ETC Unison DRd Semi-Recessed Installation Kit - Manual (Page 6)

E T C I n s t a l l a t i o n G u i d e
DRd Semi-Recessed Installation Kit
DRd Semi-Recessed Installation Kit Installation Guide Page 6 of 8 Electronic Theatre Controls, Inc.
Install DRd Rack Enclosure
Step 4: Secure the DRd rack into place using four 5/16” nuts and washers provided. Tighten the
hardware securely.
Complete DRd Rack Installation
Refer to the Unison DRd Rack Enclosure Installation Manual, to complete the DRd rack installation.
Step 1: Remove the DRd rack enclosure
door before installing the DRd into
the recessed enclosure.
• Open the rack door and
separate the ground cable
between the rack and the door
by pulling the faston tab free.
• Remove the screw securing
the bottom of the rack.
• Remove the screw securing
the top of the rack and the
door should be free.
Step 2: Store the rack door and hardware
in a safe location until final
installation.
Step 3: Insert the DRd rack into the recessed enclosure.
a: Angle the DRd rack top side first into the recessed
enclosure first, clearing the fan grill and any conduit
fittings (if any).
b: Then rest the bottom edge of the DRd on the small
ledge that is provided on the back pane of the
enclosure. The keyholes on the rear panel of the
DRd should align to the threaded studs on the
recessed enclosure.