COVER SEAL FLANGE MAINTENANCE
1.
Remove SET SCREW to prevent excess pressure during insertion of new grease. Insert
new grease into ZERK fitting opposite to SET SCREW.
2.
Pump grease into SEAL until a consistent stream of GREASE spills out of hole.
3.
Once GREASE can be seen re
-
insert SET SCREW. CAREFUL not to overfill SEAL as ex-
cess pressure can blow SEAL.
4.
Tighten SET SCREW until flush with aluminum housing.
COVER SEAL FLANGE
FILL LINE HOLE WITH
SET SCREW
COVER SEAL FLANGE is used in multiple locations on the AE1000 positioner series depend-
ing on the model purchased. The SEAL comes pre
-
greased from the factory with LUBRIPLATE MAG
-
1. The SEAL may need to be refilled from time to time based on installation environment or usage.
This grease should be inspected and maintained bi
-
annually.
