Lincoln Electric INVERTEC V300-I, Руководство по обслуживанию

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C-11
INVERTEC V300-I
ACCESSORIES
the Invertec by attaching to the 14-pin
amphenols on the backs of each unit. Refer
to S20405 connection diagram. A negative
output cable assembly is also supplied with
the DC TIG starter kit to connect the kit with
the Invertec’s negative output terminal.
All Magnum one- and two-piece water-
cooled torches with 7/8" left-hand threads
and gas-cooled torches with 7/8" and 5/16"
right-hand threads can be connected to the
starter kit.
CONNECTING A K900-1 DC
TIG STARTER
1. To secure the DC TIG starter kit to the
bottom of the Invertec and for more
detailed instructions, refer to K900-1
manual.
NOTE: This versatile kit was made to mate
with the Invertec. A control cable assembly
is supplied with the kit to connect the kit to
an Inverted. The cable can be connected,
either end, at the DC TIG starter kit and at
T O
W O R K
+
P O W E R S O U R C E
I N V E R T E C
D C T I G S T A R T E R
-
WARNING
ELECTRIC
SHOCK
CAN KILL
Only qualified persons should install, use or service this machine.
Turn off input power to the Welding Power Source using the
disconnect switch at the fuse box before connecting the DC Tig
I N
O U T
K 9 0 0 - 1
T O T I G
T O R C H
K 8 1 2
H A N D A M P T R O L
K 8 7 0
F O O T A M P T R O L
O R
K 8 1 4
O R
A R C S T A R T S W I T C H
N . A . W E L D I N G C A B L E M U S T B E S I Z E D F O R C U R R E N T A N D D U T Y C Y C L E O F A P P L I C A T I O N .
A U X I L I A R Y P O W E R
W I T H 5 . 5 A M P 4 2 V O L T
Starter to the power source, or the Amptrol or Wire Feeder
to the DC Tig Starter.
T O P 1 4 P I N
A M P H E N O L
W I R E F E E D E R
N . B . A W I R E F E E D E R C A N B E P L U G G E D I N T O T H E D C T I G S T A R T E R T O R E D U C E P R O C E S S C O N V E R S I O N T I M E .
N . C .
N . B .
B O T T O M 1 4 P I N
A M P H E N O L
C O N S U L T I N V E R T E C I N S T R U C T I O N M A N U A L F O R
A P P R O P R I A T E W I R E F E E D E R S A M D C O N N E C T O R S .
N . C . S E T U P S H O W N I S F O R D C N E G A T I V E T I G W E L D I N G . D C P O S I T I V E W E L D I N G I S O B T A I N E D B Y R E V E R S I N G
T H E O U T P U T C O N N E C T I O N S O N T H E I N V E R T E C A N D S E T T I N G T H E I N V E R T E C ' S E L E C T R O D E P O L A R I T Y
S W I T C H T O P O S I T I V E .
CLEVELAND, OHIO U.S.A.
12-17-92
S20405
R
K900-1 DC TIG STARTER - CONNECTION DIAGRAM
S20405