Miller Electric 251 NT manual Remote Amperage/Voltage Control

Models: 251 NT

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5-2. Remote Amperage/Voltage Control

1 Remote 14 Receptacle RC1

Connect optional remote control to

RC1 (see Section 4-8).

2 Remote Hand Control (Optional)

3 Remote Foot Control (Optional)

. Engine runs at weld/power speed whenever a device con-

1nected to the remote 14 recep- tacle is running.

 

 

 

In Example:

 

 

 

Process = Stick (SMAW)

 

 

 

Min = 40 A CC/DC

 

 

 

Max = 140 A CC/DC

 

 

 

3

 

 

 

2

 

 

 

Max (140 A DC)

 

 

 

Min (40 A DC)

Set Remote Control

Set Polarity Switch

Set Process and

Adjust Remote Control

Switches

 

A/V Control

(Stick Welding Only)

 

 

 

ST-801 943-B / ST-189 925-A / S-0769 / S-0774

OM-486 Page 19

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Miller Electric 251 NT manual Remote Amperage/Voltage Control