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Liberty Redleaf View 300" (4:3) Giant Motorized Screen with Case-215, Roller-159

GM30043

Brand: Liberty Redleaf View
  • Price :  3,62,400

  • Availability : Out Of Stock
  • Delivery : 8 to 10 Weeks
 

Brief Description:

  • Designed for auditoriums and lecture halls.
  • Durable Hexagon housing for any setting where a very large screen is required.
  • Delivering incredible picture quality with its perfectly flat viewing surface.
  • Hand switch, IR or RF Remote control at option.   
  • Memory RC at option, memory your every choice of step position.
  • Custom Sizes available.


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All screens have passed the strict quality inspection before delivery. Read this manual carefully to ensure proper usage. You may also find the solution if you have problems. Important Attention the installation of the screen, the electric connections, the setting of the limit switches, must be made from trained engineer only.

Brand Liberty Redleaf View
Screen Size 250 Inches
Ratio 4:3
General
Fabric White Matte
Viewing Angle >160 High color rendering, high resolution.
USER MANUAL LIBERTY REDLEAF VIEW GIANT MOTORIZED SCREEN

Brief Description:

  • Designed for auditoriums and lecture halls.
  • Durable Hexagon housing for any setting where a very large screen is required.
  • Delivering incredible picture quality with its perfectly flat viewing surface.
  • Hand switch, IR or RF Remote control at option.   
  • Memory RC at option, memory your every choice of step position.
  • Custom Sizes available.

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Operating Instruction

1.Unpack the screen carefully, be sure the screen is in good condition, check all the accessories are packed inside the carton

2.Check the voltage and frequency marked on the screen is in accordance with the local power supply. It is suggested only to use the screens indoor under normal temperature and humidity.

3.Plug in the power supply. Press the down button of the switch box or the hand set, the screen will go down smoothly. Press the stop button when the screen goes down to the expected position, otherwise the screen will stop at the lower limited position automatically

4. Press the up button of the switch or the hand set, the screen will go up smoothly. Press the stop button when the screen goes up to the expected position, otherwise the screen will roll back to the housing.

5.Cut off the power supply when the screen won't be used for long time.

6.Don not pull the control wires to avoid disconnection and dangers.

 

Trouble Shoot

·         Always call qualified engineer for maintenance to avoid dangers. Always unplug the power supply first before disassemble the screen.

·         Check power whether or not is provided.

·         Check the fuse whether or not is broken.

·         Check wire connection

·         If remote control does not work well, please check the battery and replace new one.

·         The limit time of tubular motor is 5 minutes without stop.It will turn on the overhead switch after long time using(until it becomes cool completely)

·         Upper and lower limit switch is in the right end of the screen housing. Refer the fig below to adjust the upper limit and the lower limit. For the safety reason, never disassemble the limit switch.

Special Function: To Set Up The Remote Controller

  •          Important Attention: Press button continuously, each operation must be within 10 seconds.
  •          Press down the set up key 1 of the remote control box (or the inner key 8 of the hand set) one time, you will hear the sound "du-du--". Then the remote control box is in set up model.
  •          When the remote control box is in set up model, press the key 2 of the remote control box, after hearing the "du-du--", press any key of the invalid hand set, after hearing "du---- " then this hand set is matched with the remote control box .
  •          When the remote control box is in set up model, press the key 7 of the valid hand set or key 4 of the remote control box , after hearing the "du----du-----" the up and down key function of the hand set and remote control box is exchanged.
  •          When the remote control box is in set up model, press the key 6 of the valid hand set, after hearing "dudu", then this hand set and the remote control box are locked. Press the key 6 of this hand set again to unlock it.
  •          Press the setup key 1 of the remote control box for more then 9 seconds till to hear a sound "du-------", then the hand set is invalid from this remote control box.
  •          By repeating the above step 2, you can sent more then one set of hand set to match with one remote control box.

Technical Data

  •          Matte White Screen Gain: 0.9
  •          Viewing Angle: >160 High color rendering, high resolution.
  •         Glass Beaded Screen Gain: 2.2
  •          Viewing Angle: >30 High color rendering, high resolution.
  •          Gain Measurement: refer the fig below
  •          Standard: JB/T8389 issued by Ministry of Machinery Industry

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