Pole Mounting Of Mounting Rack; Attaching Ru Onto Mounting Rack; Fig 20: Pole Mouting Overview - Comba Telecom RA-7800 Installation Manual

Dual-band optical repeater
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3.3.8 POLE MOUNTING OF MOUNTING RACK

The RU can be mounted on poles of about 60~75mm in diameter.
Secure the mounting rack onto the pole using M12x160 carriage bolts and clamps through the
square holes.
Mounting Rack

3.3.9 ATTACHING RU ONTO MOUNTING RACK

Located on the rear of the equipment enclosure are protruding vertical cooling fins.
The two outer fins are designed for mounting the equipment onto the mounting rack; each of
these fins has steel threaded inserts already fitted.
Partially thread the hex socket bolts onto the steel threaded inserts identified in the following
drawing as: '1' and '4'.
Lift the equipment and position it over the mounting rack, such that the hex bolts rests in their
designated locations on the mounting rack.
Insert four more hex socket bolts '2', '3', '5' and '6' onto steel threaded insets to ensure the
equipment is firmly mounted.
Tighten all hex socket bolts to secure the equipment onto the mounting rack.
RA-7800 QI
ENU Status : 1-0-1
INSTALLATION GUIDE FOR RA-7800
Pole
M12x160
Carriage Bolt

Fig 20: Pole mouting overview

Copyright - refer to title page
Clamp
M12 Nut
Page 31

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