Alpine DHA-S680 Owner's Manual page 47

1
Remove the shipping keys.
Three keys are mounted to the DHA-S680's
bottom panel to protect the product during
transportation. Be sure to remove these keys
before installing the DHA-S680. So as not to
loose the keys, store them in the special plastic
pouch provided with the DHA-S680 and cover
the key holes with the included dust-prevention
seals.
NOTE
The eject operation cannot be performed if the keys are
mounted when the power is turned on. Turn the power
off, then remove the keys.
2
Install the L-shaped bracket.
1 Determine the position and angle of
installation.
2 Referring to step 3, change the position of
the springs according to the angle of
installation.
Install the L-shaped bracket 2 according to
3
the angle of installation. Fasten it in place
using the double washer screws (M4x8) 6 .
6 6
Use one of each
5 5
of holes
and fasten the
4 4
two screws
3 3
diagonally.
2 2
1 1
L-shaped
bracket holes
NOTE
The DHA-S680 should only be installed at a horizontal
or vertical angle. Installing it at a slant may result in
damage.
Vertical Horizontal
Use one of each
and , of holes and ,
3 6 1 6
and fasten the
two screws
diagonally.
3
Change the position of the springs.
With this product, the positions of the built-in
anti-vibration springs must be changed
according to the angle of installation. The
product will not provide the regular resistance to
vibration if the anti-vibration springs are not in
the correct positions or if the left and right
springs are in different positions.
The anti-vibration springs can be placed at one
of five angles, but the DHA-S680 must be placed
at either the "H" (horizontal) or "V" (vertical)
angle.
The springs are set to the "H" angle upon
shipment from the factory. To change this angle,
follow the instructions given below.
1 Change the position of
the springs using a
finger.
2 Stick on the left and right
side surface cover
labels.
Be sure to apply the
cover labels after setting
the position of the
springs so as to protect
the interior of the product from dust or dirt
which may cause malfunction.
3 Check the position of the springs. Make a
final check of the position of the springs
using the five small holes in the left and right
side surface cover labels.
NOTE
The DHA-S680 should only be installed at the
horizontal or vertical angle. Installing it at a slant may
result in damage.
• Floor base installation
1 Determine the position under the carpet at
which the unit is to be installed.
Insert the hexagonal bolts (M6x25) 5 into
2
the floor base 3 , then mount directly on the
floor using the hexagonal washer faced
tapping screws (M5x15) 1 .
1
3
5
FR
H
V
0°
0°
H
90°
V
90°
ES
DE
IT
1
SE
5
45
-EN