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val as the screen descends. Once the paper is removed you should be looking at both
ng free to travel independently.
INSTRUCTIONS - ELECTRICINEMA 235 PROJECTION SCREEN
CONTROL EQUIPMENT
tilises three iConnect Motor Controllers that have
ammed to work in unison. They are all controlled by
tilises three iConnect Motor Controllers that have
000mm long lead and sensor supplied in the kit, along
ammed to work in unison. They are all controlled by
The Electricinema 235 utilises three iConnect Motor
d held transmitter.
Controllers that have been specifically programmed
000mm long lead and sensor supplied in the kit, along
xiting the screen box left hand side have been
to work in unison. They are all controlled by IR, with a
d held transmitter.
dual iConnect controllers. Please ensure the correct
300mm and 2000mm long lead and sensor supplied in
xiting the screen box left hand side have been
he motor controllers, as each unit performs a
the kit, along with a two channel hand held transmitter.
dual iConnect controllers. Please ensure the correct
The three power leads exiting the screen box left
he motor controllers, as each unit performs a
hand side have been labelled to suit the individual
Controllers are labelled as follows:
iConnect controllers. Please ensure the correct leads
are plugged into the motor controllers, as each unit
Controllers are labelled as follows:
performs a different function.
is designed to control the screen surface – IR
is designed to control the screen surface – IR
h is designed to control the masking up & down – IR
The 3 x iConnect Motor Controllers are labelled as
h is designed to control the masking up & down – IR
follows:
designed to work in a delayed action with the
1.
Screen – which is designed to control the screen
– Channel Two
designed to work in a delayed action with the
surface – IR Channel One
– Channel Two
the main projection screen up and down.
2.
Masking – which is designed to control the masking
the masking up and down, and then the masking
up & down – IR Channel Two
the main projection screen up and down.
een surface, on a delayed action.
the masking up and down, and then the masking
3.
Motor – which is designed to work in a delayed
een surface, on a delayed action.
action with the masking motor – Channel Two
ontacts for control is possible, with a separate pair of
r the main screen surface (replicating IR Channel
ontacts for control is possible, with a separate pair of
of momentary contacts, parallel wired into the two
r the main screen surface (replicating IR Channel
Channel One – Controls the main projection screen up and down.
rs (replicating IR Channel Two).
of momentary contacts, parallel wired into the two
Channel Two – Controls the masking up and down, and then the masking moves to lay against
rs (replicating IR Channel Two).
screen surface, on a delayed action.
ntrollers 2 and 3 must be controlled together or damage to the screen surface may result.
The use of momentary contacts for control is possible, with a separate pair of momentary
ntrollers 2 and 3 must be controlled together or damage to the screen surface may result.
ment:
contacts for the main screen surface (replicating IR Channel One) and another pair of momentary
contacts, parallel wired into the two masking motor controllers (replicating IR Channel Two).
d humidity the masking material may expand or contract a small amount whilst the
ment:
material acclimatise to the installation location.
NB: iConnect motor controllers 2 and 3 must be controlled together or damage to the screen
d humidity the masking material may expand or contract a small amount whilst the
surface may result.
material acclimatise to the installation location.
king to marginally track in a left or right direction when the masking is moving up or
king to marginally track in a left or right direction when the masking is moving up or
MASKING TRACKING ADJUSTMENT:
ction surface down.
Due to temperature and humidity the masking material may expand or contract a small amount
wn
whilst the projection and masking material acclimatise to the installation location.
ction surface down.
ction the masking is tracking (Left or Right).
This may cause the masking to marginally track in a left or right direction when the masking is
wn
covering the mechanism
moving up or down.
ction the masking is tracking (Left or Right).
ece of masking tape, (10mm – 15mm piece) and place the tape on the back of the
To fix the tracking issue:
covering the mechanism
pposite to the direction of the masking movement
ece of masking tape, (10mm – 15mm piece) and place the tape on the back of the
1.
Roll Main projection surface down.
ck up and confirm that masking is straight.
pposite to the direction of the masking movement
2.
