Hobart Welding Products OM-945 Welding System User Manual


 
OM-945 Page 36
9-6. Changing Engine Oil, Oil Filter, and Fuel Filter (Kohler-Powered Units)
802 339-G / S-0842
Tools Needed:
3
4
5
1
2
Full
! Stop engine and let cool.
1 Oil Drain Valve
2 1/2 ID x 7 in Hose
3 Oil Filter
Change engine oil and filter ac-
cording to engine owner’s manual.
! Close valve and valve cap
before adding oil and
running engine.
Fill crankcase with new oil to full
mark on dipstick (see Section 8-2).
4 Fuel Filter
5 Fuel Line
Replace line if cracked or worn.
Install new filter. Wipe up any
spilled fuel.
Start engine, and check for fuel
leaks.
! Stop engine, tighten
connections as necessary,
and wipe up fuel.