V-KOOL GAB-100K User manual

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Warranty
Contact point
Contents of Warranty
Model GPS Auto Booster, GAB-100K
Where to Buy
Date of Purchase
Model GPS Auto Booster, GAB-100K
Dimension
Supported frequency / GNSS
Caution
Product
Sales Representative: V-KOOL Group Thailand.
Country of Origin: Made in Korea.
Develop and Production: iQuest. Co., Ltd.
Research: GRTech. Co., Ltd. (as V-KOOL Korea)
1. It could be variable strength in GPS signal affected by environmental as tall
building or wheatear.
2. It could be changed installation conditions according to below;
1) Case of using navigation with smart phone.
-
Usually, smart phone would be placed on mid of dashboard or closed ventilation inlet.
- It could be placed device for proper signal communication closer to smart
phone from around back mirror.
2) Case of using internal car navigation.
-
Normally navigation device would be installed mid upper or inside of dashboard.
- Navigation device should be installed closer to GPS auto booster for using
GPS antenna.
-
In case of navigation device using external antenna, recommend GPS auto booster
install around back mirror with external GPS antenna.
3) Case of using navigation both of internal car navigation and smart phone.
- GPS auto booster would be installed around back mirror.
- Navigation device should be place closer to GPS auto booster in case of using
internal GPS antenna.
- External antenna should be placed closer to GPS auto booster in case of
navigation device using external antenna.
We provide warranty to customer for product problem.
If you have working problem with device (GAB-100K), contact to below please.
Thank you for purchasing of our product. It would be changed some of design
or function without notice to customer. Also, appearance or construction of
products might be different with picture on User’s guide.
1) Device Name: GPS Auto Booster, GAB-100K
2) Warranty Terms: 1 Year from purchase.
3) After Service (Free charged)
- In time with warranty term.
4) After Service (Case of charged)
- Out of time with warranty terms
- Case of Natural disaster from fire, thunderbolt, water.
- Cause from arbitrary modification or trying to repair.
- Cause from error of consumer.
GPS AUTO
BOOSTER
USER MANUAL
www.v-koolkorea.com Tel: [phone]
V-KOOL Korea
V-KOOL Korea
GPS 1575.42 Mhz
Device: 35 x 36 x 11 (mm)
Antenna: 102 x 30 x 2.7 (mm)

Navigation would be essential device for owner driver but many drivers have problem
using navigation function in the car for weakness signal. GPS auto booster designed
for signal boost to using signal without interference in the car.
GPS auto Booster could boost GPS signal from satellite transfer to inside car for
support to increase performance in using GPS device.
- Power cable should be connected to ACC.
-
Caution! Do not connect to constant power source. It might be get discharged of car.
- In above cases, check installation problem please.
- If GPS auto booster working correctly, figure out is below :
“3D Fix” in “GPS Status” means working
correctly.
In use: Number of signal received from
satellite.
Strength of GPS signal from each satellite.
Number of upper graph means signal strength.
We need to more over 3 GPS signal above
level 25 for normal working in 3D Fix.
- In case of GPS signal too weak or GPS auto booster installation failed, you can see
below in the “GPS Test app”.
- GPS auto booster should be placed
around back mirror on front window
shield.
-
Car navigation and smart phone should
be placed to receive from GPS auto
booster’s transferred signal.
-
Usually, there’s no problem to signal
receive in case of receiver placed
- Working test must do no obstacle in
the sky because GPS signal would
be direct received from satellite.
-
Use “GPS Test app” for working test.
You can find in play store of Android.
- It should be installed closer to
A-filler on bottom left side of front
wind shield.
-
Antenna should be installed cohere
to window marked “window”
without gap.
-
If you have difficult to install antenna
for big gap between window shield
and dashboard, use sponge to
backside of antenna.
Components
How to install
1. Antenna
2. GPS Auto Booster
3. Power cable
GPS Auto
Booster Device
Antenna Power
Cable
Double sided
Tape
Sponge to fixed
Antenna
User
Guide
Working test after install
- Antenna would be installed to fixup in between front window shield and dashboard.
Please do not overlap antenna with windows film.
inside car but strength might be different.
- Caution! GPS auto booster should be placed on windows film. If booster device placed
on empty part over frix on front window shield might be disturbance or affected
direct receive from satellite signal.
-
Caution! There are many cases of disturbance from radio noise of car video recorder.
GPS auto booster should be placed away from car video recorder.