Rockwell Automation FD86N Drive Systems Enclosure Hardware - Manual (Page 39)

Publication S-3062 – November 1997
Chapter
4
Maintenance
Introduction Maintenance of the FD86N enclosure consists of protecting the
enclosures during installation and cleaning the filter periodically.
Protecting Ventilated Control
Enclosures During Maintenance During maintenance, the enclosure doors will be open, which could
allow airborne particles into the enclosure. Ensure that the environment
is clean and free of airborne particles. If there are airborne particles,
cover the enclosure to protect the electrical control equipment.
During normal operation with the doors closed and covers installed,
enclosures with positive pressure ventilation and filters protect
equipment from airborne particles.
Cleaning the Filter
1. Remove the filter from the cabinet.
2. If the filter is contaminated by oily or greasy substances, clean the
filter with a detergent solution. Avoid use of strong alkali solutions.
3. Flush the filter thoroughly with clean water. You can flush the filter
by either:
•
Immersing the filter in clean water.
•
Spraying the filter with a fine spray. Spray the filter in the
direction opposite of air flow.
4. Shake excess water from the filter.
5. Replace the filter in the cabinet.
Replacement filters can be ordered from your local Rockwell
Automation Drive Systems parts source. Request part number
616209-3FLT.
Replacing Cabinet Light Bulbs Replace cabinet light bulbs with bulbs of 60W or lower power that are
sized for the supplied voltage.
!
ATTENTION: If the cabinet includes forced
ventilation and filters, the filters must be cleaned or
replaced periodically to ensure proper ventilation of the
contained equipment. The air filters are washable. The
filter media functions in dry form— do not apply oil or
adhesive sprays to the filter.