Blue Angel Pumps SEF40D-2 User Manual

This pump is intended for use in
domestic sump or effluent lift stations.
It is suitable for pumping effluent,
wastewater, ground water and other
nonexplosive, noncorrosive liquids
with up to 1/2" solids.

Sump /

effluent
pump will not pump raw sewage or
any substance exceeding 1/2” size.

This

pump is
not designed to handle salt water,
brine, laundry discharge, or any other
application which may contain caustic
chemicals and/or foreign materials.
Pump damage could occur if used in
these applications and will void
warranty.

Unpacking

Inspect this unit before it is used.
Occasionally, products are damaged
during shipment. If the pump or
components are damaged, return the
unit to the place of purchase for
replacement. Failure to do so could
result in serious injury or death.

GALLONS PER MINUTE

AT TOTAL HEAD IN FEET

Model 10 15 20 25

SEF40 41 29 14 0

Please read and save these instructions. Read carefully before attempting to assemble,
install, operate or maintain the product described. Protect yourself and others by
observing all safety information. Failure to comply with instructions could result in
personal injury and/or property damage! Retain instructions for future reference.

Description

A sump/effluent system consists of a
pump, control switch and a basin.

The system may be controlled by a
float switch with one of the following
kinds of plugs:

Models SEF40D, SEF40D-2, SEF40V,
SEF40V-2, SEF40T, and SEF40T-2:

piggyback-style plug (which accepts
the pump plug) or

Model SEF40M: standard plug (which
uses internal wiring)

The system will use one of the
following kinds of switches:

Models SEF40V and SEF40V-2:

Vertical Mechanical Switch;

Models SEF40T and SEF40T-2:

Mechanical Float Switch; or

Models SEF40D and SEF40D-2:

Diaphragm Switch

Operating Instructions SEF40V, SEF40V-2, SEF40T, SEF40T-2,
and Parts Manual SEF40D, SEF40D-2, SEF40M

330405-002 12/07

© 2007 Blue Angel™ Pumps

The Professional’s Line

Sump / Effluent Pump

Rating 4/10 HP, 8.3 A 4/10 HP, 8.3 A 4/10 HP, 8.3 A 4/10 HP, 8.3 A

Switch Vertical 90oWide Angle Diaphragm Manual

Mechanical Mechanical Switch Operation
Switch Float Switch

Cut-in level (factory set) 7.5" 12.5” 12" —

Cut-out level (factory set) 3.5" 4” 4.5" —

SEF40V SEF40T SEF40D SEF40M

REMINDER: Keep your dated proof of purchase for warranty purposes!

Attach it to this manual or file it for safekeeping.

Safety Guidelines

This manual contains information that
is very important to know and
understand. This information is
provided for SAFETY and to PREVENT
EQUIPMENT PROBLEMS. To help
recognize this information, observe the
following symbols.

Danger

indicates
an imminently hazardous situation
which, if not avoided, WILL result in
death or serious injury.

Warning

indicates
a potentially hazardous situation
which, if not avoided, COULD result in
death or serious injury.

Caution

indicates
a potentially hazardous situation
which, if not avoided, MAY result in
minor or moderate injury.

Notice

indicates
important information, that if not

followed, MAY cause damage to
equipment.

For parts, product & service information

visit www.blueangelpumps.com

Specifications

Power supply

requirements . . . . . . . . . . .120V, 60 hz

Circuit requirements . . . . .15 amps (min)

Motor duty . . . . . . . . . . . .Intermittent

Motor . . . . . . . . . . . . . . . .120V, 1 Phase,

3000RPM

Liquid temperature

range . . . . . . . . . . . . . . . . .40°F to 125°F

Max. operating position . .45

o

from

vertical

Dimensions . . . . . . . . . . . .9" x 10"

Discharge . . . . . . . . . . . . . .1-1/2"

Power cord . . . . . . . . . . . .18 gauge

3 conductor

w/plug

Construction

Pump housing................Cast iron

Impeller..........................Glass reinforced

ABS

Inlet Cover .....................Stainless Steel

Shaft seal .......................Rubber Shaft Seal

Performance

Performance Curve

8. Provide a means of pressure relief
for pumps whose discharge line can
be shut-off or obstructed.

9. Personal Safety:
a. Wear safety glasses at all times

when working with pumps.

b. Keep work area clean,

uncluttered and properly lighted;
replace all unused tools and
equipment.

c. Keep visitors a safe distance from

the work area. Make workshop
child-proof with padlocks, master
switches, and by removing starter
keys.

