Miller 058042005, Owner'S Manual

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OM-287469 Page 4
Safe50 2012 − 05
Plugged filter or hoses can cause overheating to the power source
and torch.
100 h. Std.
Safe51 2012 − 05
Every 100 hours, check and clean filter and check condition of hoses.
2-2. Miscellaneous Symbols And Definitions
A
Amperage
Alternating
Current
Voltage Input
Circulating Unit
With Coolant
Pump
V
Voltage
Water (Coolant)
Input
Disturbance
Read Operator’s
Manual
Suitable for
Welding in an
Environment with
Increased Risk of
Electric Shock
Water (Coolant)
Output
Line Connection
Protective Earth
(Ground)
IP
Degree Of
Protection
I
1
Primary Current
Remote
Hz
Hertz
On
Off
U
1
Primary Voltage
Single Phase
Cooling