User manual GENI CB-250T

[. . . ] User-oriented design lets you work at your convenience. User aids include focus assistance, selection of a four- or eight-unit audio program, self-test function, and DMX signal termination. Use Color Blaster TM color changer as a companion to NimbusTM or ShivaTM series scanners, or make a powerful color show with Color Blaster TM alone. With Color BlasterTM, you get a reliable, easy-to-use color changer that's value-engineered to serve you for years to come. 6 4 128 256 Note that DMX values double progressively: the first DMX dip switch has a DMX address value of 1; The secon d DMX dip switch has a valu e of 2; the third DMX dip switch has a value of 4, etc. , as shown above. [. . . ] Problem: Colors don't change according to DMX512 slider positions. Make sure that Function dip switches (F3) 1-5 and 7 are off. Turn on self-test function, Function dip switch #3. If unit ope rates properly, replace the original DMX signal cable with a good cable. Have a qualified service technician check the unit, including the stepper motor and its driver, IC 2069. Lamp Installation Caution!Lamp and metal components get hot during operation. Always disconnect power and allow unit to cool before changing lamp s or opening unit cover. Note: There are three types of Color Blaster color changers, each of which uses a different lamp. Be sure to use the proper lamp for your unit. CB-250 is designed for use where there is 120V~50/60Hz power supply. It uses EXY 93510 GV5. 3 82V/250W (200-hour) lamp. This lamp is sometimes referred to as a "cup lamp" because the bulb is in the center of a cup-shaped reflector. CB-250B is designed for use where there is 120V~50/60Hz or 230V~50/60Hz power supply. It uses EHJ 64655 G6. 35 24V/250W (50hour) or EHJ 64657 G6. 35 24V/250W (300-hour) lamp. This lamp slips into the center of a reflector plate that is built into the unit. CB-250T is designed for use where there is 120V~50/60Hz or 230V~50/60Hz power supply. It uses HLX 64653 ELC 24V/250W (50-hour) lamp. Like the lamp of CB-250, this lamp is a "cup lamp. " Follow lamp installation instructions for your specific product. Always disconnect from power source before opening cover or servicing. Loosen the two screws (T3) on the unit cover (T2). Grasp the lamp stem, not the lamp bulb glass. Touching the glass with bare hands can shorten the lamp life. [. . . ] For an automatic, sound activated eight-unit show, turn on Function dip switch #2 of the first unit in the daisy chain. 255 To operate more units on audio control, "double up" the DMX dip switch addresses. For example, on the four-unit audio mode, the first, fifth, ninth, and 13th units (etc. ) would have the same DMX starting address value, 1. And the second, sixth, tenth, (etc. ) units would have the same dip switch starting address value, 3. [. . . ]