Installing The Gps Antenna - Alpine INA-N333R Owner's Manual

Installing the GPS Antenna

1
Mount the antenna on the roof.
Clean dust and oil at the mounting location and mount
the antenna.
NOTES
• The magnet of the antenna is very strong. Proceed cautiously
to prevent any damage to the vehicle's body. Keep the magnet
away from articles susceptible to magnetic fields such as
credit cards, watches, etc.
• Do not paint the antenna. Reception sensitivity may be
decreased.
Mounting the antenna inside the vehicle.
1. Clean the mounting location.
2. Put on the antenna mounting plate.
3. Mount the antenna.
NOTES
• Mount the antenna on a flat plane of the dash board or rear
tray.
• Some thermal reflection type or thermal absorption type glass
may interrupt high frequency waves. If reception is poor with
the antenna installed inside the car, try to mount the antenna
outside the car.
Antenna mounting plate
(Included)
2
Routing the antenna cable.
1. Route the cable using the provided cable clampers
to take up the cable's slack.
2. Use the waterproof pad when running the cable
under the vehicle's rubber gasket.
3. Attach the cable at several points using the
remaining cable clampers.
Water proof pad
Speed Sensor Lead or Parking Brake Lead
Connection
For leads which need branching to the supplied speed
sensor and parking brake, use the solderless
connectors.
1
Antenna
(Included)
To
Speed sensor cable
Parking brake cable
2
NOTE
The main unit must be mounted within ± 5 degrees of the
horizontal plane, left to right, and 30 degrees of the horizontal
plane, back to front.
Antenna
(Included)
• The unit may not be able to show your present
Cable clampers
(Included)
Speed sensor auxiliary cable
or
Parking brake auxiliary cable
or
Less than 30°
position accurately if the angle is too big.
For best performance, be sure to mount the unit as
horizontally as possible.
Vehicle lead
Pliers
39
-EN