Pro Boat PRB3800 - Manual (Page 15)

15
Troubleshooting Guide
Problem Possible Solution
Engine will not start Check needles and make changes back to factory settings if necessary
Improper needle setting
Out of fuel
Improper fuel
Improper glow plug
Glow igniter not charged
Dead glow plug
Flooded engine
Engine starts, then dies Pressure line blocked or unhooked
Reset needles to baseline setting
Improper needle settings
Leaking exhuast manifold gasket
Leaking exhaust coupler
Engine starts and runs for Bad glow plug
several minutes, then dies Idle speed set too low
Improper needle settings
Glow plug failed
Lean mixture setting