Change oil in pump transmission
Inspect and lubricate all valves and central linkages
Grease any fittings on pump or valves
Grease pump driveline
Fill primer reservoir and inspect weephole for blockage
Check primer for operation
Check pump drain valves
Perform pump vacuum test
Inspect pump shift system (electric, air, vacuum and manual)
Operate 2 stage valve if equipped
Operate volume pump.
Check pump packing and adjust if necessary
Inspect and operate pressure relief valve
Inspect radiator cooling valve and plumbing
Inspect pressure gauges
Inspect hose reels
Check tachometer
Inspect undercarriage
Lube all hinges and handles on pump panel
Check water level gauge operation
Check pump panel lights
Check anodes if equipped