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Lamp

ELC3 24V 250W (300 Hrs)

• Always switch off the main power supply and never handle the lamp or luminaire
when it is hot.

• Never touch the bulb with bare hands. Oils on your skin may greatly reduce the life
of the bulb.

• To insert a new lamp, remove the 4 screws on the side of the lamp cover. Insert
the new lamp into the socket and place into the lamp holder. Replace the 4 screws.

• Always use the type of lamp specified.

DMX Operation

Before connecting this unit to the main power supply for the first time you must first install the lamp. (See 'Replacing Lamps' for
details).

This lighting effect has been designed to function on a main power supply of 120V, 60Hz or 230V, 50Hz and has been fitted with
a suitable power plug.

The Omega II (DMX-255) is a  DMX fixture that can be operated with CHAUVET's DMX-6, DMX-40, DMX-50, ShowXpress or
any other universal DMX controller. The unit will also work in stand alone mode sound activated. To operate in DMX mode, you
must link the units together using a premium quality 3-pin DMX cable in the following configuration. 'Out' from the first unit to 'In'
on the second, 'Out' from the second to 'In' on the third and so on.

The Omega II (DMX-255) is a 5 channel DMX fixture.  Please consult the controller manual to determine the proper address for
the units.

Example: To set the address at 12

1.Set SW 10 to OFF.

2. Count the value of the switches in the on position.  

and SW 4 equals 8.

3. Set SW 3 and SW 4 to the ON position. (4 + 8 = 12)

1

2

3

4

5

6

7

8

9

Off
On

Value

1

2

4

8

16

32

64

128

256

•Screws

Summary of Contents for Omega II DMX-255

Page 1: ...d wide Headquarters 3000 North 29th Ct Hollywood FL 33020 U S A Tel 1 954 929 1115 Fax 1 954 929 5560 www ChauvetLighting com Omega II DMX 255 User Guide Please read these instructions carefully before use ...

Page 2: ...mber to unplug the unit from the main power before any service is done Do not open the unit other than to replace the lamp There are no serviceable parts inside It is very important to ground the yellow green conductor to earth in order to meet regulations for safety Check the surrounding area and make sure that there are no flammable liquids water or metal objects that could enter the fix ture If...

Page 3: ...Hz or 230V 50Hz and has been fitted with a suitable power plug The Omega II DMX 255 is a DMX fixture that can be operated with CHAUVET s DMX 6 DMX 40 DMX 50 ShowXpress or any other universal DMX controller The unit will also work in stand alone mode sound activated To operate in DMX mode you must link the units together using a premium quality 3 pin DMX cable in the following configuration Out fro...

Page 4: ...aster and all other units will be slave units In sound activaation the dip switch settings are irrelevant The Omega II will shut off automatically in a few seconds if no DMX signal or sound is received Sound activation may also be accessed via your DMX controller If channel 1is set between 250 255 the Omega II will run sound activated Pan Tilt Inversion The pan and tilt may be inverted by use of d...

Page 5: ... the fuse disconnect from the main power supply first and then pry up the fuse holder cover to reveal the fuse The unit has a label attached which indicates the correct fuse rating and you will also find this listed as part of the specifi cations for the unit later in this guide It is most important that replacement fuses are of the correct rating Failure to use the correct fuse could damage the l...

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