Maintenance (Continued)
3. If seal does not seat correctly after
recleaning cavity, place cardboard
washer over polished seal face and
carefully
press into place using a
piece of standard 3/4” pipe as a
press.
NOTE:
Be sure you do not scratch seal
face.
4. Dispose of cardboard washer and
recheck seal face to be sure it is free
of dirt, foreign particles, scratches,
and grease.
5. Inspect shaft to be sure it is free of
nicks and scratches.
6. Reassemble pump body half to
motor flange.
BE SURE
it is right side
up.
7. Apply liquid soap sparingly (one drop
is sufficient) to inside diameter of
rotating seal member.
8. Slide rotating seal member (carbon
face first) onto shaft until rubber
drive ring hits shaft shoulder.
NOTE:
Be sure not to nick or scratch
carbon face of seal when passing it over
threaded shaft end or shaft shoulder.
The carbon surface must remain clean
or short seal life will result.
9. Hold fan hub with pliers and screw
impeller onto shaft. Be sure you do
not touch capacitor terminals with
body or any metal object.
Tightening impeller will
automatically locate seal in correct
position.
10. Remount diffuser on pump body
half with five screws.
11. Reinstall motor canopy and tighten
three capscrews to hold it.
INSTALLING HEAT SINK –
2 AND 2
1
⁄
2
HP ONLY
NOTE:
If the heat sink moves or shifts
during seal removal, it should be
removed and reinstalled.
1. Remove heat sink; do not deform.
2. Replace heat sink:
A. Clean off all surplus Permatex
from around insert cavity. Be
careful not to scratch or mark the
machined bore. It is important
that this area be clean so that no
old Permatex lodges behind the
new heat sink and causes
improper seating.
B. Place small amount of No. 2 non-
hardening Permatex on surface
of heat sink as shown. Smooth
out with finger (See Figure 15).
C. Pull heat sink into cavity as
shown in Figure 16.
D. Clean out any surplus Permatex
from heat sink cavity where
new seal will be located (See
Figure 17).
8
Teel Operating Instructions and Parts Manual
4RJ40, 4RJ41, 4RJ42, 4RJ43 and 4RJ44
Teel Professional Self-Priming
Centrifugal Pump
®
E
N
G
L
I
S
H
477 0194NF
Figure 14 – Press in New Seal
Wipe on small amount of
non-hardening permatex
on this surface
Figure 15
7/8" Socket
Bolt
1-3/8" O.D.
Washer
Figure 16
Remove
surplus
Permatex
Properly
seated
039 0893 WG
Figure 17
1
3
⁄
8
” O.D.
Washer
