03
TEFC (Totally Enclosed Fan-cooled) Motor
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Capacitor start and run motor (Single Phase).
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‘F’ Class of insulation.
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Specially processed steel shaft for corrosion resistance and durability
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Fitted with Thermal Overload Protector (TOP) for safety of motor.
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Both side double shielded ball bearings. No Need of external lubrication.
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Sturdy and rigid in construction.
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Aluminum extruded motor body for better heat dissipation and corrosion.
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Motor can withstand wide voltage fluctuations
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Keep strainer end at least one foot above the bottom of the well or tank.
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Suitable for use with clean water that does not contain abrasive particles and liquid that are not
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chemically aggressive towards the material from which the pump is made.
During cleaning of well or tank, do not suck residual muddy water through pump.
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Do not use any gate valve for throttling the delivery pipe, as this will result in overloading of the
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pump and subsequently burning of motor.
Do not run the pump dry to avoid the damage to mechanical seal.
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Read the operation manual carefully before installing the pump.
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Your pump is provided with broad based feet and hence does not require any special foundation
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for installation.
Use specified pipe size to get higher discharge.
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Though suction lift capacity of the pump is 7m, for more discharge keep suction lift as minimum as
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possible.
Ensure minimum number of BENDS and fittings in the pipeline. Ensure air tight joints.
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Use of additional foot valve is recommended for trouble free performance of pump.
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OR
Fit a correct size strainer at suction end so that no foreign matter (Hard particles) can enter the
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pump.
The horizontal length of the suction pipe should be straight. The pumpset must be installed in an
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enclosed environment or at least sheltered from inclement weather
Installation & Use
Precautions
Features
Before starting the pump for the first time, fill it with clean water.
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Check the freeness of shaft by rotating it with the help of a screw driver.
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A provision should be made in the delivery branch of the pump for easy priming. Open the priming
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plug / air vent nipple cock, fill water through the priming hole and tighten the plug. Now the pump
is ready for starting.
Ensure daily or alternate day running of the pump.
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If pump is to be kept idle for a long period, fill it fully with water or any other preservative.
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Periodically clean the strainer to avoid clogging.
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Do not wrap the pump with air tight material such as polythene bag to avoid condensation.
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Operation
Maintenance
Caution & Care
Power is switched off and unplugged.
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Electrical Connections are to be serviced only by qualified personnel.
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All parts are thoroughly cleaned in kerosene to remove the dirt and dust before re-assembly
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All parts are checked and replaced if damaged and worn out.
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Ensure that shaft rotates freely after assembly.
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During servicing or attending the pump, always ensure that:
