify.
 SOS:
1. Disable: APP will not receive sound SOS
notification.
2. Normal: APP will repeat 3 times sound SOS
notifications within 3 seconds.
3. Repeat Alarm: APP will stop repeating sound
SOS notification until reading the SOS event.
18. Awake
 Check the SIM card phone number of the tracker
that you want to wake up and key in it.
 Phone call: Awake the tracker via phone calls.
After that, a position of the tracker will be
updated on APP.
 Send SMS: Awake the tracker via SMS. After
that, a position of the tracker will be updated;
meanwhile, confirmed SMS will be sent to
callers.
 Upon wakeup, red LED of GT-200 ON and then
OFF.

19. Warning
The following suggestions help you protect the
tracker device from damage.
A. Do not expose the device at high electric
voltage environment. Otherwise its internal
electronic devices may be permanently
damaged.
B. Do not paint the device. It may prevent
antennas from receiving signals.
C. Do not use or store the device in dusty or dirty
environment. It may create short circuit and harm
the device.
D. Do not attempt to open the whole device.
E. Do not operate battery beyond published voltage,
current and temperature limits.
F. Do not expose to open flame, incinerate or
expose to liquid as excessive heat may generate
fire, and electrolyte may leak out.
G. Avoid contact with electrolyte. In the events of
an accident, flush with water.