3
5. If replacing capacitor, remove wires from capacitor. Remove
capacitor.
6. Slide a small screwdriver down beside shaft and pry lip seal
out. Discard lip seal. Be careful not to scratch shaft.
7. Remove retaining ring and washer from motor shaft and
slide rotating half of seal off of shaft.
8. Cradle motor assembly so that it stands vertically with motor
shaft extending out of the bottom.
9. Remove motor cover from seal plate. Remove through bolts
from motor assembly. Remove motor and shaft from seal
plate.
10. With screwdriver, gently tap seat ring out of seal plate;
thoroughly clean seat cavity.
Re-assembly
NOTICE:
Make sure that seal faces are clean and undamaged.
1. Apply Permatex #2 or equivalent sparingly to outside edge
of seal body. Press new seal body into cavity in seal plate.
2. Reverse steps 7 through 9 above to reassemble motor and
shaft.
NOTICE:
Do not overtighten through bolts!
3. Slide new rotating member of seal onto shaft.
NOTICE:
Coat rubber bellows with soap or oil to aid in
installing seal on shaft.
NOTICE:
Do not nick or scratch carbon seal face when
passing it over shaft shoulder. Seal faces must be clean and
undamaged or seal may leak.
4. Reinstall snap ring on shaft.
5. Reassemble impeller, washer, and impeller screw .
6. Install new capacitor (single phase). See picture below for
electrical connections to capacitor.
7. Fill motor with clean dielectric oil (Part No. U197-8A). To
allow room for expansion, oil level with cold motor should
be about 1/4” above top of motor assembly.
8. Inspect O-Ring gasket; replace if damaged. If it is not
nicked or scratch, clean and reinstall.
9. Reinstall capacitor cover, adjust power cord in connector
and retighten connector.
REPAIR PARTS
Rope Handle Ring
U97-102SS
Cord Assembly
Single Phase: PW117-232A-TSE
Single Phase Auto: PW117-240-TSE
Three Phase: PW117-235-TSE
Oil Fill Plug
U78-57DV
Dielectric Oil
U197-8A
Capacitor (Single Phase Only)
U18-1566
5/16-18 Hex Capscrew
U30-62SS
Motor Through Bolt
U30-942
Capacitor Cover
PW3-16A
Motor Cover
PW3-32A
Impeller
1 HP: PW5-7B
1 1/2 HP: PW5-7A
2 HP: PW5-7
Seal Plate O-Ring
U9-351
Capacitor Cover O-Ring
U9-339
Motor Assembly
Single Phase: PW218-117
Three Phase: PW218-118
Seal Plate
PW3-34
Shaft Seal
U9-394SS
Woodruff Key
U65-2SS
1/4-20 Hex Capscrew
U30-52SS
5/16-18 Hex Capscrew
U30-65SS
1/4 Flat Washer
PW43-4SS
Retaining Washer
PW43-5SS
Retaining Ring
U9-353SS
Volute
PW1-5W
1/4-20 Socket Hd. Screw
U30-475SS
1307C 0597
Lip-Oil Seal
U9-417
