15
Mount the 03-985 HE Filter into the Door,
note the logo on the front of the Filter should
be to the bottom.
Slide the Door on to the hinge block on the
right side of the fan unit as you face it, rotate
the door to the left and latch in place.
In environments with sparks, such as welding
or grinding, use the 03-982 Spark Arrestor in
front of the 03-981 Prefilter. This will reduce
the risk of fire.
A 03-981 Prefilter is mounted in front of the
03-985 HE filter to prolong the life of the
Filter.
HIGH EFFICIENCY FILTER
FIGURE 3.1
FIGURE 3.2
FIGURE 3.3
FIGURE 3.4
