Donaldson Torit WSO 20, Installation And Operation Manual

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WSO Mist Collector, WSO 20, 25-1, 25-2, and 25-3
16
Primary Filter Installation
Note: With the unit’s airflow off, allow mist-laden, wet
filter to drain into the inlet plenum for at least 15
minutes prior to removal.
1. Remove the filter cartridge by pulling the filter
retention lever down to a horizontal position. Remove
cartridge from unit and dispose of properly for the
materials collected.
Note: A large plastic garbage bag placed over the top
of the used filter allows cleaner filter change out.
The filter can be tipped forward and out of the
unit while the bag is pulled up over the bottom of
the cartridge.
2. Place new filter on the filter retention platform,
gasket side up. Slide filter back as far as it will go.
Note: The primary filter must be replaced. Do not wash.
3. Lift the filter retention lever up and close access
door.
primary
filter cartridge
filter retention lever
pull down
Primary Filter Replacement, WSO 25-1 shown