Servicing Optional Spark Arrestor - Miller Electric Trailblazer Pro 350 Owner's Manual

Replace fan belt.
Drain sludge from
SLUDGE
fuel
tank.
Blow out or
vacuum inside.
During heavy
service, clean
monthly.
Replace fuel
lines and
clamps. See
Section 7-5.

7-3. Servicing Optional Spark Arrestor

1
Tools Needed:
1/4 in
FUEL
Check valve
clearance.*
OR
500 h
Flush radiator.
Repair or replace
cracked cables.
800 h
1000 h
Service welding generator
brushes and slip rings. Service
more often in dirty conditions.*
2000 h
Replace radiator
coolant and hoses.
See Section 7-6.
Y Stop engine and let cool.
1 Cleanout Plug
Remove plug and remove any dirt
covering cleanout hole.
Start engine and run several min-
utes to blow out cleanout hole. If
nothing blows out of hole, briefly
cover end of exhaust pipe with fire-
proof material.
Y Stop engine and let cool.
Reinstall cleanout plug.
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