5
6
Instructions
5. Fasten the Fixing screw on the bracket, to fix
tightly onto the brackets.( Figure 33-34 )
casing
Figure 33
Figure 34
Refer to Page 3 for Suspension hanging.
RS232
End cap lid
Function Description
Press down and open the end cap door before using the control interface. Cover up the door if you do not need the
external function.
Manual Control Switch
Trigger Jack
Connecting
External IR
Central controller
Projector
Manual control switch description
Switch control follows such proirity: Down-Stop-Up-Stop-Down.
Figure 35
Figure 36
Figure 37
How to use the Manual/Remote Control Switch Button (Figure 20-21)
This motorized screen has 4 types on control options: infrared (IR) remote control, manual control, triggered control,
and external control (central control or RS232/USB).
Operating Instructions
Power cord
Button Function and Operation Instruction :
1.Press UP button to lift the screen
2.Press STOP button to stop the screen
3.Press DOWN button to lower the screen
4.Press MICRO-UP button to retract the screen in small
increments(150ms for each movement)
5.Press MICRO-DOWN button to lower the screen in small
increments (150ms for each movement)
Cautions:
1.The minimum distance between Controller and Receiver: 50cm
2.Workable within 8m in horizontal directionfrom the Receiver to the
Controller
3.Do not cover the Controller’s launching port while operation
4.Strictly banoperation in wet or high temperature environment.
5.Replacing batteries when the signal is faint or no signal.
6.Batteries for the Controller: 2 units CR2032 button cells.
Batteries Installation Instruction:
When the signal of the Controller is faint, please replace the batteries
as follow steps:
1.Reverse Controller to the back, push down as the arrow mark to open
the cover.
2.Installtwo cells of battery and set the direction of positive and
negative electrode just like the chart shows.
3.Close the battery cover.
LED
UP
STOP
DOWN
Micro-up
Micro-down
Model:AC127
Push down
