Filter Cleaning - Pro-face PL-6700 Series User Manual

About the Moisture Resistant Gasket
The moisture resistant gasket protects the GP and improves its water resis-
tance. For instructions on installing the GP's gasket,
Reference
• A gasket which has been used for a long period of time may
! ! ! ! !
have scratches or dirt on it, and could have lost much of its
Important
water resistance. Be sure to change the gasket periodically
(or when scratches or dirt become visible).
7-2

Filter Cleaning

Since excessive dirt and dust in the filter of the PL-6700's cooling fan can
potentially affect the performance of the unit, regular inspection and cleaning
of the filter is strongly recommended.
Cleaning the PL-6700 cooling unit's filter:
7-2
Chapter 3.1 "Installation and Wiring"
Maintenance and Inspection
1) Remove the cooling fan cover's two (2)
attachment screws.
Be sure to not drop the filter
after removing the cover.
2) Remove the filter from the fan cover.
PL-6700 Series User's Manual