Miller Electric Big 40 CAT - Manual (Page 51)

OM-4406 Page 45 Return To Table Of Contents
9-5. Inspecting And Cleaning Optional Spark Arrestor Muffler
Ref. 802 311 / Ref. 802 160 / Ref. 201 841
Y Stop engine and let cool.
1
Spark Arrestor Muffler
2 Cleanout Plug
Remove plug and remove any dirt
covering cleanout hole.
3
Exhaust Pipe
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.
Y Stop engine and let cool.
Reinstall cleanout plug.
Tools Needed:
3
2 1
3/8 in