Pelco Manual C1431M-C (8/04) 13
MAINTENANCE
Perform the following maintenance at regularly scheduled intervals to prolong the
operational life and appearance of the equipment.
1. Clean the window with a mild non-abrasive detergent in water and a soft cloth
to maintain picture clarity.
2. If your enclosure has a blower, clean the foam filters as follows:
a. On the bottom front of the enclosure, remove the two screws in the vent
grill.
b. Remove the vent grill and take out the filters.
c. Clean the filters with warm water and mild detergent, dry thoroughly, and
replace them in the grill.
d. Reinstall the vent grill.
To order replacement filters, use the part number EH550010045.

SERVICE MANUAL

If you need to service your enclosure, obtain a service manual in one of the follow-
ing ways:
•Go to Pelco’s web site at ftp://www.pelco.com and find service manual
C1431SM.
Contact Pelco’s Literature Department and request service manual C1431SM.