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5.0
A
S
TTACHING
The XDO may be suspended from the overhead building structure in either of two ways, using field-
supplied threaded suspension rods.
• Inserting the rods through internal mounting brackets
• Attaching the rods to external brackets and attaching those to the XDO's front and rear panels
5.1
Opening Hinged, Removable Fan Tray
Internal mounting brackets and some wiring connections are accessible only when the XDO's fan tray
is open. To open the fan tray:
1. Shut off power to the XDO unit to be opened by flipping power switch to the Off position before
working on unit (see Figure 12).
2. Slowly unthread electrical connector from its mating half before opening the fan tray.
3. Turn the quarter-turn fastener to open the fan tray.
4. To service the interior of the XDO or to install threaded rods for installation, back out two M6
screws on the removable fan tray.
The fan tray may now be removed.
Figure 12 Opening or removing hinged fan tray
Electrical Connector - unscrew
from matching half before
opening tray
Service Access Opening
H
USPENSION
ARDWARE AND
Power Switch
Quarter-Turn Fasteners
BOTTOM VIEW OF XDO
22-1/8"
(562mm)
M6 screw
Attaching Suspension Hardware and Mounting the Unit
M
OUNTING THE
Removable
Fan Tray
17-1/8"
(435mm)
21"
(533mm)
M6 screw
12
: http://splitoff.ru/tehn-doc.html
U
NIT
Front of XDO
Rear of XDO
Front of XDO
Rear of XDO
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