Digital Equipment HA3000, Installation Manual

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3–6 HA3000 UPS RECEIVING AND HANDLING
NOTES
After setting the UPS cabinet in place, remove the rear cover panel. Remove
the shipping brace that secures the input transformer (T1) to the right side of
the enclosure. The transformer (T1) is on the left side of the enclosure as you
look into the unit from the rear. Replace the rear panel. After the equipment is
set in place, install the lower rear cover panel, the draw-out air filter, and the
lower front cover panel.
To install the draw-out air filter brackets, disconnect and remove the left fan.
Insert the rear edge of the left bracket in the proper slot underneath the unit.
Attach the front end of the left bracket to the bottom of the unit with a bolt
through the hole near the left side wall. Insert the rear edge of the right
bracket in the proper slot underneath the unit. Attach the front end of the
right bracket to the bottom of the unit with a bolt through the hole near the left
side wall of the cable entry area. Reinstall and reconnect the left fan. Install
the draw-out air filter.