It is recommended some solution for some normal trouble shooting. Any inextricability
problems should always be handling by the professional person. Disconnect the power
supply before maintenance the fixture.
■ LED off :
◎
Please check if install the suitable voltage
◎
Please check whether the led will reach the end of their life can explode; please
replace a same description led.
◎
Please check if the power supply is enough.
◎
Please check whether the DMX 512 controller pass the "turn on"
■The fixture couldn't accept the control order:
◎
Please check the start code address and the function option are correct.
◎
Please check whether the communicate control cable is on good connection or the
cable is too long or interrupt.
◎
Please check the control system is not valid, check the signal amplifier of chain
connected is valid.
◎
Please check whether the communicate cable is too long or the other equipment is
mutually conjugate.
◎
Please arrange the wire well, shorter the signal cable, put the high voltage cable
and low voltage cable separately.
◎
Add the signal amplify isolator.
◎
Signal cable is used the excellent screening doublet (Resistance 75 OHM)
◎
The end of the light end and the end resistance.
■The fixture can't move:
◎
Please check if the power supply is suitable for the light voltage data.
◎
Please check the light if they are deformation, inside parts is broken, become wet
etc will lead the loose contact.
◎
Please check the if the iniside lead wire and the connector is loose.
◎
Please check the electric parts(such as the transformer,PCB board,contrller) is
short-circuit or burn down.
■ The light beam dark,not inhomogeneou.
◎ when the light suore is to the usage life,the light suore is not enough,please change a new one for
the same description.
◎ Please check the reflector parts is dirty.Keep them clear.
◎ Please measure if the power supply is enough.
◎ Enter the menu"service options"to choose "calibration"to enter the "Color" and"Gobo"
adjustment,the center can be modulated.
fixture
■ T
he
shadow is fogging。
◎ Please check the data on the DMX 512 controller is suitable for the electric focus.
◎ Please check the machenical parts is jamging.After cleaning,please add some
temperature -durable juice.
LIGHT SKY
TROUBESHOOTING
-20-