Chapter 1
Preparation
—
Precautions for use
1
6 -
EN
G
L
ISH
Precautions for use
Intended use of the product
The purpose of the projector is to project a
v
ideo signal fro
m
i
m
aging equip
m
ent or a co
m
puter on a screen or
other surface as a still i
m
age or
m
o
v
ing i
m
age.
Installation and handling of the laser product
f
This projector is the
C
lass
4
laser product that co
m
plies
w
ith GB
7247
.
1
－
2012
. There is a danger of da
m
aging
eyes or skin
w
hen e
x
posed to direct light or diffuse re
fl
ection light fro
m
the projector.
f
A
ssign a person responsible of the laser de
v
ice
w
hen using the projector. The person responsible of laser
de
v
ice shall be selected fro
m
people
w
ith suf
fi
cient kno
w
ledge and e
x
perience regarding the handling of the
laser de
v
ice and pre
v
ention of da
m
age by the laser bea
m
.
f
The person responsible of laser de
v
ice shall be trained by Panasonic
C
onnect
C
o.,
L
td. before starting to use
the projector.
f
The person responsible of laser de
v
ice shall set the laser controlled area to pre
v
ent operation of the projector by
unrelated person, and take follo
w
ing
m
easures.
g
Place a partition around the projector to distinguish
w
ith other areas, and clearly notify that it is a laser
controlled area by signs, etc.
g
Prohibit entry of unrelated person into the laser controlled area, and install locking
m
echanis
m
such as
auto
m
atic lock in the entrance as necessary.
g
When it is necessary for unrelated person to enter the laser controlled area, the person responsible for laser
de
v
ice shall super
v
ise the action.
f
Do not enter
w
ithin
N
o
m
inal Ocular Hazard Distance
(w
ithin
N
o
m
inal Ocular Hazard
A
rea
)
, refer to “
N
o
m
inal
Ocular Hazard Distance
(
GB
7247
.
1
－
2012)”
(
x
page
7)
.
f
The projector can be operated
w
ith a re
m
ote interlock s
w
itch to pre
v
ent e
m
ission of laser bea
m
attached to the
<R
E
MOT
E
2
输入
> ter
m
inal. To use a re
m
ote interlock s
w
itch, an operation to change the internal setting of the
projector is necessary.
C
onsult your dealer
w
hen using a re
m
ote interlock s
w
itch.
Note
f
The custo
m
er is required to prepare a re
m
ote interlock s
w
itch to be attached to the <R
E
MOT
E
2
输入
> ter
m
inal.
f
When the setting is changed to use a re
m
ote interlock s
w
itch, the contact control e
x
plained in “<R
E
MOT
E
2
输入
> ter
m
inal
”
(
x
page
300)
w
ill be disabled.
Cautions when transporting
f
Transport the projector
w
ith t
w
o or
m
ore people. Failure to do so
m
ay drop the projector,
w
hich
m
ay result in
da
m
age or defor
m
ation of the projector, or injury.
f
When transporting the projector, hold it securely by its botto
m
and a
v
oid e
x
cessi
v
e
v
ibration and i
m
pact. Failure
to do so
m
ay cause a failure due to the da
m
aged internal co
m
ponents.
f
Do not transport the projector
w
ith the adjustable feet e
x
tended. Doing so
m
ay da
m
age the adjustable feet.
Cautions when installing
r
Do not set up the projector outdoors.
The projector is designed for indoor use only.
r
Do not set up the projector in the following locations.
f
Places
w
here
v
ibration and i
m
pacts occur such as in a car or
v
ehicle
:
Doing so
m
ay cause da
m
age to internal
co
m
ponents or
m
alfunction.
f
L
ocation close to sea or
w
here corrosi
v
e gas
m
ay occur
:
The projector
m
ay fall due to corrosion.
A
lso, failure to
do so
m
ay shorten the life of the co
m
ponents and result in
m
alfunctions.
f
N
ear the e
x
haust of an air conditioner
:
Depending on the conditions of use, the screen
m
ay
fl
uctuate in rare
cases due to the heated air fro
m
the e
x
haust
v
ent or the hot or cooled air fro
m
the air conditioner. Make sure
that the e
x
haust fro
m
the projector or other equip
m
ent, or the air fro
m
the air conditioner does not blo
w
to
w
ard
the front of the projector.
f
Places
w
ith sharp te
m
perature
fl
uctuations such as near lights
(
studio la
m
ps
):
Doing so
m
ay shorten the life of
the light source, or result in defor
m
ation of the projector due to heat,
w
hich
m
ay cause
m
alfunctions.
Follo
w
the operating en
v
iron
m
ent te
m
perature of the projector.
