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© Copyright 2019 SZoeller Co. All rights reserved.
RECOMMENDED INSTALLATION FOR ALL APPLICATIONS
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Electrical wiring and protection must be in accordance with governing
electrical code and any other applicable local electrical requirements.
Install proper Zoeller unicheck (combination union and check valve),
preferably just above the basin to allow easy removal of the pump for
All installations require a basin cover to prevent debris from falling into
the basin and to prevent accidental injury.
When a Unicheck is installed, drill a 5 mm dia. hole in the discharge
pipe even with the top of the pump.
To avoid the water stream impact
NOTE: THE HOLE MUST
ALSO BE BELOW THE BASIN COVER
AND CLEANED PERIODICAL
LY.
(High Head unit see #3 under “Caution”
on front page). Water stream will be visible from this hole during pump
run periods.
mechanism(s).
Use full-size discharge pipe.
Basin must be in accordance with applicable codes and
before starting pump.
Basin must be clean and free of debris after installation.
Gate Valve or Ball Valve to be supplied by installer and installed
according to any and all codes.
“off” point is above the motor housing and positioned 180° from the
inlet. Never put “off” point below discharge on pump (Sewage &
NOTE: FOR AUTOMATIC PUMPS, USE
DEWATERING INSTALLATION SKETCH.
Gas tight seals required to contain gases and odors.
Vent gases and odors to the atmosphere through vent pipe.
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Keep switch cable outside hose clamp
STEP 1 STEP 2
Apply glue on every piping connection.
Cover screw set
Vent fitting
Discharge fitting
Cord seal
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Vent
Discharge
Inlet hub
Cord seal
Basin cover has adhesive foam seal.
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Reference range to
drill the 5 mm hole
on the float operation, the hole location should avoid facing the float.
For reference only
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