Canon PSC 2000 - Manual (Page 5)

2000 Fire Door-Fan Manual updated 2002-05-28
Page 5 of 58
Hook the bottom foot on the blower through the
hole in the center of the panel. Align the nylon block on top of the blower with the
panel cutout, insert and rotate the blower till the
top is horizontal to lock it into the panel.
The blower is mounted in the Flow Away position.
This is always first. When the test is complete in
this direction, the blower is removed and installed
with the Flow Towards the operator.
Blower is upright and locked in place.