XP-1200F3-1. Safety InstructionWARNINGPlease keep this User Guide for future consultation. If you sell the unit to another user, besure that they also receive this instruction booklet.Important:Damages caused by the disregard of this user manual are not subject to warranty.The dealer will not accept liability for any resulting defects or problems.y Unpack and check carefully that there is no transportation damage before using theunit.y The unit is for indoor use only. Use only in a dry location.y Do install and operate by operator.y Use safety chain when fixes the unit. Don’t handle the unit by taking its head only, butalways by taking its base.y The unit must be installed in a location with adequate ventilation, at least 50cm fromadjacent surfaces.y Be sure that no ventilation slots are blocked, otherwise the unit will be overheated.y Before operating, ensure that the voltage and frequency of power supply match thepower requirements of the unit.y It’s important to ground the yellow/green conductor to earth in order to avoid electricshock.y Maximum ambient temperature TA: 40 . Don’t operate it where the temperature is℃higher than this.y Don’t connect the device to any dimmer pack.y During initial start-up some smoke or smell may arise. This is a normal process anddoes not necessarily mean that the device is defective, it should decrease gradually.y Make sure there are no flammable materials close to the unit while operating, as it isfire hazard.y Look over power wires carefully, replace immediately if there is any damage.y Unit surface temperature may reach up to 85 . Don’t touch the housing bare℃ -handduring its operation, and allow about 15 minutes to cool down before replacing bulb orserving, as the unit could be very hot.y Never run on for a long time lest shortening lifespan.Please read carefully the instruction, which includes importantinformation about the installation, usage and maintenance.XP-1200F16-8. TroubleshootingFollowing are a few common problems that may occur during operation. Here aresome suggestions for easy troubleshooting:A. The unit does not work, no light and the fan does not work1. Check the connect power and main fuse.2. Measure the mains voltage on the main connector.3. Check the power on LED.B. Not responding to DMX controller1. Check the address settings and DMX polarity.2. If you have intermittent DMX signal problems, check the pins on connectors or on PCBof the unit or the previous one.