Comscan LED
Cleaning
Comscan LED
Trouble Shooting
Trouble Shooting:
Listed below are a few common problems that
you may encounter, with solutions.
No light output from the unit;
1. Be sure you have connected your unit into a standard 120v wall
outlet.
2. Be sure the external fuse has not blown. The fuse is located on
the rear panel of the unit.
3. Be sure the fuse holder is completely and properly seated.
Unit does not respond to sound;
1. Low frequencies (bass) should cause the unit to react to sound.
Tapping on the microphone, quiet or high pitched sounds may
not activate the unit.
Fixture Cleaning:
Due to fog residue, smoke, and dust cleaning the
internal and external optical lenses and mirror should be carried out
periodically to optimize light output. Cleaning frequency depends on
the environment in which the fixture operates (I.e. smoke, fog residue,
dust, dew). In heavy club use we recommend cleaning on a monthly
basis. Periodic cleaning will ensure longevity, and crisp output.
1. Use normal glass cleaner and a soft cloth to wipe down the out-
side casing.
2. Use a brush to wipe down the cooling vents and fan grill.
3. Clean the external optics and mirror with glass cleaner and a soft
cloth every 20 days.
4. Clean the internal optics with glass cleaner and a soft cloth every
30-60 days.
5. Always be sure to dry all parts completely before plugging the unit
back in.
Comscan LED
Fuse Replacement
Locate and remove the unit’s power cord. Once the cord has been
removed located the fuse holder located inside the power socket.
Insert a flat-head screw driver into the power socket and gently pry
out the fuse holder. Remove the bad fuse and replace with a new one.
The fuse holder has a built-in socket for a spare fuse be sure not to
confuse the spare fuse with active fuse.
American DJ
®
- www.americandj.com - Comscan LED Instruction Manual Page 16
American DJ
®
- www.americandj.com - Comscan LED Instruction Manual Page 15
Comscan LED DMX Values & Traits
Channel
Value
Function
1
0 - 255
PAN
2 0 - 255 TILT
3 STROBE
0 - 7 BLACKOUT
8 - 15 OPEN
16 - 131 STROBING SLOW - FAST
132 - 139 OPEN
140 - 181 SLOW OPEN - FAST CLOSE
182 - 189 OPEN
190 - 231 FAST OPEN - SLOW CLOSE
232 - 239 OPEN
240 - 247 RANDOM STROBE
248 - 255 OPEN
4 GOBO WHEEL
0 - 7 OPEN
8 - 14 GOBO 1
15 - 21 GOBO 2
22 - 28 GOBO 3
29 - 35 GOBO 4
36 - 42 GOBO 5
43 - 49 GOBO 6
50 - 56 GOBO 7
57 - 63 GOBO 8
64 - 71 OPEN SHAKE
72 - 78 GOBO 1 SHAKE
79 - 85 GOBO 2 SHAKE
86 - 92 GOBO 3 SHAKE
93 - 99 GOBO 4 SHAKE
100 - 106 GOBO 5 SHAKE
107 - 113 GOBO 6 SHAKE
114 - 120 GOBO 7 SHAKE
121 - 127 GOBO 8 SHAKE
128 - 255 GOBO WHEEL ROTATION SLOW - FAST
5 0 - 255 MASTER DIMMER 0% - 100%
