ASSEMBLY
76062
SUBMERSIBLE SEWAGE PUMP
3/4HP CAST IRON SUMP 8400GPH MAX 28FT
SKU: 76062
E248578
QSB-JH-1300215
US
C
LISTED
26XZ
1
1
6
7
13
14
16
17
CUSTOMER SERVICE
17
9
11
IN
X1
30’
OUT
3
Attention danger
Observez
Not connected
Connected
Power up
Stop
Clean Water
Environment
Maintenance
4
2
1
NO
A
B
43
5
ON
OFF
Grain Size
2 INCH
6
Legal Use
Cautions
It is forbidden to convey corrosive substance, flammable and explosive
hazardous substance (gasoline, petroleum, nitro diluents, etc.), grease, oil,
salt water, dirty water in the sanitary outfit and muddy water with low
mobility. The temperature of the conveying liquid should be not exceeding
30. The pump is not suitable for continuous pumping operation or fixed
installation (including lifting device, fountain pump, etc.)
The submersible pump is designed for personal use, not for industrial use.
For any damage due to illegal use or wrong operation, the manufacturer
shall assume no responsibility.
The equipment is mainly used for (sewage), and used to pump and drain
the water in home basements or swimming pools, garden pools and fountains.
Caution: The conveying water in the pump is not drinking water.
Permitted conveying liquid:
Water with impurity particles less than 2 INCH.
Dear clients,
Please read and follow the original copy of the Operation
Manual first before operating the device for the first time, and pay
attention to keep the Manual for convenient use in the future or for
other users.
Environment Protection
Quality Insurance
In the guarantee period, if there is any fault about your product, we will
provide you free maintenance, but the fault should be caused by pump
materials or manufacturing defect. Please contact the dealer and provide
relevant product purchasing certificates.
The packing material can be recycled. Please don't put the packing
material with common rubbish together. The material should be recycled
properly.
The used equipment include precious materials can be reused, and it
should be recycled and reused. Please handle your used equipment through
suitable collecting system.
2
7
Cautions:
Danger
Alarming
Cause immediate danger of serious damage to the body or even death.
Hidden dangerous condition, may cause serious damage to the body or
even death.
Hidden dangerous condition may cause slight injury or damage to the
body.
3
Life Danger
If you don't follow the safety tips, life danger with electricity may occur.
Check if there is any damage of the connecting wire with plug before each
run. If so, change the damaged connecting wire immediately by authorized
client service center or electrical professionals.
All the electrical sockets must be grounded.
Unsuitable extension cable may have danger. Please use approved suitable
extension cable out of doors. Make sure the cable have been authenticated
and have enough cross-section of conductor.
The connector of electrical plug and extension cable must guarantee
waterproof and can't be placed in the water. In addition, it can't be placed
on the ground. It is suggested that the socket should be at least 60mm
distance away with the ground.
When delivering or fixing the pump, it is forbidden to use power line to drag.
When cutting off the power of the pump, please unplug the plug, and don't
drag the power line directly.
Don't pull the power line along the sharp edge and don't extrude the power
line.
The voltage of the power supply must accord with the value on the
nameplate.
To avoid damage, the installation of all the maintenance and changing of
spare parts only can be finished by approved client service personnel.
Pay attention to the electric protective devices:
For the sake of security, we suggest using the pump through a fault current
protection switch.
Please make sure to follow national regulation to connect the electricity
through electrical professionals.
People with limited body ability, weak sensory ability, bad comprehensive
ability or people lack of experience and / or lack of knowledge are not
allowed to use the pump, unless they are monitored by special person or
have received guidance by special person for how to operate the pump and
understand potential danger.
Children over eight can't use the pump unless they are monitored by special
person or have received guidance by special person for how to operate the
pump and understand potential danger. It is forbidden for children to play
with the pump.
Look after the children carefully to make sure that they don't play with the
pump.
Children are not allowed to clean and maintain the pump without watching.
4
9
Pump Instruction
Preconditions
Cautions:
Cautions:
1. Lift ring handle
2. Power line
3. Pump case
4. Base
5. Floating balls
6. Water pump outlet
To guarantee normal operation of the pump, the following preconditions
must be satisfied:
The outlet of the pool should be no smaller than 11 × 9.45 INCH in
The water level is higher than 9.65 INCH so that the pump can pump the
water fast.
Hints:
When the water in the pool is scarce (the water depth is lower than 5.67 INCH),
there is certain interval time between pump start and beginning to draw
water (it is normal within 2 minutes).
If the bottom of the water pool is not even, it may cause that the pump
can't reach the nominal parameter on the nameplate when drawing under
low water level.
Serious slant setting or turnover of the pump may affect the invalidation
of float switch, so please place the pump vertical to the flat ground.
Connect the suitable hose assembly with the outlet of the pump case and
tighten it up by twisting. (Figure B)
1
2
3
4
5
6
5
As shown in the Figure B.
The max submersible depth (h1) stands for the max installation water
depth of the pump (if the placing depth of the pump is deeper than the
nominal value on the nameplate, it may reduce the service life of the
pump or let motor cavity inflow water.)
The conveying height (h2) stands for the height difference from water
level to outlet end of the water tube. So the pump should work within the
range of max conveying height.