10. When wiring an electrically driven
pump such as this, follow all
electrical and safety codes, as well
as the most recent National
Electrical Code (NEC) and the Occu­pational Safety and Health Act
(OSHA).

Risk of electric shock! Never
connect the green (or green
and yellow) wire to a live
terminal!

11. This equipment is only for use on
120 volt (single-phase) and is
equipped with an approved 3-con­ductor cord and 3-prong,
grounding-type plug as shown in
Figure 1.

To reduce the risk of electric shock, the
motor must be securely and
adequately grounded. This can be ac­complished by inserting plug directly
into a properly installed and grounded
3-prong, grounding-type receptacle (as
shown in Figure 1).

Risk of electric shock! This
pump is supplied with a
grounding conductor and
grounding type attachment plug. Use a
grounded receptacle to reduce the risk
of fatal electric shock. Never cut off
the round grounding prong. Cutting
the cord or prong will void the
warranty and make the pump
inoperable.

General Safety
Information

CALIFORNIA PROPOSITION 65

This

product
or its power cord may contain
chemicals known to the State of
California to cause cancer and birth
defects or other reproductive harm.
Wash hands after handling.

GENERAL

1. Know the pump application,

limitations, and potential hazards.

Do not use unit to pump
flammable or explosive fluids
such as gasoline, fuel oil,
kerosene, etc. Do not use in flammable
and/or explosive atmospheres. Use pump
only with liquids compatible with pump
component materials. Failure to follow
this warning can result in personal injury
and/or property damage.

This

pump
contains dielectric motor oil for motor
heat transfer. Care should be taken
when disposing of this oil. Do not use
this pump in ponds or fountains
because the motor oil can be harmful
to aquatic life.

2. Make certain that the power source

(electric motor) conforms to the
requirements of the equipment.

Disconnect power before
servicing. If the power dis­connect is out of sight, lock
in the open position and tag it to
prevent unexpected application of
power. Failure to do so could result in
fatal electrical shock!

3. Release all pressure within the

system before servicing any
component.

4. Drain all liquids from the system

before servicing.

5. Secure the discharge line before

starting the pump. An unsecured
discharge line will whip, possibly
causing personal injury and/or
property damage.

6. Check hoses for weak and worn

condition before each use, making
certain that all connections are
secure.

7. Periodically inspect the pump and

system components. Perform
routine maintenance as required
(See Maintenance Section).

Operating Instructions and Parts Manual

Where a 2-prong wall receptacle is
encountered, it must be replaced with
a properly grounded 3-prong recepta­cle installed in accordance with the
NEC and local codes and ordinances.

12. All wiring should be performed by
a qualified electrician.

13. It is strongly recommended that
this unit is plugged into a Ground
Fault Circuit Interrupter (GFCI).
Consult a local electrician for
installation and availability.

The

pump
motor is equipped with automatic
resetting thermal protector and may
restart unexpectedly. Protector
tripping is an indication of motor
overloading as a result of operating
the pump at low heads (low discharge
restriction), excessively high or low
voltage, inadequate wiring, incorrect
motor conditions, or a defective motor
or pump.

14. Protect electrical cord from sharp

objects, hot surfaces, oil, and
chemicals. Avoid kinking the cord.
Replace or repair damaged or worn
cords immediately. Use wire of
adequate size to minimize voltage
drop at the motor.

15. Do not handle a pump or pump

motor with wet hands or when
standing on a wet or damp surface,
or in water.

16. Do not hang this product by the

carry handle. Sump/effluent pumps
should be set firmly on their legs
and supported by rigid piping. This
eliminates twisting and damage
during pump operation.

