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Miller Electric 301 G Maintenance & Troubleshooting, Routine Maintenance, Every 8 h, 20 h, 25 h

Models: 301 G

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SECTION 8 − MAINTENANCE & TROUBLESHOOTING

SECTION 8 − MAINTENANCE & TROUBLESHOOTING

8-1. Routine Maintenance

Recycle engine fluids.

YStop engine before maintaining.

.See Engine Manual and Maintenance Label for impor-

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

*To be done by Factory Authorized Service Agent.

8-1. Routine Maintenance Every 8 h

Check fluid levels. See Section 5-2.

YStop engine before maintaining. OIL Full

Wipe up spills.

.See Engine Manual and Maintenance Label for impor- 20 h

25 h

Check and clean spark arrestor screen. See Section 8-3.

Service air filter wrapper (foam element). See Section 8-4.

 

Every 50 h

Clean and

tighten

weld terminals.

 

Every 100 h

Change oil. See

Service air filter element.

Section 8-5and

maintenance

See Section 8-4.

label.

Clean cooling system. See engine manual.

Clean and tighten battery connections.

Every 8 h Every 200 h

Change oil filter. See Section 8-5and maintenance label.

Replace fuel filter. See Section 8-5.

Check spark plugs, and replace if fouled. Operation at low speed (1800 rpm) may increase fouling.

Replace unreadable labels.

Repair or replace cracked cables.

20 h Every 500 h

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

25 h Every 1000 h

Blow out or vacuum inside. During

OR

heavy service, clean monthly.

 

OM-4411 Page 29

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Miller Electric 301 G Maintenance & Troubleshooting, Routine Maintenance, Every 8 h, 20 h, 25 h, Every 50 h, Every 100 h
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