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electrical personnel?
Have the Pump Bearings been filled with recommended Lubricating Oil and to
9
the stated level (For Long Coupled Pump)?
10
Have the motor Bearings been greased if required?
* PRE START-UP
For High /Low Temperature Pumping application , has the pump been warmed
1
up to required Temperature?
2
Can the Pump shaft turns freely by hand?
3
Fully Open the Suction Valve.
4
Fully Open the Discharge.
5
Ensure Suction line is Filled and the Pump been Primed of entrained Air.
6
Jog Start the motor, Verify that the direction of rotation is correct.
* AFTER START-UP
Start the pump set and be sure that the discharge pressure is building up( stop
1
the pump if discharge pressure is not building up in short time and check the
possible causes
Throttle or Set Discharge Valve to designed Duty Point. (Pressure and Flow
2
Rate)
Reading of Suction Pressure (
3
and Flow Rate (
4
Are the Suction and Discharge Pressure Gauge Stable?
Check Pump bearing and motor bearing temperatures are stabilized below 82
5
deg C.
6
Amperage reading does not exceed nameplate full load amps plus S.F.
7
Checked no abnormal temperature and leakage.
8
Checked no abnormal pump vibration and noise.
Pag. 30/33
) Discharge Pressure (
).
ISM0210
Instruction Manual of series SCE - Rev.03
)
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