Manual

REPLACMENT INSTRUCTIONS
Roseville, MN
Phone: [phone]
Fax: [phone]
www.fastestinc.com
WP005 3/10/2009
Seal Set Instructions for FE Model External Connector
Caution –
1. Periodically inspect connector, seals and washers for wear or damage. Replace worn
or damaged connector seal sets to prevent loss of seal ability and personal injury.
2. If replacing seals only, inspect washers for warping, corrosion or excessive wear.
3. Replace complete Fastest main seal set if washers are warped, corroded or worn.
FOLLOW DIRECTIONS given here and the Operating Installation instructions with the FE
Connector to insure a safe, secure seal.
*Seal Set Parts Required
Connector Number of Seals Number of Washers
FE01 1 2
FE1 1 2
FE2 2 2
FE3, FE4 3 2
FE5, FE6 3 2
FE-NPT seal sets also contain face seal and spacers as needed. See other side for FE-NPT seal
set replacement instructions.
Installation of Seals
1. For seal replacement, loosen set screw on side of housing.
2. Unscrew seal casing and remove (counterclockwise). A spanner wrench hole is provided
for breaking the seal casing loose if required.
3. Seal set contains elastomer seals and backup washers per chart.
4. Verify that seals and washers are the same size.
WARNING: Seals and washers must have the same outside and inside diameters. Use of
incorrect size seals or washers will result in the loss of seal ability.
5. Assemble/load seal set into seal casing per Diagram 1.
6. Reassemble/screw the seal casing into the housing.
7. Retighten set screw.
WARNING: If instructions are not clear or components are missing, contact factory before
using connector.
Diagram 1
SET SCREW
FE
-
MAIN SEAL SET
SEE CHART
HOUSING
PISTON
WASHER
MAIN SEAL
MAIN SEAL
WASHER
SEAL CASING
SPANER
WRENCH
HOLE