1. Please check if install the suitable voltage
2. Please check whether the led will reach the end of their life can explode; please replace a same description led.
3. Please check if the power supply is enough.
4. Please check whether the DMX 512 controller pass the “turn on” order.

1. Please check the start code address and the function option are correct.
2. Please check whether the communicate control cable is on good connection or the cable is too long or interrupt.
3. Please check the control system is not valid, check the signal amplifier of chain connected is valid.
4. Please check whether the communicate cable is too long or the other equipment is mutually conjugate.
5. Please arrange the wire well, shorter the signal cable, put the high voltage cable and low voltage cable separately.
6. Add the signal amplify isolator.
7. Signal cable is used the excellent screening doublet (Resistance 75 OHM）
8. The end of the light end and the end resistance.

1. Please check if the power supply is suitable for the light voltage data.
2. Please check the light if they are deformation, inside parts is broken, become wet etc will lead the loose contact.

1. In order to ensure the projector could work normally. It should be kept clean always .The lens should also be regularly cleaned to maintain an optimum light output. Do not use any type of solvent on lens. It will damage the projector.
2. Suggestion: The continue usage of the light don’t exceed 4 hours. Or it will shorter the usage of the lamp. Please use the alternative operation to solve this problem. The fixture power ON time is best not over 48 hours, or it would generate lamp protection procedure.
3. Please disconnect the power supply when begin to maintenance take down the light. Please let the parts cool down 10 minute at least then begin to install.
4. Please inspect the lens or other moving parts timing and keep them clear and static. If find anything damaged or looseness must change a lamp or fix the lamp in order to avoid the accident.

CAUTION!

Disconnect from mains before starting maintenance operation.

1. Any products broken that didn’t according to the instruction is not guarantee to keep it in good repair.
2. The commentary for all the instruction belongs to the supplier in final.
3. No authorize can’t copy.