User Manual

Page 8 of 9
DB - 624 LIGHTBAR DIMMER
Version: 0.6 OWNERS MANUAL 09/19/2008
www.lightronics.com
Lightronics Inc 509 Central Drive Virginia Beach, VA 23454 Tel [phone]
MAINTENANCE AND REPAIR
TROUBLESHOOTING
VERIFY THAT ALL POWER IS REMOVED BEFORE HANDLING THE UNIT.
Verify that the unit channel addresses are correctly set.
Check that the console is powered and that console channels are correctly patched or set.
Check the control cable between the dimmer and its console.
Verify the loads and their connections.
OWNER MAINTENANCE
There is one fuse in the unit which provides protection for the unit's printed circuit board . It may be replaced only
with a 1/2 Amp, 250VAC, Fast acting replacement fuse.
There are no other user serviceable parts inside the unit.
The best way to prolong the life of your unit is to keep it cool, clean, and dry. It is important that the cooling intake
and exit vent holes are clean and unobstructed.
Service by other than Lightronics authorized agents may void your warranty.
OPERATING AND MAINTENANCE ASSISTANCE
If service is required, contact the dealer from whom you purchased the equipment or return it to the Lightronics
Service Department, 509 Central Drive, Virginia Beach, VA 23454. TEL [phone]. All items returned for
service must
include a description of the problem along with your name, address, and phone number.
Lightronics recommends that you record the serial number of your DB-624 for future reference.
SPECIFICATIONS and FEATURES
SERIAL NUMBER __________________________
Channels/Capacity 6 channels @ 2400 watts/chan
Power Input 120/240VAC Single Phase, 60 Amps
120/208VAC Three Phase, 40Amps
Control Protocol USITT DMX-512
Filtering 450 usec. minimum
Overload Protection 20 Amp, fast acting, magnetic circuit
breaker for each channel
Local Control On board test button for each channel.
Relay Mode Switchable by individual channel
Addressing Starting channel can be set to any of
512 channels.
Size 72" x 5" x 3"
Weight 26 Lbs