TM
5-3431-200-15
INDEX
Paragraph
Page
Adapter nozzle---------------------------------------------------------------------------------------------------
Adjustment, gas regulator----------------------------------------------------------------------------------
Argon gas:
Flow obstructed------------------------------------------------------------------------------------------
Leaks
-------------------------------------------------
Will not flow -------------------------------------------------------------------------------------
Argon gas system:
Gas pipe __________________________________________________________
__________________________________________________________________
General
Hose assembly _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
Solenoid valve ____________________________________________________________
Testing ________________________________________________________________
Arm, swing --------------------------------------------------------------------
Barrel, gun ____________________________________________________________________
Basic issue tools and equipment ------------------------------------------------
Bracket ________________________________________________________________________
Cable assemblies, grip, strain reliefs, power switch, and terminal strip ______________
Power switch field expedient repair ________________________________________
Cables :
Control
--------------------------------------------------------------------
Current
--------------------------------------------
Capacitors:
Current relay --------------------------------------------------------------
Teeting
----------------------------------------------------------------
Gun handle assembly --------------------------------------------------------
Inching switch relay ------------------------------------------------------
Testing
----------------------------------------------------------------
Rectifier filter ------------------------------------------------------------
Testing
----------------------------------------------------------------
Trigger switch relay -------------------------------------------------------
Testing
---------------------------------------------------------------
Cold weather operation --------------------------------------------------------
Components, separately packed --------------------------------------------------
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 53,85,86
Contactor
Testing
--------------------------------------------------------------------
Catactor resistor --------------------------------------------------------------
Testing
--------------------------------------------------------------------
C o n t a c t o r fails to close when trigger is pressed ----------------------------------
Control:
Assembly
------------------------------------------------------------------
Cable
----------------------------------------------------------------------
Panel assembly ------------------------------------------------------------
Controls and instruments ------------------------------------------------------
Corps of Engineers identification plate ------------------------------------------
Cover, welding gun ------------------------------------------------------------
Current cable ------------------------------------------------------------------
Current relay, current relay capacitor, and receptacle ----------------------------
Capacitor
testing
----------------------------------------------------------
57