Inspecting And Cleaning Optional Spark Arrestor Muffler - Miller Big Blue 302D Owner's Manual

8-4. Inspecting And Cleaning Optional Spark Arrestor Muffler

3
2
Tools Needed:
3/8 in
OM-497 Page 34
1
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.
802 170-A / Ref. 197 784 / Ref. 802 311 / Ref. 802 160-B