Elta 7173N2 - Manual (Page 8)

15. 14.
9. DAMAGE REQUIRING SERVICE - The unit should be serviced by qualified service personnel
when:
a. The power-supply cord or plug has been damaged.
b. Objects have fallen into, or liquid has been spilled into the unit enclosure.
c. The unit has been exposed to rain or moisture.
d. The unit does not appear to operate normally. Only use the units and controls as
described in this manual.
e. The unit has been dropped, or the enclosure damaged.
f. The unit displays serious changes in its performance.
10. SERVICING - The user should not attempt to service the unit beyond that described in the user
operating instructions. All other servicing should be referred to qualified service personnel.
11. CLEANING - Disconnect from mains power supply before cleaning. Do not use liquid or spray
cleaners, only use a damp cloth. Follow the care and maintenance instructions in this manual.
12. LIGHTNING - During lightning and longer periods of non-use please disconnect from mains
power supply and antenna.
13. SAFETY CHECK - After servicing the unit ask the customer service for a safety check.
14. OVERLOAD - To avoid fire and electric shock do not overload wall outlets and convenience
receptacles.
15. ELECTROSTATIC DISCHARGE - Disconnect from mains power supply and remove batteries if
unit malfunctions. Reconnect after a short time.
Assembly strap Mounting aperture
Control shaft opening
Flat washer
Hex nut
Rotary knob Trim plate
Dashboard
Flat washer
Washer for hex nut
Control shaft
IN-DASH MOUNTING
Precautions
• After the wiring of all other connections connect the power wires.
• The battery cable (RED) must be connected absolutely to the positive clamp (+) of the battery.
• To protect against short-circuits insulate all exposed wires/leads.
• After the installation secure all loose wires/leads.
Preparations
• Before the final installation of the unit first connect all wires and check if all connections were
done correctly and the unit operates faultless.
• Disconnect the ground lead from the negative pole (-) of the battery.
• Select the mounting location where the unit will not interfere with the normal driving function of
the driver and no danger for passengers during emergency braking exists.
• Consult your nearest dealer if the installation needs the drilling of holes or other modifications of
the vehicle.
Mounting aperture
If a suitable mounting aperture in the dashboard is available, as shown in FIGURE A, the unit can
be installed into the dashboard.
For such a mounting the dashboard should have a thickness from 4.5 to 6 mm.
Securing of the rear
Fix one end of the assembly strap to the rear of the unit and the other end at the protective wall or
another, stable metallic part of the vehicle.
After the mounting the negative (-) battery clamp must be connected again.
FIGURE A