Sullair SD-220 - 4.5.5 Changing of filter elements

INSTALLATION, START-UP & MAINTENANCE MANUAL
MODEL NO.: SD-220 TO SD-600- DDS OPTION
REV 0 – May 24,,.2001
26
SECTION 4
4.5 FILTERS (Continued)
4.5.5 Changing of filter elements
DANGER!
The soiled filter elements are changed only when the housings
are DEPRESSURIZED!
CAUTION!
The filter can be disposal of at a suitable disposal site in
accordance with local regulations.
Filter elements are to be changed according to the following steps:
•
Separate the lower part of the housing from the upper part.
•
Loosen and remove the element by hand.
•
Install the new element and the O-ring and making sure that the element seats
perfectly.
•
Re-install filter bowl assembly.
•
Elements of the “MPH” or “MPR” series can NOT be cleaned with compressed
air.
4.5.6 Accessories
* Advices
Pressure differential gauge:
Indicates the degree to which the elements are soiled.
Automatic condensate drain:
Continuously draws off the condensate that has collected.
Hand drain:
Used when there is little or no condensate.