Dmx Traits - American DJ DJ Spot 250 User Instructions

DJ Spot 250™
Optimizing Lamp Alignment: This procedure centers the lamp in the
reflector. Proper optimization will increase lamp life and ensure a bright
crisp output. Improper optimization may add a yellow tint to the lamp
output and reduce intensity.
1. Be sure main power is disconnected and allow the unit to cool. If
the you have just installed a new unit you can obviously skip this
step.
2. Make a preliminary adjustment: Turn the three lamp adjustment
thumb screws completely in (clockwise). Then back them each
out (counter-clockwise) about three complete turns.
3. Turn the unit on and allow it to reset.
4. Using either a DMX controller or the control panel on the unit,
strike the lamp and focus the light on a flat surface.
6. Center the hot-spot (the brightest part of the beam) using the 3
adjustment screws. Turn one screw at a time to drag the hot-spot
diagonally across the projected image. If you cannot detect a hot-
spot, adjust the lamp until the light is even.
7. To reduce a hot-spot, pull the lamp in by turning all three screws
clockwise 1/4-turn at a time until the light is evenly distributed.
8. If the light is brighter around the edge than it is in the center, or if
light output is low, the lamp is too far back in the reflector. "Push"
the lamp out by turning the screws.
Optimizing Screws
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 - DJ Spot 250™ Instruction Manual Page 19
© ®
Fuse & Lamp Replacement
Optimizing Screws
DJ Spot 250™
Channel Value
1 0 - 255
2 0 - 255
3 0 - 199
0 - 24
25 - 49
50 - 74
75 - 99
100 - 124
125 - 149
150 - 174
175 - 199
200 - 255
4
0 - 16
17 - 33
34 - 50
51 - 67
68 - 84
85 - 101
102 - 118
119 - 135
136 - 152
153 - 169
170 - 186
187 - 199
200 - 255
American DJ - www.americandj.com - DJ Spot 250™ Instruction Manual Page 20
© ®

DMX Traits

Function
PAN
TILT
COLOR
WHITE
RED
YELLOW
BLUE
GREEN
PURPLE
ORANGE
PINK
RAINBOW EFFECT
GOBO
NONE
SPOT
GOBO 1
GOBO 2
GOBO 3
GOBO 4
GOBO 5
GOBO 6
GOBO 7
GOBO 8
GOBO 9
GOBO 10
RAINBOW EFFECT