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globalcontract.com
16
• Summer 2017
GLOBAL
Contract
INSTALLATION GUIDELINES
Single Sided Power Trough
STEP 1: Identify correct length of Single- sided Power Trough and position it up
against the bottom of work surface so that its shorter lip rests against the table
supporting beam.
Centre it sideways so that its centre becomes aligned with the centre of the work
surface.
STEP 2: Secure it to the work surface with supplied screws.
Identify type and location of required electric components and position them on
the fl oor in accordance with lay-out plans.
STEP 3: Install Duplex Receptacles, with circuit numbers in accordance with the
electrical plans. NOTE : There is an arrow and a letter “N” on each Power Distribu-
tion Housing, Duplex receptacle and on every Jumper Harness referring to the
correct position in relation to each other.
STEP 4: Connect Power Distribution Housings, Jumper Harnesses and Base feed.
STEP 5: Slide Power Distribution Housing with Duplexes, Jumpers and Base feed
into the Trough. Ensure that all Duplexes are properly seated in the openings.
STEP 6: Secure with supplied 1/4-20 screw and special die-cast washer. See
detail illustration. The screws lead through the gap between Power Distribution
Module terminals and into two weld-nuts inside the Trough.
STEP 7: Align Base feed plate with 4 threaded inserts on the Trough and secure
with four supplied #10-24 screws.
STEP 8: Thread data/communication cables through Trough terminal opening and
make jack/terminal plate connections.
STEP 9: Scoop up data/communication cables into the cable manager and snap
the manager into the Trough while making sure that the grove in the extruded
manager is engaged with all inwardly pointing Trough tabs.
Ensure that all electrical components are interconnected and secured to Power
Troughs. Connect Power Feed to the building power supply.
NOTE: There must be only one power feed entry into each cluster of harnesses.
WARNING! It is recommended that installation of the wiring system be made un-
der the supervision of a licensed electrician in accordance with applicable codes
and regulations. Connection to the building power supply must be done by a
licensed electrician. Do not connect or disconnect components while the system
is under load. Disconnect the main power before servicing or reconfi guration.
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