RectorSeal Clean Check Operating manual

RectorSeal ®2601 Spenwick Drive - Houston, TX 77055
800-231-3345 www.rectorseal.com
CHECK ®
CLEAN
EXTENDABLE BACKWATER VALVE
MAINTENANCE GUIDE
CHECK ®
CLEAN
EXTENDABLE BACKWATER VALVE
MAINTENANCE GUIDE
With appropriate maintenance, this
valve will protect your property from
sewer backups due to
system overloads,
block-ages and
ooding. It is your
responsibility to
have this valve checked
periodically to insure that it is operating
properly. Under normal installation and
use, a three month inspection interval is
recommended. It is also recommended
that a licensed plumber perform these
inspections.
Your
property is
now protected
from sewage
backups by a
Clean Check®
extendable
backwater
valve.
96941 ABS apper assembly ONLY (3” or 4” does not include apper)
96943 3” ABS body ONLY
96944 4” ABS body ONLY
96942 ABS upper collar ONLY (3” or 4”)
96961 PVC apper assembly ONLY (3” or 4” does not include apper)
96967 PVC apper assembly ONLY (6” does not include apper)
96963 3” PVC body ONLY
96964 4” PVC body ONLY
96969 6” PVC body ONLY
96962 PVC upper collar ONLY (3” or 4”)
96968 PVC upper collar ONLY (6”)
96981 Flapper ONLY (3” or 4”) ts both 3” & 4” valves
96982 Flapper ONLY (6”)
96985 1/4” x 1-1/2” stainless steel thumbscrew
96986 1/4” x 1-1/4” stainless steel thumbscrew
96993 6” PVC schedule 40x SDR-35 bushing
96994 8” PVC schedule 40x SDR-35 bushing
PARTS LIST
Extendable Backwater Valve
Maintenance Guide
Clean Check®
▼
Clean Out
▼
Upper Collar ►
Flapper Assembly
▼
Available in PCV (white)
ABS (black)
Flapper ►
◄Valve Body

The Clean Check®Extendable Backwater
Valve is designed for easy re-installation.
To properly re-seat the valve, slowly lower
the inner assembly back into the outer
riser pipe and rotate it until you feel the
unit drop into place. The notch in the
upper collar should now be lined up with
the notch in the outer riser pipe.
Important: Correct alignment of the
notch in the upper collar and the notch
in the outer riser pipe is necessary for
correct repositioning of the inner assembly.
After seating the inner riser assembly
properly, hand tighten the thumbscrew
until it re-seats against the inside wall of
the outer riser pipe. Be certain the thumb-
screw is NOT resting on the top of the
larger outer riser pipe. The at side of
the apper should be resting, in the
closed position, on the building side
of the valve body.
Replace the threaded cover plug.
Using the nger hole provided above
the thumbscrew of the upper collar,
extract the inner riser assembly.
Clean any debris
from the apper, inner
riser assembly, and the
in ground valve body.
Inspect the apper
for any deterioration
or damage caused by
the harsh environment
in which it operates. If
deterioration is present,
replace the apper
(they are available from
your local plumbing
contractor or wholesale
supply house.)
For additional
availability, contact:
RectorSeal
Customer Service at
800-231-3345 for a
local source.
▲
Upper Collar
Flapper Assembly
▼
Inner Riser Assembly
▼
▼Flapper
Outer Riser
Pipe Notch
Upper Collar
Notch
CHECK ®
CLEAN
EXTENDABLE BACKWATER VALV E
MAINTENANCE GUIDE
Thumbscrew ►
The following steps will guide your plumber
through a proper inspection of your Clean
Check® Extendable Backwater Valve.
Locate the Clean Check®cover. It has been
placed outside your building, between the
sewer lateral cleanout and the building.
Remove the threaded cover plug by
unscrewing it to expose the upper collar of
the inner riser assembly.
Loosen, but do not remove, the stainless steel
thumbscrew located inside the upper collar.
Note the locations of the thumbscrew and
opposing notch. There are two notches:
one in the outer riser pipe
and one in the upper collar.
This will be necessary for
correct repositioning
of the inner riser
pipe during
re-installation.
◄Clean Check®cover
◄ Upper Collar
▲
Outer riser
Sewer lateral cleanout ►
Notch ▼
▼Threaded Cover Plug
Finger Hole
▼
Maintenance Procedure
Outer Riser Assembly ►
◄ Outer Riser
Assembly
NOTE: Harmful bacteria are present in sewer lines. We recommend that you contact your local health district for proper sanitary precautions.
◄ Upper Collar
◄ Inner Riser Pipe