Title Page
-
Site conducted
-
Conducted on
-
Prepared by
-
Location
-
Work Order Number
Untitled Page
(T)ools, (S)afety Equipment and (M)aterials
-
Pressure measurement device, if gauges are not installed
-
Mechanic's tool set
-
Cleaning materials
Safety Guidelines
-
Schedule work with operating personnel
-
Follow site safety rules for lockout and tagout
-
Review and follow the manufacturer's instructions
-
Record equipment damage or deficiencies
-
Record results in the equipment history log
Maintenance Procedures
-
Clean and inspect the pump assembly:
-
Remove accumulated dirt and sludge from pump casing
-
Clean motor and motor ventilation ports
-
Inspect all electrical wiring, motor, and controls for signs of overheating, or damaged or worn<br>insulation, loose or corroded connections, or damaged conduit.
-
Check that base bolts are securely fastened
-
Drain pump housing, check suction, discharge and check valve for holding
-
Remove rust and repaint
-
Clean pump suction strainers, and pump packing water seal filter/strainer
-
Cycle isolation valves two times. Do not cycle triple duty valves or balancing valves
-
Remove tags, and start the pump
-
Check for excessive vibration
-
Check action of check valve
-
Adjust the packing if necessary
-
Perform an operational test of the pump assembly
-
Check the flanges and fittings for leaks
-
Check for excessive leakage at the shaft seal
-
Record the inlet and outlet pressures
-
Return the unit to service
Maintenance Hours
-
How much time was spent on this work order?