Johnson Systems CD-3000 Series Retrofit Control System User Manual
Page 6
6
• Remove the protective foam caps.
• Place the CD-3000-AE onto the CD-80
®
dimmer rack guide
rails located on each side and carefully slide the unit into place.
Ensure that the CD-3000-AE is fully seated.
• Tighten the mounting (thumb) screws into the threaded speed clips
mounted on the end of each of the guide rails. Replacement speed clips
are provided in case the original ones are worn out or missing.
• Install the CD-3000-AE air filter grill assembly. Start the upper two (2)
mounting (thumb) screws, located on the upper arms of the air filter
grill assembly and screw into the CD-3000-AE chassis. Start the lower
two (2) mounting (thumb) screws located on the lower portion of the air
filter grill assembly and screw into the brackets at the bottom CD-80
®
dimmer rack. Once all four (4) mounting (thumb) screws are started,
tighten them down and verify the assembly is fully seated. Be sure not
to over-tighten or cross-thread the mounting screws. The air filter should
be removed from the rack and cleaned annually using compressed air.
The air filter grill assembly is precisely engineered to allow for safe air
flow and filtration. The air filter and frame can be easily removed for
cleaning and maintenance. Pushing up on the filter frame will free it to
be pivoted out. Always ensure the filter frame is fully seated and secure
before installing the CD-3000 air filter grill assembly. The air filter should
be removed from the rack and cleaned annually using compressed air.
WARNING! Never connect power with the air filter grill assembly removed.
• Reinstall the upper ventilation grill assembly onto the dimmer rack.
• Connect (turn on) the power supply to the Strand CD80
®
dimmer rack(s)
and CD-3000.
• Verify system status LED indicators and LCD display.
Refer to page 17 and 18 for details.
• Refer to the programming section of this manual for system setup.
Refer to page 19 to 34 for details.
• Test the system thoroughly to ensure all wiring terminations are
functioning and the control signals to the dimmers have the correct
phase referencing.
• Verify fan operation. The fans are triggered on at 3% DMX input control,
and stay on as long as the DMX is at 3% or greater. When the DMX
input is brought down below 3%, there is a 5 minute timeout for the fans
to turn off.
CD-3000-AE-48RR
• Follow the same installation procedure as CD-3000-AE.
CD-3000-AE-96RR
• Follow the same installation procedure as CD-3000-AE for the primary
processor side of the rack.
• The CD-3000-AE-96RR is supplied with a fan housing assembly used to
cool the secondary side of the rolling rack.
• The CD-3000-AE-96RR is supplied with a fan wiring harness used to
supply power to the fans in the fan housing assembly.