IOM/UP_METRIC Issue Date: 31/12/2007
Page 35 of 66
Last Revision: 12/06/2012
Electric shock and accidental starting hazard:
Isolate the equipment before any maintenance work is done. Switch off the mains
supply, remove fuses, apply lockouts where applicable and affix suitable isolation
warning signs to prevent inadvertent re-connection.
In order to avoid the possibility of maintenance personnel inhaling dangerous fumes
or vapours, it is recommended that maintenance work be carried out away from the
pump location by removal of the rotating unit assembly to a suitable maintenance
area.
6.1
Routine Maintenance Chart
Preventive maintenance schedule is a periodical checks and precautions by which
possibilities of failure and breakdown will be rare.
EVERY WEEK
Visually check for leaks
Check for vibration.
Adjust gland as necessary to maintain slight leakage.
Hand test bearing housing for any sign of temperature.
Voltage and current.
EVERY MONTH
Check bearing temperature with thermometer.
EVERY
3
MONTHS
Check grease lubricated bearings for saponification.
EVERY
6
MONTHS
Check the packing and replace if necessary.
Check shaft or shaft sleeve for scoring.
Check alignment of pump and motor.
Check holding down bolts for tightness.
Check coupling bush/rubber star.
EVERY YEAR
Check rotating element for wear.
Check wear ring clearances.
Clean and regrease bearings.
Measure total suction and discharge Head as a test of pipe
connection
Summary of Contents for 8 UP 200/38
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