Filters; Filter Removal/Installation; Switching Filter Sizes; Figure 33 Front Control Panel Cover - Bard MULTI-TEC W42ACE Series Service Instructions Manual

Filters

The filters can be serviced from the outside by
removing the front control panel cover (see Figure 33).
Two (2) 20" x 20" x 1" throwaway filters come standard
with each unit. Additional 1" and 2" filter options are
available as optional accessories.
FIGURE 33
Front Control Panel Cover
Front
Control Panel
Cover

Filter Removal/Installation

1. Remove left filter first by pulling on filter removal
slide (see Figure 34).
FIGURE 34
Removing Left Filter
2. Slide second filter to the left around the wires and
pull the filter out (see Figure 35).
Filter Removal
Slide
FIGURE 35
Removing Second Filter
3. Reverse the order for new filter installation.
NOTE: When installing new filters, make sure that
airflow arrows on filters point up.

Switching Filter Sizes

1. To switch from 1" to 2" filters, start by removing
the filter slide and bend the tabs down out of the
way (see Figures 36 and 37).
FIGURE 36
Filter Tabs in Up Position
FIGURE 37
Bend Filter Tabs Down
Manual 2100-725C
Page 29 of 39