Elta 7550 - Handbuch (Seite 33)

Preparing new discs with rough spots
A new disc may have rough edges on its inside and outside edges. If a disc with rough edges is used, the proper setting will
not be performed and the player will not play the disc. Therefore, remove the rough edges in advance by using a ball point
pen or pencil as shown on the right. To remove the rough edges, press the side of the pen or pencil against the inside and
outside edges of the disc.
Rough spots on
outside edge
Ball point pen or
pencil
Rough spots on
inside edge
INSTALLATION
Notes:
Choose the mounting location where the unit will not interfere with the normal driving function of the driver.
Before finally installing the unit, connect the wiring temporarily and make sure it is all connected up properly and the unit and
the system work properly. Use only the parts included with the unit to ensure proper installation. The use of unauthorized
parts can cause malfunctions.
Consult with your nearest dealer if installation requires the drilling of holes or other modifications of the vehicle.
Install the unit where is does not get in the driver’s way and cannot injure the passenger if there is a sudden stop, like an
emergency stop.
If installation angle exceeds 30 from horizontal, the unit might not give its optimum performance.
Avoid installing the unit where it would be subject to high temperature, such as from direct sunlight, or from hot air, from the
heater, or where it would be subject to just, dirt or excessive vibration.
DIN front/rear-mount
This unit can be properly installed either from “Front” (conventional DIN Front-mount) or “Rear” (DIN Rear-mount installation,
utilizing threaded screw holes at the sides of the unit chassis). For details, refer to the following illustrated installation
methods.
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