Check that base bolts are securely fastened.
After shut-down, drain pump housing, check suction, discharge and check valve for holding.
Remove cover, gland, and packing.
Remove corrosion from impeller shaft and housing cover.
On pumps with oil ring lubricated bearings, drain oil, flush, and fill to proper oil level with new approved type oil.
Inspect water rings, seals, and impeller.
Clean pump suction strainers, and pump packing water seal filter/strainer.
Replace packing, reassemble.
Start and stop pump, noting vibration, pressure, and action of check valve.
Adjust packing.
Lubricate impeller shaft bearings.  Do not over lubricate.
Check motor and pump alignment.
Check drive shaft coupling.
Clean surrounding area, record results and findings and report any needed repairs or operational adjustments.

Obtain and review manufacturer's instructions.  Follow manufacturer’s instructions or procedures if different to these instructions or procedures.
Review Standard Operating Procedures for Controlling Hazardous Energy Sources.
Pump maintenance should be scheduled to coincide with drive motor and fire pump maintenance.
De-energize, lock-out and tag circuit. 

Standard and Phillips head screw drivers-various sizes; Pliers-vise grip (2), slipjoint, needlenose, diagonal; cutting pliers, side cutters; Ball peen hammer; Hack saw and spare blades; 3/8' drive socket set and ratchet; Small set of Allen wrenches; Assorted center punches, drift punches, and steel chisel; 12' measuring tape; Crescent wrenches 4" to 8";  Open and box end wrenches ¼" to ¾"; File; Pipe wrenches to 14"; Small level and square; Pocket knife; Flashlights; Grease guns and oilers; Wire brush; Extension cord and inspection lights; Various cleaning tools - brushes, scrapers, etc; Emery cloth.
Pipe wrenches to 24"; Tubing cutters; Flaring tool; Small acetylene outfit; Packing tool kit and packing; ¾" socket set Crescent wrenches to 14"
Alignment indicator
Grease gun
Cleaning equipment and materials. 
Hoist assembly for large pumps
Safety goggles.
Gloves.
Consult the Material Safety Data Sheets (MSDS) for hazardous ingredients and proper personal protective equipment (PPE).