Hobart Welding Products OM-487 manual 200 h, 400 h, 500 h, 800 h, 1000 h, 2000 h

200 h

Check radiator

hoses and clamps.

Replace primary fuel filter. See Section 7-6.

Replace unreadable labels.

400 h

Replace secondary fuel filter (see Section 7-6).

Replace fan belt.

Repair or replace cracked cables.

500 h

Flush radiator.

Service welding generator brushes and slip rings. Service more often in dirty conditions.*

Replace fuel lines and clamps.

800 h

Check valve clearance.*

1000 h

Blow out or vacuum inside.

During heavyOR service, clean

monthly.

2000 h

Replace radiator coolant and hoses (see Section 7-4).

OM-487 Page 25