Miller Electric 250 manual Maintenance and Troubleshooting, Routine Maintenance

. A complete Parts List is available at www.MillerWelds.com

SECTION 9 − MAINTENANCE AND TROUBLESHOOTING

9-1. Routine Maintenance

Recycle engine

fluids.

! Stop engine before maintaining.

.See Engine Manual and Maintenance Label

for important start-up, service, and storage information. Service engine more often if used in severe conditions.

n = Check	Z = Change	~ = Clean	l = Replace	Reference
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . * To be done by Factory Authorized Service Agent
Every				Section 5-4
8
Hours
n Coolant Level	n Fuel Level		n Oil Level	~ Oil, Fuel Spills
Every
50
Hours
n Fuel Connections	n Fuel Connections		~ Weld Terminals
Every				Section 9-2,
100			5/16 in.	9-3, Engine
Hours			(8 mm)	Manual
~ Air Cleaner Element	n Air Cleaner Hoses		n Belt Tension	~ Battery Terminals
Z Oil
Every				Engine
200				Manual,
Hours				Section 9-2
Z Oil Filter	n Radiator Hoses		l Unreadable Labels	Z Fuel Filters
Every				Engine
500				Manual,
Hours				Section 9-4
n Fan Belt	~ Flush Radiator		nl Weld Cables	n Slip Rings*
				n Brushes* l 1500 Hours*
n Engine Speed
Every				Section 9-2
800
Hours
n Valve Clearance*
Every				Engine
2000				Manual,
Hours				Section 9-2
nl Fuel Hoses	nl Fuel Hoses		nl Coolant & Hoses
				OM-217 455 Page 31