Hobart Welding Products AirForce 250ci - Manual (Page 24)

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A complete Parts List is available at www.HobartWelders.com
OM-230 455 Page 20
SECTION 6 − MAINTENANCE & TROUBLESHOOTING
6-1. Routine Maintenance
Y Disconnect power
before maintaining.
.
Maintain more often
during severe conditions.
n = Check Z = Change ~ = Clean l = Replace
* To be done by Factory Authorized Service Agent
Reference
Each
Use
Use
n Torch Tip, Electrode,
And Shield Cup
Every
Week
Week
n Shield Cup Shutdown
System
Every
3
Months l Damaged Or Unreadable
Labels
l Cracked Parts
Months
n l Torch Body, Cable
Every
6
Months
OR
~ Inside Unit ~ l Compressor Filter