17. Do not use an extension cord.

Do not walk on wet area
until all power has been
turned off. If the shut-off
box is in basement, call the electric
company to shut-off service to the
house, or call the local fire department
for instructions. Remove pump and
repair or replace. Failure to follow this
warning can result in fatal electrical
shock.

TEST

RESET

Grounding
Blade

Figure 1

2

www.blueangelpumps.com

3

SEF40V, SEF40V-2, SEF40T, SEF40T-2, SEF40D, SEF40D-2, SEF40M

Installation

In any
installation where property damage
and/or personal injury might result
from an inoperative or leaking pump
due to power outages, discharge line
blockage or any other reason, use a
backup system(s).

1. Thread the discharge pipe or pipe

nipple into the discharge
connection.

2. If a check valve is used, mount the

check valve in a horizontal position
or at a 45° angle with the valve
pivot on top. In a vertical position,
solids will tend to lodge on the
valve flapper and can prevent it
from opening.

3. Drill a 1/16" hole in the discharge

pipe approximately 1" to 2” above
the pump discharge when a check
valve is used. The hole prevents air
locking of the pump at the initial
start-up and if it should lose prime.

4. A gate valve should be installed in

the system after the check valve.
This gate valve should be a full port
valve which will pass 1/2" solids or
as required by state and local
codes. This gate valve permits
removal of the pump and/or check
valve for servicing.

5. A union should be installed

between the check valve and the
pump so the pump can be removed
with least disturbance of the
piping.

6. If the pump has a detachable

mechanical float switch with a
piggyback-style plug, the length of
the tether (distance of cord from
float to clamp) should not be set
shorter than 3-1/4" and should not
be used in a basin smaller than 14"
in diameter. If using a differential
other than the factory setting, be
sure when the pump shuts off at
least 4” of fluid is left in the basin
so the impeller remains submerged.

7. When a mechanical float switch is

used, rigid discharge pipe is
required. If the pump is allowed to
move, the mechanical float switch
could be restricted by the basin
wall, preventing the pump from
operating.

Before

removing
pump from basin for service, always
disconnect electrical power to pump
and control switch. For any work on
pump or switch, ALWAYS unplug the
power cord. Do not just turn off circuit
breaker or unscrew fuse.

Maintenance

Make

certain
that the pump is unplugged before
attempting to service or remove any
component. This pump is assembled in
the factory using special equipment;
therefore only authorized service
dealers or qualified electricians should
attempt to repair this unit. Improper
repair can cause an electrical shock
hazard.

The pump

contains
oil that may be under pressure because
of heat. Let the pump cool for a
minimum of two hours before servicing
this unit.

1. Disassembly of the motor prior to

expiration of warranty will void the
warranty. It might also cause
internal leakage and damage to
the unit. If repairs are required,
return the pump to the dealer from
whom it was purchased or call 1­888-636-6628. If motor is ever
disassembled the O-rings must be
replaced. Care must be taken to
ensure that all seals do not leak.

2. After the basin cover is removed

and necessary discharge piping
disconnected, lift pump from basin.

3. Pump should be checked on a
regular basis for proper operation.
If anything has changed since unit
was new, the unit should be
removed and repaired or replaced.
Only qualified electricians or service
people should attempt to repair
this unit. Improper repair and/or
assembly can cause an electrical
shock hazard.

4. Place the pump in a suitable area
where it can be cleaned
thoroughly. Remove all scale and
deposits on pump.

5. Submerge the complete pump in a
disinfectant solution (10% chlorine
bleach solution) for at least one
hour before handling the pump.

6. Clean all dirt and deposits from the
pump float. Make sure float moves
freely after cleaning.

7. Clean all dirt and deposits away
from pump inlet and volute.

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Main waste line
to sewer or
septic tank

Upper level drainage

Three prong
grounded
outlet
equipped
with a
ground fault
interruptor

2 inch Discharge pipe

Sump / effluent pump
passes 1/2 inch dia. solids

Cleanout

Vent pipe

2 inch
Gate
Valve

Union

2 inch
Check
Valve

45

o

Elbow

Flange

Figure 2 - Typical Installation