1. routine maintenance (kohler-powered units), 20 h 25 h, 50 h – Miller Electric 280 NT User Manual
Page 34: 100 h, 200 h, 500 h, 1000 h
OM-4402 Page 30
SECTION 8 − MAINTENANCE (KOHLER-POWERED UNITS)
8-1. Routine Maintenance (Kohler-Powered Units)
Recycle
engine
fluids.
Y Stop engine before maintaining.
.
See Engine Manual and Maintenance Label. Ser-
vice more often if used in severe conditions.
*
To be done by Factory Authorized Service Agent.
8 h
Wipe up spills.
Check fluid levels.
OIL
Full
20 h
25 h
Check and clean
spark arrestor screen.
Service air filter wrapper
(foam element). See
Section 8-3.
50 h
Clean and tighten
weld terminals.
100 h
Change oil. See
Section 8-5 and
maintenance
label.
Clean cooling system. See
engine manual.
Service air filter element.
See Section 8-3.
Clean and
tighten battery
connections.
200 h
Replace fuel
filter. See
Change oil filter.
and maintenance
label.
Replace
unreadable
labels.
Check spark plugs.
500 h
Repair or
replace cracked
cables.
Service welding generator
brushes and slip rings.
Service more often in dirty
conditions.*
1000 h
Blow out or vacuum inside. During
heavy service, clean monthly.
OR