SEVERTSON GE43 Cinema and Tension Deluxe Series Electric Instructions
- June 25, 2024
- SEVERTSON
Table of Contents
SEVERTSON GE43 Cinema and Tension Deluxe Series Electric
INSTRUCTION MANUAL
MODELS: GE43, GE169, GE1610, GT43, GT169, GT1610
Thank you for purchasing a Severtson projection screen. Before use, please read the instructions carefully After installation, store the instructions for future reference.
Overview
Parts Included
Installation Instructions
Take out all the parts from the packaging and verify that all the parts have been included, then follow the steps below to install the screen.
Note 1.1: When installing the projection screen it is important to choose the correct fasteners for the ceiling type. Choosing the wrong fasteners can lead to severe injuries or screen damage.
1. Remove any shipping tape or screws that are holding the weight bar.
2. Determine the desired mounting method and follow the correct procedure for
installing the mounting brackets (see Table 1.1 below). Make sure the brackets
are level before securing them in place. For hanging by wire installation, see
Note 1.2.
Note 1.2: To mount the screen to the ceiling by hanging wire, attach the wire- hanging attachments to the standard mounting brackets using the included screws (M5x10). The wire can now be strung through the additional loops in the brackets (see images below) .
3. In preparation to put the screen on the brackets, loosen the fixing screw on each bracket to lower the baffle. Make sure any shipping tape or screws have been removed from the weight bar.
4. Now place the screen on the baffle hooks making sure they latch onto the screen casing. Then tighten the fixing screws on the bottom of each bracket to lock the screen onto the brackets.
5. The screen should now be securely mounted to your installation surface.
Controlling the Screen
There are many different options included to control the projection screen. (inly connect the screen to the options that will be used.
Note 1.1: When the screen is set to manual control, only manual control of the screen will work. For any other type of control set the screen to remote control.
1. Manual Control. The push-button located on the left end of the screen face near where the projection screen extends. Pushing the button will cause the motor to switch between several different modes. The state change pattern can be seen in the diagram below:
1. Trigger Connection. The trigger jack recognizes outputs of DC SV-12V. When power is sensed the screen will automatically lower. When power is off the screen will rise back into the case.
2. IR Remote. The remote control will work up to 25′ from the IR eye and an angle of up to 30°. The remote will not work if the signal or receiver is covered. Keep the remote away from high temperatures and humidity. Change the battery when the signal is low.
3. RS-232. Home automation systems that are compatible with RS-232 communication can remotely operate the screen via the RJ-45 connector on the left-side control panel.
Appendix A: Adjusting the Screen Limits
We only recommend that experienced AV installers adjust the motor limits of
the projection screen. The upper limit should never be adjusted – it controls
the point at which the screen stops retracting into the case and is factory-
set to flush. Improperly adjusting the limits of the motor will cause damage
to the screen and motor and will void all warranty. Severtson Screens is not
responsible for any damage caused by adjusting limits for any reason.
Always make small adjustments and test before continuing.
Limit adjustment controls may vary. It is the responsibility of the installer to verify drop and retraction limit controls.
1. Remove the small rubber stopper on the underside of the screen case near
the left-side of the case and extend the screen enough to be able to locate
the limit controls inside the screen case.
2. Identify the upper (retraction) and lower (drop) limit switches and then
adjust the appropriate limit according to the respective steps below. In some
cases, the drop and retraction limit screws may be reversed, so it is crucial
that small adjustments be made to verify the correct screw is being adjusted.
3. To adjust the up limit (this should usually not be adjusted since it is
factory-set):
a. Bring the screen to the down position.
b. Press “up” on the remote control.
c. If the screen does not fully ascend into the case use the accessory tool to
adjust the up limit. Turn the Up limit towards the”+” symbol until the screen
is at the desired position.
d. If the screen ascends too far then simply turn the same positioning screw
towards the”-“.
4. To adjust the down limit:
Make sure to test the screen between each small adjustment.
a. Bring the screen to the up position.
b. Press “down” on the remote control.
c. If the screen does not fully drop to your desired position from the case
use the accessory tool to adjust the down limit. Turn the Down limit towards
the”+” symbol until the screen is at the desired position.
d. If the screen drops too far then simply turn the same positioning screw
towards the
Appendix B: Adjusting the Screen Tension
This section is only for applicable models (tab-tensioned models beginning with “GT”). The tension of the screen may need to be adjusted occasionally if the screen begins to appear wavy.
1. To increase string tension, rotate the knob clockwise; to decrease string tension, rotate the knob counter-clockwise until desired tension is reached.
Appendix C: Troubleshooting the Screen
The Cinema Series and Tension Deluxe Series screens are designed for many years of use. Problems are usually simple to resolve and caused by small issues or improper end use. If problems persist, please contact us.
General Troubleshooting:
Screen does not retract.| Power cable is not connected or outlet does not have
power. Check the connection of the power cable.
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Screen goes too low or does not go down enough.| Adjust the lower limit as
described in Appendix A: Adjusting the Screen Limits.
Screen goes too far into case or does not ascend to the correct position.|
Adjust the upper limit as described in Appendix A: Adjusting the Screen
Limits.
IR control does not work.| Check the batteries in the IR remote.
Check to make sure you are in the IR range.
Close windows or shut off lights that may be diffusing the IR signal.
Warnings
1. Do not attempt to take apart or modify the screen. If any problems occur
please contact your local dealer.
2. The screen is designed to be transported, stored, and operated in the
horizontal position. Do not stand the screen up on its end vertically for any
extended period of time.
3. Do not clean the screen case with water – only dust the screen to avoid
electric shock.
4. Make sure the brackets used are firmly secured to the wall or ceiling to
avoid any damage.
5. Make sure fixing screws are tight to avoid any damage.
6. When installing electric motors use a professional or contact your local
dealer. Incorrect connection of wires may result in leaks or fires.
7. Fluorescent lights may cause interference with infrared signal.
8. Be careful not to scratch or damage the screen surface while handling it.
9. Do not write or draw on screen surface. Do not poke, fold, or tear screen
material.
10. Never attempt to clean a coated screen with soap or water. If cleaning is
necessary, use a damp cloth and dab the affected area lightly. A cotton cloth
can be used to gently wipe dust off of the screen.
11. Do not use detergents or harsh chemicals to clean screen material. A soft
cloth and mild soap can clean dust and dirt off a non-coated screen material.
A cotton cloth can be used to gently wipe dust off of the screen.
12. Retract the screen after each use.
13. To prevent unnecessary damage, the assembly and maintenance of the screen
should be done by adults.
Ignoring the safety warnings may lead to injuries and/or damaging the product.
Brackets should be installed in a secure place to avoid accidents caused by the screen falling.
Please contact your local dealer for repairs or maintenance. Please contact
our company if you have any further questions.
Use caution when installing or removing the screen. Loose parts may cause the
screen to fall.