Lincoln Electric DC-400 specifications Remote Control Adapter Cable K864

A-3

INSTALLATION

A-3

REMOTE CONTROL ADAPTER CABLE (K864)

This K843 adapter is used to connect AMPTROL™

(K963*, K813* or K870), remote control (K775), and

C A B L E R E C E P T A C L E ( 6 S O C K E T )

S T R A I G H T P L U G ( 1 4 P I N )

HI-FREQ™ (K799) accessories to DC-250, DC-400,

T O P O W E R S O U R C E

T O : 1 ) K 8 5 7 R E M O T E C O N T R O L

2 ) K 9 6 3 H A N D A M P T R O L

R3R or Weldanpower 250 (D-10 and Pro) with remote

3 ) K 8 7 0 F O O T A M P T R O L

control

power sources. The

power

source

C A B L E R E C E P T A C L E ( 1 4 S O C K E T ) "machine/remote" switch must be in "remote" for

T O L N - 7 W I R E F E E D E R

Amptrol™ to control current. Accessories may be

combined and connected in four different ways, as

A “V” cable 12” (.30m) long to connect a K857

shown in Figure 1,2,3, & 4.

Remote Control, K963 Hand Amptrol or K870 Foot

Amptrol (6-pin connector) with a wire-feeder (14-pin

AMPTROL™ ONLY

AMPTROL™ PLUS

connector) and the machine (14-pin connector). If a

REMOTE LIMIT CONTROL

remote control or amptrol is used alone the wire-feed-

The Amptrol provides remote

The Amptrol

provides remote

er connection is then not used.

current control through the full range

current control from the minimum of

of the power source.

the power source to a maximum set

by the remote limit control.

WARNING

POWER

POWER

K870 Amptrol

K963*, K813* or

SOURCE

K963*, K813* or

SOURCE

ELECTRIC SHOCK can kill.

K870 Amptrol

• Turn the power switch of the welding

K775 Remote

Limit Control

power source “OFF” before installing

plugs on cables or when connecting

K843

Bolt and nut

or disconnecting plugs to welding

K843

Adapter

connection.

Power source

Insulate

power source.

Adapter

terminal

and tape.

strip

75

76

77

77

------------------------------------------------------------------------

76

AMPTROL™ ADAPTER CABLE (K843)

75

76

77

A five wire cable, 12” (.30m) long, is available for easy

Black and white

connection of standard K963 Hand Amptrol or K870

leads not used.

Black and white leads

Tape and

Foot Amptrol. The cable has a 6-pin MS-style con-

insulate.

not used. Tape

nector which connects to the Amptrol and terminals

and insulate.

which connect to 75, 76 and 77 on the machine termi-

FIG. 1

FIG. 2

nal strip and to the case grounding screw. The

AMPTROL™ AND

AMPTROL™ AND HI-FREQ.™ KIT

Amptrol will control the same range of output as the

HI-FREQ.™ KIT

PLUS REMOTE LIMIT CONTROL

current control on the welder. (If a smaller range of

The Amptrol will start the Hi-Freq

The Amptrol

switch will start the

control is desired for finer adjustment, a K775

kit to turn on gas and high frequency

Hi-Freq

kit to turn on gas and high

Remote may be used in conjunction with the Amptrol

starting for DC TIG welding. The

frequency starting for DC TIG

Adapter Cable Kit.)

The Amptrol arc start switch is

Amptrol controls current through

welding. The Amptrol

controls

the full range of the power source.

current from the minimum of the

nonfunctional unless used with a K799 Hi-Frequency

power source to a maximum set by

Kit.

the remote limit control.

K775 Remote

POWER

K963*,K813*

K799

Limit Control

K843 AMPTROL™ ADAPTER INSTALLA-

K799

SOURCE

Hi-Freq

POWER

or K870

K963*,K813*

Hi-Freq Kit

Kit

SOURCE

TION INSTRUCTION

Amptrol

or K870

Amptrol

For use with: DC-250, DC-400, R3R or Weldanpower

Arc start cable

K843 Adapter

K843 Adapter

250 (D-10 and Pro) with remote control power

Arc start cable

(included with

Bolt and nut

sources.

K799)

(included

connection.

with K799)

75

76

77

insulate

75

76

77

and tape.

WARNING

{

{

77

ELECTRIC SHOCK can kill.

76

CUT OFF

CUT OFF

• Turn the power switch of the welding

ARC START

ARC START

K775

SWITCH and connect black

SWITCH and

power source “OFF” before installing

lead to black and white

connect black

lead to white.

lead to black and

K799

K843

plugs on cables or when connecting

white lead to white.

FIG. 3

FIG. 4

or disconnecting plugs to welding

power source.

------------------------------------------------------------------------

DC-400