Tecumseh TM SERIES - Page 22

18
TROUBLESHOOTING CARBURETION—TC/TM SERIES
(CONTINUED)
METERING SYSTEM
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LEVER
Worn Lever ●
Set Too High ●● ● ● ● ● ●
Set Too Low ●●●
Not Free ●●●●● ●●
SPRING
Distorted ●●
Improperly Installed ●●
DIAPHRAGM
Leaking (Air/Fuel) ●●● ●●
Worn Button ●
Improper Assembly ●●●
Defective Gasket ●● ●●
Loose Diaphragm Rivet ●●
Hole in Diaphragm ●● ●●
Loose Cover Screws ●● ●●●
INLET NEEDLE & SEAT
Foreign Matter ●● ● ● ● ● ●
Binding ●● ● ● ● ● ● ●● ●
Worn Needle Body or Tip ●● ● ● ●
NOZZLE CHECK VALVE ● ● ● ●●●