9
This is a proprietary document of Kirloskar Brothers Limited, Kirloskarvadi-416308, Dist-Sangli (India)
ISSUE DATE: 17.09.2010 LAST REV. DATE:
4.2.2 Starting the pump
1) Start the pump. Let the prime mover pickup its full speed.
2) Open the valve on delivery line gradually.
3) Regulate the required flow by adjusting the delivery valve.
4) Open the cock for pressure gauge connection.
4.2.3 During running the pump check the following things and regulate if needed -
1) The pump is running smooth.
2) The flow of sealing liquid (it external liquid is provided for sealing purpose) is
uninterrupted.
3) Leakage through stuffing box is normal. There should be leakage of 60-80 drops per
minute.
4) The bearings are not getting abnormally hot.
5) Head and capacity developed by the pump is as specified.
6) Power consumption is within limit.
7) Ensure that there is no mechanical friction in the pipe.
8) Stop the pump immediately, if any, defects are detected. Do not start the pump unless the
defects are rectified. Report immediately to the supplier, if it is not possible to rectify the
defects.
4.2.4 During stopping the pump
1) Close the valve on the delivery line.
2) Stop the motor.
3) Close the cooling water and sealing liquid connections.
4) If the pump is not required to be operated for a long time, drain the casing completely. If
the pump is required to be stored for a long time, the bearing housing should be dried
internally with hot air and should be flushed with moisture free protective such as light
oil or kerosene.
5. MAINTENANCE MANUAL
5.1 MAINTENANCE ENVIROMENT, HEALTH AND SAFETY (EHS) INSTRUCTIONS
Following hazards may arise during maintenance work.
Fluid Pressure Jet Hazards
Check and ensure that the pump operates at below the maximum Working Pressure specified.
Hazardous materials:
Wear a suitable mask or respirator when working with chemical material handling.
To Next Page
Loading...
Need help?
General
