MK Products Cobra MX Gun - ACWC - Manual (Page 12)

Cobra ® MX Owner's Manual - Page 4
Section C Accessories
A gas flow control mechanism (i.e. solenoid or valve) is required so the
Cobra ® MX can be used on Cobra wire feeders. The following kits are
available depending on the wire feeder used. The factory set times (in
seconds) for normal and latched trigger functions is 0.5 pre-purge and 1.0
post-purge.
Gas/Trigger Control Kit, 115V ......................................................... 005-0713
Gas/Trigger Control Kit, 42V ........................................................... 005-0714
Optional Kits
Insulated Drive Roll Kits are used to prevent preheating of the aluminum wire
which may soften it and clog the liner. This picking up of current at the drive
rolls rather than at the contact tip is usually not a problem unless using too
large of a contact tip or excessively oxidized aluminum wire.
Insulated Grooved Drive Roll Kit .................................................. 005-0640
For .030" (0.8mm) dia. aluminum wire. Includes insulated groove drive roll
and insulated idler roll assy.
Insulated Grooved Drive Roll Kit .................................................. 005-0716
For .035" (0.9mm) dia. aluminum wire. Includes insulated groove drive roll
and insulated idler roll assy.
Insulated Grooved Drive Roll Kit .................................................. 005-0642
For .040" (1.0mm) dia. aluminum wire. Includes insulated groove drive roll
and insulated idler roll assy.
Insulated Grooved Drive Roll Kit....................................................005-0718
For 3/64" (1.2mm) dia. aluminum wire. Includes insulated groove drive roll
and insulated idler roll assy.
Insulated Grooved Drive Roll Kit....................................................005-0644
For .062" (1.6mm) dia. aluminum wire. Includes insulated groove drive roll
and insulated idler roll assy.
Handle Kit..........................................................................................005-0725
Includes left and right handles, screws and drive roll door.
Trigger Kit..........................................................................................005-0726
Trigger kit includes a spring and sensitivity adjustment screw replacement for
all Cobra ® MX guns.
Micro Switch Kit................................................................................003-2274
Replacement micro switch assembly for all Cobra ® MX guns.
Potentiometer Kit..............................................................................003-2190
Replacement potentiometer assembly for all Cobra ® MX guns.
Conduits
Flat spiral steel conduit for steel & cored wire.
615-0208 ......................................................................................... 15 ft./4.5m
615-0216 ......................................................................................... 25 ft./7.6m
615-0219 ....................................................................................... 35 ft./10.7m
615-0218 ....................................................................................... 50 ft./15.2m
Snake Skins
Snake Skin protective covers are now standard on all guns. You may order
spare replacement covers to protect the lead assy of the gun when the
factory one becomes damaged or worn. It can easily be replaced in the field
by means of Velcro © .
Snake Skin Cover 13ft (for 15ft leads) ........................................931-0110
Snake Skin Cover 23ft (for 25ft leads) ....................................... 931-0122
Snake Skin Cover 33ft (for 35ft leads) ....................................... 931-0132
Snake Skin Cover 48ft (for 50ft leads) ....................................... 931-0123