Magnum MTP4000S — Pump Disassembly - Suction Check Valve
Repair & overhaul
For the Magnum MTP4000S, from the Magnum operator's manual.
Applies to: John Deere PE4024TF281 engine
Procedure
- With the inspection cover removed, remove the check valve bolt.
- Reach through the inspection cover opening and pull the complete assembly from the suction flange.
- Service the check valve as required.
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.