Miller Electric Remote Operator Interface - Manual (Page 28)

OM-217 834 Page 24
SECTION 7 − MAINTENANCE
7-1. 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
Every
3
Months Months
l Unreadable Labels nl Cracked Parts nl Cords
Every
6
Months
OR
~ Inside Unit