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Contacting ETC
To obtain ETC approval or for referral to an authorised ETC representative, contact ETC as shown in
Contacting ETC
Sensor3 Installation Checklist
A checklist is provided in
checklist will help ensure that your Sensor3 system operates reliably and without problems. The
checklist is a summary version of the steps in this chapter.
Sealing Rack Air Leaks
After you have installed all conduit, trunking and cables to the rack and connected all wiring, you must
seal any air leaks in the rack cabinet created during the installation process. Use urethane aerosol foam
to fill air gaps.
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
CAUTION:
Attaching the door
All Sensor3 racks are delivered with the doors separated. This improves access to the rack interior for
wiring and other installation work. Some loose door installation parts are bundled with the doors as
detailed below in Table 1.
When interior wiring is completed, attach the rack door. Do not operate your dimmer rack without a
door installed.
Quantity
1
1
1
1
2
3
6
1
1
30
page
6.
on
Appendix B: Sensor3 Installation Checklist, page
Seal all access holes.
Re-install access panels removed during installation, or completely cover their openings
with fiche paper and urethane aerosol foam or duct seal.
Seal any air gaps caused by bent access panels.
Fill in any gaps inside partially filled wiring conduit or trunking.
Fill in other gaps or holes in the cabinet created during installation.
Air leaks can cause dimmer racks to overheat during operation and shut
down.
Table 1: Loose parts shipped with ESR3 rack doors
ETC Part Number
4100A1012
4101A2003
7051A2009(ESR3-48/36/24)
7051A3006(ESR3-12)
7051A3006
HW253
HW757
HW327
HW8202
7051A4116
Descriptions
DMX Cable Prep Kit w/ 1 screw connector
Ethernet Term Kit
Rack Bottom Hinge
Door Top Hinge
Screw 6-32x3/8 truss SS
Pin, Taper 5/32x1.0
Washer, Flat #8 .188x.375x.049 SS
Door Key
Beacon Acrylic
Sensor3 CE Rack (ESR3) Installation Manual
37. Following this
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