Sony VPL-FHZ120L Guide De Référence Rapide page 39

where you purchased the projector or a
dedicated installer.
 When installing the unit on a ceiling, be sure to
use a safety wire, etc., to prevent the unit from
falling. For the installation, be sure to consult the
store where you purchased the projector or a
dedicated installer.
Bottom view
Screw holes for ceiling mount
Screw holes for ceiling mount
Put a safety wire between front and back of the
screw holes for the ceiling mount.
(A safety wire is not supplied with the projector.)
On Installation
 When installing the unit, leave space between
any walls, etc. and the unit as illustrated.
Top view
More than
30 cm
13
(11 / ")
16
 Avoid using the unit in a location where the
temperature or humidity is very high, or
temperature is very low.
Safety wire
More than 50 cm
11
(19 / ")
16
More than
50 cm
11
(19 / ")
16
 Avoid installing the unit in a location subject to
direct cool or warm air from an air-conditioner.
Installing in such a location may cause
malfunction of the unit due to moisture
condensation or rise in temperature.
Avoid installing the unit in a location near a heat

or smoke sensor. Installing in such a location
may cause malfunction of the sensor.
Avoid installing the unit in a very dusty or

extremely smoky environment. Otherwise, the
air filter will become obstructed, and this may
cause a malfunction of the unit or damage it.
 When using the unit at an altitude of 1,500 m or
higher, set "High Altitude Mode" to "On" in the
Installation menu. Failing to set this mode when
using the unit at high altitudes could have
adverse effects, such as reducing the reliability
of certain components.
 Set an installation attitude on the Installation
menu correctly to suit to the installation angle.
Continuing to use the wrong setting may affect
component reliability.
On cleaning the lens and the cabinet
 Be sure to disconnect the AC power cord from
the AC outlet before cleaning.
 If you rub on the unit with a stained cloth, the
cabinet may be scratched.
 If the unit is exposed to volatile materials such as
insecticide, or the unit is in contact with a rubber
or vinyl resin product for a long period of time,
the unit may deteriorate or the coating may
come off.
 Do not touch the lens with bare hands.
 On cleaning the lens surface:
Wipe the lens gently-with a soft cloth, such as a
15
GB
Precautions