Installation, K843 amptrol™ adapter installation instructions – Lincoln Electric IM10107 IDEALARC DC-400 User Manual
Page 11
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INSTALLATION
IDEALARC
®
DC-400
A-4
K843 AMPTROL™ ADAPTER INSTALLATION INSTRUCTIONS
WARNING: TURN THE POWER SOURCE OFF BEFORE INSTALLATION
This K843 adapter is used to connect AMPTROL™ (K963* or
K870), remote control (K775) accessories to DC-400 with
remote control power sources.
The power source "machine/remote" switch must be in "remote"
for Amptrol™ to control current. Accessories may be combined
and connected in two different ways, as shown below.
AMPTROL™ ONL
Y
AMPTROL™ PLUS
REMOTE LIMIT CONTROL
The
Amptrol™ provides remote
current control through the full range
of the power source.
The
Amptrol™ provides remote
current control from the minimum of
the power source to a maximum set
by the remote limit control.
POWER
SOURCE
75
76
77
K963-3 or K870
Amptrol™
Power source
terminal
strip
Black and white leads
not used.
T
ape
and insulate.
K843
Adapter
FIG. 1
75
76
77
POWER
SOURCE
K963-3 or
K870 Amptrol™
K775 Remote
Limit Control
K843
Adapter
77
76
Black and white
leads not used.
T
ape and
insulate.
Bolt and nut
connection.
Insulate
and tape.
FIG. 2