ST-2010 SERIES SUBMERSIBLE PUMPS — OPERATION & PARTS MANUAL — REV. #1 (12/15/05) — PAGE 11
ST-2010 SERIES SUBMERSIBLE PUMPS
—
COMPONENTS
Figures 2 shows the location of the basic components, for the
ST-2010 series submersible pumps. Listed below is a brief
explanation of each component.
1.
Strainer Base –
This strainer base is made of stainless
steel which is resistant to hardware corrosion.
DO NOT
pump large objects or debris with this pump. This pump is
for pumping water only. For de-watering purposes, always
place the strainer base on a platform.
2.
Volute/Impeller –
Impellers are constructed of high-chrome
ductile iron to minimizes wear and prolong service life.
3.
Electric Motor –
All ST-2010 series submersible pumps
utilizes a 60 Hz, single-phase, 1.0 HP electric motor. The
ST-2010, ST-2010A, ST-2010CUL and ST-2010TCUL
operate at 115 VAC while the ST-2010B operates at 230VAC.
Consult with a
licensed electrician
before connecting
motor to a power source. Observe all city and local safety
codes.
4.
Discharge Port –
Connect a 2-inch hose to this port.
Remember to adequately support the discharge hose to
avoid stress on the pump.
5.
AC Power Cable –
This unit is supplied with an AC power
cable. Always check the cable for signs of wear.
NEVER!
use a defective power cable. Replace the cable
immediately if the cable is worn or defective.
6.
Carrying Handle –
Always carry the submersible pump
by its handle.
NEVER!
carry the pump by its power cord.
Carrying or lifting the pump by the power cord, will cause
undue stress on the cord, and ultimately the cord will
become dislodged from the pump.
7.
Thermal Overload Protection –
This pump is equipped
with thermal overload protection device that will shut down
the motor in the event of high operating temperatures. The
motor will automatically restart once the temperature returns
to an acceptable operating temperature.
8.
Mechanical Oil Seal –
This oil filled seal provides
lubrication when running the pump dry.
NEVER!
run the
pump dry. Running the pump dry will cause severe damage
to the pump.
9.
Mechanical Oil Seal Plug –
Remove this plug to check
and add hydraulic oil (Shell 32 or equivalent) to the oil
cavity. This oil protects the mechanical seal. Oil cavity should
be full enough to cover seal spring.
Figure 2. Submersible Pump Components
6
5
2
3
1
4
7
8
9
ST2010TCUL
ST-2010, ST-2010A, ST-2010B, ST2010CUL
Discount-Equipment.com
