5
BETA
LIGHTING PROJECTOR
Note:
• The best temperature to use the projector, the range: 20~35;
• Do not make the projector beam directly to the human eye, to avoid eye damage;
• Do not touch the lens of the lighting projector;
• Inside high-pressure, be careful.
CoMMoN TroubLESHooTiNg TAbLE
Note:
If the fault still can not be excluded, please contact your local dealer or the factory.
reaction
Fault cause
The solution
No reaction
The power is off.
The fuse is broke
Connect the power supply, and change the new fuse
The brightness
is weak
The diode has time
to warm-up
To warm up for 5-10 mins
The lens is dirty,
oil stains
With a soft cotton swab dipped in absolute alcohol
to clean the lens
No beams the
fans and scanner
are working well
The address code
switch is not correct
The address code is set to the correct location
Sound sensitivity
adjustment is too low
or no sound trigger
Adjust the voice knob and open the music
