Light Sky SHARK450BSW User Manual page 24

■The light 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.
■The light works interruptly:
◎Please check if the fan works normally or mote clogging.
◎Please check whether the abstract heat have the mote clogging.
◎Please check if the lamp is to the usage life.
◎Please check if the power supply is enough,the connection of the power supply or the circuit are good.
◎Please check if the switch of the sup-temperature is good.
■Though the light is lighting,but it 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 ongood connection or the cable is too long
or interrupt.
◎Please check the control system is not valid,check the singal 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 separ -ately .
◎Add the signal amplify isolator.
◎Signal cable is used the excellent screening doublet (Resistance 75 Ω）
◎The end of the light end and the end resistance.
◎When the lamp don't cool down enough but do the incorrect operation will let the trigger up to super- high
voltage leak.It will damage the electric circuit and communicate IC or CPU .Under this condition,please
change the PCB board.
■the light can't move:
◎Please check if the power supply is suitable for the light voltage data.
◎Please check the fuse of input voltage is defective.
◎Please check the light if they are deformating,inside parts is broken,become wet...etc will lead the
loose contact.
◎Please check if the inside lead wire and the connector is loose.
◎Please check the electric parts (such as the switch,transformer,ballast,electric capacity,
piezoresistor, filter,
PCB board,controller to motor) is short-circuit or burn down.
■Part of the projector couldn't be responsled to the controlling order:
◎
Please check the order is correct to the moving.
◎
Please check the mechanicalpart is deformation or loose.
◎
Please check the function to the motor socket is loose or drive chip is burn down.
◎
Please check the wire of the motor is cut at zig point.
◎
Please check these function to the motor is damaged.
■
On working,the pan &tilt couldn't work normally:
◎
Please check according to the above step by step.
◎
Please check the belt of the X.Y is broken.
◎
Please check the X/Y direction data to the receiver is damage.
◎Re-projector reset.
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