Inspecting/Cleaning Optional Spark Arrestor Muffler - Miller Electric OM-4409 Owner's Manual

9-5. Inspecting/Cleaning Optional Spark Arrestor Muffler

Tools Needed:
3/8 in
2
1
!
Stop engine and let cool.
1 Spark Arrestor Muffler
2 Cleanout Plug
Remove plug and remove any dirt
covering cleanout hole.
Start engine and run at idle speed to
blow out cleanout hole. If nothing
blows out of hole, briefly cover end
of exhaust pipe with fireproof
material.
!
Stop engine and let cool.
Reinstall cleanout plug.
803 228 / 803 230
OM-4409 Page 47