Water pool
Water pipes
6
Cautions:
Cleanness
Hints:
Danger
Dry running damages the pump.
Keep the float in the state of free-moving.
Electric shock danger. Make sure all the plugs have been unplugged
before all the maintenance work.
The water inlet should be cleaned regularly in case the pump fails to
function due to the deposition of debris causing the float ball to jam or the
water inlet being clogged.
Unplug the plug of the power supply from the socket.
Remove the water tube.
Clean up the pump with a suitable brush and rinse it well.
Maintenance
The pump is maintenance free.
Plug in the power supply.
When the water level rises to drive the float up to a certain place, the
switch turns on automatically and the water pump starts to work; when
the water level falls to drive the float down to a certain place, the switch
turns off and the pump stops working. The cycle will start all over again.
When it is under other working conditions except complete water drain-
ing, unplug the plug of the power line directly from the socket.
11
7
Cautions:
Vehicle Transport
Storage
Cautions:
Cautions:
Make sure the pump will not slip down, be squeezed and vibrate during
transportation.
To avoid accident and damage, pay attention the weight of the device
when selecting the storage location.
Frost may damage the pump which is not completely cleared up.
Clear up the water and foreign matters thoroughly before storage.
The pump should be stored in the place will not be freezed.
To avoid accident and damage, pay attention the weight of the device
during carrying.
It should be considered that the switch and the switch signal line cannot
be pressed when the equipment is placed upright and the handle is folded.
7
To avoid any damage, only approved client server center is permitted to
maintain the pump.
Make sure to power off the pump and unplug the plug before any
operation to the pump.
Danger
Fault Reason Trouble shooting
The pump runs
but doesn't
convey the
water
There is air in the pump Plug and unplug the power cord multiple
times
The water inlet has been blocked Unplug and clean the water inlet
The power cuts off Check fuse device and electrical connection
The water inlet has been blocked Switch off the pump, unplug the plug of
power supply and clean the water inlet area
The pump can't
run or the pump
stops suddenly
during operation
The motor is overheating, so the
heat protector of the motor
switches off the pump
Switch off the pump, unplug the plug of
power supply to make the pump cool,
Clean the water inlet of the base and
prevent dry running
There are foreign matters in the
water inlet
Switch off the pump, unplug the plug of
power supply and get the foreign matters
out
The conveying
efficiency falls
off
13
8
14
Water Temperature
Model
Voltage & Frequency
Power
Max. Pump Rate
Max. Grain Size
Max. Height
Dia. Of Pipe
95 °F
76062
115V / 60Hz
3/4 HP
8400 GPH
28 FT
2 INCH
NPT 2
Protection Type
IPX 8
Outlet
NPT 2
12A
Current
16
0010
0020
0030
0040
0050
0060
0070
0080
0090
0100
0110
0120
0130
0140
0150
0160
0170
0180
0190
0200
0210
0220
0230
0240
0250
0260
0270
0280
0290
0300
0310
0320
0330
0340
253002067
207000754
201005571
208001257
201001697
208001222
206000007
207000196
207000487
205000420
207000236
209001262
207000503
209001254
207000932
207000478
202000583
204000090
207000534
251000862
252001140
207000561
208001230
205000426
208000690
201005575
205000428
207000743
206000203
204001140
253001467
212000026
212000014
212000015
Power cord
Cross head tapping screw
Pin assembly
O-ring
Sealing bolt
O-ring
Ring handle
Hexagon socket head cap screws
Spring washer
Motor case
Screw assembly
Earthing conductor
External serrated lock washer
Capacitor
Cross head tapping screw
Spring washer
Aluminum rear cover
Corrugated gasket
Bearing
Stator
Rotor
Bearing
O-ring
Pump case
Mechanical seal
Impeller
Pump base
Cross head tapping screw
Customization tapping screw
Connecting plate
Float switch
25# Transformer oil
Thread locking agent
Sealant
1
2
1
1
1
1
1
8
8
1
2
1
1
1
4
4
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
1.54
0.0027
0.007
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
PCS
LBS
FL OZ
FL OZ
17
If you have any questions about ordering our outdoor furnitures and replacement parts or other furniture
products, please feel free to contact us using the following contact information:
Customer Service and Technical Support
(909) 628-0880
Monday – Friday, 9AM – 4PM (CST)
PLEASE READ THE FOLLOWING CAREFULLY
The manufacturer and/or distributor have provided the parts list and assembly diagram in this manual for
reference purposes only. They do not make any representation or warranty to the buyer that they are qualified
to make repairs to the product or replace any parts of the product. In fact, the manufacturer and/or distributor
expressly state that all repairs and parts replacements should be undertaken by certified and licensed
technicians, and not by the buyer.
The buyer assumes all risk and liability arising from their repairs to the original product or replacement parts
or arising from their installation of replacement parts. It is strongly advised that qualified professionals handle
any repairs or replacements to ensure safety and proper functioning of the product. Improper installation and
operation may result in injury, property damage, or voiding of warranty. The manufacturer and/or distributor
shall not be held responsible for any accidents, damages, or malfunctions resulting from the buyer's
installation and operation of the product. It is essential to follow all safety guidelines and recommendations
provided in this manual and to seek professional assistance if unsure about the installation or operation
procedures.
