Grandview Smart Screen User manual

Grandview Smart Screen
User Manual
Imported and Distributed in Australia by
Herma Technologies
Factory 4A, 6 Albert St
Preston, VIC 3072
For more information please go to
www.grandviewscreens.com.au
or call 1300 730 025
Sep 10 V1.3
Note: Warranty does not cover un-installing
or re-installing unit.
Protecting your Screen:
To ensure long lasting viewing enjoyment keep the
screen rolled up when not in use. Check both the front
and back surfaces before retracting into the case to
make sure it is free of dust, dirt, insects or other foreign
matter. Use a soft brush or cloth to lightly remove any
foreign particles.
Cleaning your Screen:
Use warm water with a mild detergent to remove any
marks on the surface (only dab, do not rub) or screen
casing. Immediately dry the screen with a soft cloth or
towel. Do not leave it to air dry.
Never use any solvents, chemicals or abrasive cleaners
on the screen surface as they can permanently damage
the screen surface.
Excessive motor use
The motor will switch off if the screen is used
continously for more than three minutes. Allow the
motor to cool for 30 minutes before using again.
If you do not expect to use your screen for some
time, please disconnect the power.

To the owner
Congratulations on purchasing a Grandview
Smart Screen, This screen is designed to produce
the sharpest, most pleasing pictures with
maximum convenience.
Before you start
• Use the correct tools: a level, a measuring tape and
a pencil to mark with.
• Measure the bracket position accurately before
attaching to the wall or ceiling.
• Do not mount the brackets the full width of the
casing, allow at least 100mm at each end for
horizontal picture alignment.
Wall mount
Mount the brackets firmly eg: into wall studs or bricks.
Ensure the brackets are in level.
Limit settings
The screen is fitted with 2 limits. The limits automatically
stop the screen in the fully UP (top limit) and fully Down
(bottom limit) positions. You can adjust the bottom limit
to set your viewing height.
Setting the top limit
Adjusting the top limit may damage your screen and
void your warranty. For this reason the top limit screw
is covered by a warning sticker.
Do not adjust the top limits (yellow screw) under
any circumstance.
Setting the bottom limit
Caution: Setting the bottom limit beyond the black
leader may render your screen inoperable and void
your warranty
The bottom limit switch is accessible through a
grommeted hole on the left side of the casing.
Lower the screen to the operating position then
insert the supplied Hex key into the white coloured
screw. Turn it clockwise to raise the screen or turn
it anti-clockwise to lower the screen.
When lowering the bottom limit the screen will move
as you adjust it.
When raising the bottom limit please lift and lower
the screen with the remote or side buttons to see
the new limit setting.
Using close contact
Simply connect the Blue and Yellow wires to ‘L’ of control
system, and the red wire to ‘N’. Then using commands
in the control system, screen will open and close to it’s
pre-set limits.
Undo the screen as shown below.
Locking screw Locking piece
Slide the screen onto the brackets and snap into the
groove and tighten the screw.
Up groove
Down groove
Ceiling installation
Attach the ceiling brackets as shown. Slide the screen
and lock
.
Using 12V Trigger:
Connect the projector and screen with the jack plug cable
provided. Turn “ON” the projector and choose 12V from
the menu, the screen will lower. When the projector is
turned “OFF” the screen will retract into the casing.
Alternatively you may also use the external IR receiver
cable and sensor.
Plug the IR receiver cable into the IR socket on the casing
and mount the sensor in line of sight with the remote.
Now use the remote to lower and retract the screen.
Ensure the wall bracket is
secured to the casing of the
screen before hanging.
Figure 22
Projector
Caution:
Before operating the screen you must remove
the white adhesive tape which holds the dropper bar to
the screen case.
Electrical installation
Grandview Smart Screens come with an Australian
standard plug. Simply plug in and your screen is
ready to use.
Operating Instructions
Using IR Remote
Your remote control comes with a battery installed.
To operate your remote:
Press  to lift the screen
Press  to stop the screen
Press  to lower the screen
The Micro switch is used for retracting
or lowering screen in small increments.
Dry contact for Central control like AMX or Crestron
UP and Down connect with L of Central control
GND connect with N of central control
1
2
3
4
5
6
J1
6P6C
UP
DOWN
EXTERNAL CTRL
GND
L
L
N
(Blue)
(Yellow)
(Red)