Precautions before
connecting the system
CAUTION
!
If you decide to perform the installation
yourself, and have special training and ex-
perience in the mobile electronics instal-
lations, please carefully follow all of the
steps in the installation manual.
!
Secure all wiring with cable clamps or
electrical tape. Do not allow any bare wir-
ing to remain exposed.
!
Do not directly connect the yellow lead of
this product to the vehicle battery. If the
lead is directly connected to the battery,
engine vibration may eventually cause
the insulation to fail at the point where
the wire passes from the passenger com-
partment into the engine compartment. If
the yellow lead
’
s insulation tears as a re-
sult of contact with metal parts, short-cir-
cuiting can occur, resulting in
considerable danger.
!
It is extremely dangerous to allow the
cables to become wound around the steer-
ing column or gearstick. Be sure to install
this product, its cables, and wiring away
in such a way that they will not obstruct
or hinder driving.
!
Make sure that the cables and wires are
routed and secured so they will not inter-
fere with or become caught in any of the
vehicle
’
s moving parts, especially the
steering wheel, gearstick, handbrake, slid-
ing seat tracks, doors, or any of the vehi-
cle
’
s controls.
!
Do not route wires where they will be ex-
posed to high temperatures. If the insula-
tion heats up, wires may become
damaged, resulting in a short circuit or
malfunction and permanent damage to
the product.
!
Do not cut the GPS aerial cable to shorten
it or use an extension to make it longer.
Altering the aerial cable could result in a
short circuit or malfunction.
!
Do not shorten any leads. If you do, the
protection circuit (fuse holder, fuse resis-
tor or filter, etc.) may fail to work properly.
!
Never feed power to other electronic pro-
ducts by cutting the insulation of the
power supply lead of the navigation sys-
tem and tapping into the lead. The current
capacity of the lead will be exceeded,
causing overheating.
!
The black lead is earth. Please earth this
lead separately from the earth of high-cur-
rent products such as power amps. Do not
earth more than one product together
with the earth from another product. For
example, you must separately earth any
amp unit away from the earth of this navi-
gation system. Connecting earths to-
gether can cause a fire and/or damage the
products if their earths became
detached.
Connecting the System
Engb
5
English
Section
03
