Miller Electric Big 40G, Owner'S Manual

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OM-477 Page 28
7-6. Changing Fuel Filter
Ref. ST-191 898 / Ref. ST-159 727-C
Stop engine and let cool.
1 Fuel Shutoff Valve
2 Fuel Line
3 Fuel Filter
To replace filter, close valve and re-
move clamps and filter. Install new
filter and clamps. Inspect line and
replace if cracked or worn. Wipe up
any spilled fuel. Open valve.
Start engine and check for leaks.
Stop engine, tighten connec-
tions as necessary, and wipe
up spilled fuel.
Close door.
Tools Needed:
1
3
2
2
7-7. Inspecting And Cleaning Optional Spark Arrestor Muffler
ST-800 722 / Ref. ST-191 898
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.
Stop engine and let cool.
Reinstall cleanout plug.
Tools Needed:
3
2
1
3/8 in