Magnum MTP6000S3 — Starting the Pump
Operation
For the Magnum MTP6000S3, from the Magnum operator's manual.
Applies to: John Deere PE4024HF285 engine
Before you start
- Never adjust pump flow by attaching a valve to the intake or outlet side of the pump; restricting flow can cause overheating and explosion of the pump volute.
- Avoid running the intake side dry; keep intake hose 4-5 times the hose diameter below the liquid surface (4-5 x 6 in = 24-30 in [61-76 cm]).
Procedure
- Check all hose couplings, covers and plugs are tight.
- Check bearing oil and mechanical seal oil levels are in the middle of each sight glass.
- Check the oil leak vent between the bearing oil and mechanical seal oil lip seals for leakage.
- Check engine oil level, coolant level and fuel level.
- Make sure engine starting battery is connected.
- Make sure emergency stop switch is pulled out (deactivated).
- Turn engine start switch key to RUN; after startup screen clears and gauges appear, crank engine in START until it starts.
- Allow engine to run until it reaches constant speed; adjust speed with Speed Control switch.
- Pump should self prime and discharge within minutes; if it fails to prime within five minutes, stop and check suction line for leaks.
Source: Magnum operator's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.