Roll masking down
o add tape or remove depending on how much the masking is moving
ck up and confirm that masking is straight.
o add tape or remove depending on how much the masking is moving
3.
Note which direction the masking is tracking (Left or Right).
4.
Open the door covering the mechanism
5.
Using a small piece of masking tape, (10mm – 15mm piece) and place the tape on the back
of the masking roller opposite to the direction of the masking movement
6.
Roll masking back up and confirm that masking is straight.
Limit Adjustment
7.
You may have to add tape or remove depending on how much the masking is moving
The following instructions are for the adjustment of the limit switches that alter
the upper and lower stop positions on ElectriCinema 235 Projection Screen
only
LIMIT ADJUSTMENT
Where are The Limit Switches?
The following instructions are for the adjustment of
Left hand side of the screen box, accessed through the 2 bottom doors, look
the limit switches that alter the upper and lower stop
up and you will see 3 sets of limit adjustment Allen Key type switches.
positions on ElectriCinema 235 Projection Screen only
Do not adjust the limit at the front of the box, this being the black steel tube
that has wire cable wrapped around it. It is not adjustable and to do so will
cause damage to the unit and void any warranty.
WHERE ARE THE LIMIT SWITCHES?
Which Switch is for What?
Left hand side of the screen box, accessed through the 2 bottom doors, look up and you will see
Inspect the switches and identify the lower motor that controls the screen surface, now look above this to the
motor that controls the masking up & down. These are the two sets of limits you may need to adjust, again do
3 sets of limit adjustment Allen Key type switches.
not adjust the limit at the front of the box, this being the black steel tube that has wire cable wrapped around it.
It is not adjustable and to do so will cause damage to the unit and void any
Do not adjust the limit at the front of the box, this being the black steel tube that has wire cable
wrapped around it. It is not adjustable and to do so will cause damage to the unit and void any
warranty.
What Tools do I Need?
Either the limit setting tool (supplied), a narrow tip screw driver (less than 4mm) or a 4mm Allen Key
WHICH SWITCH IS FOR WHAT?
Which Way do I Turn the Switch?
Clockwise always increases the amount of rotation (travel) of the motor.
Inspect the switches and identify the lower motor that controls the screen surface, now look
Anti-clockwise always reduces the amount of rotation (travel) of the motor.
above this to the motor that controls the masking up & down. These are the two sets of limits
So pick the switch responsible for the limit position, up or down. Clockwise turning of the switch will always let the
you may need to adjust, again do not adjust the limit at the front of the box, this being the black
motor travel further in that direction. Anti-clockwise turning of the switch will lessen the amount of travel in that
steel tube that has wire cable wrapped around it. It is not adjustable and to do so will cause
direction.
damage to the unit and void any warranty.
Can I adjust the switch while the screen is sitting on the limit - i.e. fully up or down?
Clockwise adjustment? – YES. But it is better to back the screen away from the limit and then adjust
WHAT TOOLS DO I NEED?
Anti-clockwise adjustment? - NO you will damage the micro switch if you turn it anti-clockwise while the screen is
Either the limit setting tool (supplied), a narrow tip screw driver (less than 4mm) or a 4mm Allen
sitting on the limit. Never attempt this. You must back the screen away from the limit
before adjustment. After adjustment you will need to run the screen up and down to pick up the new limit
Key
Will I void the product warranty if I damage the screen whilst making these adjustments?
WHICH WAY DO I TURN THE SWITCH?
Yes.
Either Clockwise always increases the amount of rotation (travel) of the motor.
Anti-clockwise always reduces the amount of rotation (travel) of the motor.
So pick the switch responsible for the limit position, up or down. Clockwise turning of the
switch will always let the motor travel further in that direction. Anti-clockwise turning of the
Rollers screens have a finite amount of leader, the standard being 300mm.
switch will lessen the amount of travel in that direction.
If you order a custom leader length then that becomes the finite amount.
DO NOT ADJUST THE BOTTOM LIMIT SO AS TO EXPOSE MORE THAN THIS FINITE AMOUNT
warranty.
BEWARE
If you do you will:
2
Continued Over.../
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