The Marine Knowledge Network
Field write-ups from real jobs - what broke, what fixed it, torque specs and part numbers included. Ask it a question; specs answer inline.
7 articles for “field service”
Prop Hub Replacement and the Spun-Hub Field Call
... Reassemble the stack in order, torque the prop nut per the service manual, and ...
The On-Water Diagnosis Kit: What's Actually in the Bag
... This is the field-tested kit list. ## Diagnostics - Multimeter with DVA/peak-reading adapter ...
Prop Selection Basics: Pitch, Diameter, and Hitting the RPM Window
... WOT rpm range published in the service manual. Everything about prop selection serves that ...
Ethanol Fuel Problems in Boats: What It Does and How to Treat It
... 2. **Water-separating fuel filter on every boat you service.** If there isn't ...
Submerged PWC / Water Ingestion: The First 48 Hours Matter
... Turn the engine **by hand** (socket on the crank per the service manual). If ...
Outboard Fuel Pump Diagnosis: Lift Pumps, VSTs, and Primer Bulbs
... Rebuild kits are cheap; follow the service manual's diagrams for check-valve orientation ...
Two-Stroke vs Four-Stroke Oil: What Goes Where and Why It Matters
... hours-based or annual, whichever first; always change before winter storage, not after. ## Field ...