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8.Trouble Shooting

   

Following are a few common problems that may occur during operation. Here are some suggestions for 
easy troubleshooting: 
 

A. The unit does not work, no light and the fan does not work 

1.  Check the connection of power and main fuse. 
2.  Measure the mains voltage on the main connector. 
3.  Check the power on LED. 
 

B. Not responding to DMX controller 

1.  DMX LED should be on. If not, check DMX connectors, cables to see if link properly. 

2.  If the DMX LED is on and no response to the channel, check the address settings and DMX 

polarity. 

3.  If you have intermittent DMX signal problems, check the pins on connectors or on   

PCB of the unit or the previous one. 

4.  Try to use another DMX controller. 

5.  Check if the DMX cables run near or run alongside to high voltage cables that may cause damage or 

interference to DMX interface circuit. 

C. One of the channels is not working well 

1.  The stepper motor might be damaged or the cable connected to the PCB is broken. 

2.  The motor

’s drive IC on the PCB might be out of condition

 

9.Fixture Cleaning 

The cleaning of internal and external optical lenses and/or mirrors must be carried out periodically to 

optimize light output. Cleaning frequency depends on the environment in which the fixture operates: 

damp, smoky or particularly dirty surrounding can cause greater accumulation of d

irt on the unit’s optics. 

 Clean with soft cloth using normal glass cleaning fluid. 

 Always dry the parts carefully. 

 Clean the external optics at least every 20 days. Clean the internal optics at least every 30/60 days.

 

 

 

 

Summary of Contents for LED PROFILE MZ

Page 1: ...User manual LED PROFILE MZ Please read the instructions carefully before use...

Page 2: ...mension 8 8 Trouble Shooting 9 9 Fixture Cleaning 9 STATEMENT The product has well capability and intact packing when leave factory All of the user should comply with warning item and manual any misus...

Page 3: ...utes for the unit to cool down before replacing or serving the event of serious operating problem stop using the unit immediately Never try to repair the unit by yourself Repairs carried out by unskil...

Page 4: ...ght body feature Focus Can be adjusted by hand Technology High quality optical system glass reflector Light body Die casting Aluminum Touch screen LCD with touch screen Feature of housing High quality...

Page 5: ...overs the important information on installation and applications Please install and operate the fixture with following instructions Meanwhile please keep this manual well for future needs The LED PROF...

Page 6: ...own to edit the DMX address 1 512 DMX Profile Press key of OK change the DMX channel mode 2CH Standard Channel Mode 1CH Basic Channel Mode Single Mode Choice Menu Operation Vice Menu description White...

Page 7: ...re Temperature setting 45 95 Each 5 for increase or decrease Backlight Adjust the display brightness 10 100 Each 5 for increase or decrease Backlight Timeout Screen protect setting No screen protect o...

Page 8: ...8 7 Dimension Size of the fixture 12 30 860 L MM 180 W MM 440 H MM 25 50 740 L MM 180 W MM 440 H MM...

Page 9: ...use another DMX controller 5 Check if the DMX cables run near or run alongside to high voltage cables that may cause damage or interference to DMX interface circuit C One of the channels is not worki...

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