Tweco VA 2000 Ultra-Feed - Manual (Page 20)

ULTRAFEED VA 2000
2-4 February 27, 2006
2.06 Features and Benefits
Ready to weld
Supplied with 6ft (2m) control cable and .030, .035,
.045 in (0.8, 0.9, 1.2mm) drive rolls for hard wire.
Digital display
Clearly displays wire feed speed or arc voltage informa-
tion.
‘Unique’ feed monitor display
Allows operator to monitor the feed system compo-
nents (tips, liners, drive rolls, etc.) for preventative
maintenance.
Inch & purge switches
Cold wire inch and gas purge. Gun trigger hold (2T/4T)!
Allows for standard or latched gun trigger.
Remote voltage control
Allows adjustment of the power source from the wire
feeder.
Run-in time adjustment
Allows adjustment of wire run-in time to improve arc
starting.
Precision wire alignment
Machined feed head and tension arms ensure wire
alignment tolerances ± .002”.
Geared top & bottom drive rolls
Optimized wire traction for improved feedability.
Quick change drive rolls
No tools required. Electronic speed control!
Excellent speed control
Line voltage and load compensation.
Electronic brake
Solid state control offers precise stopping of wire.
Ground fault & in-line motor fuse
Ground fault status indicator and protection against a
locked motor condition.
Welding gun quick disconnect
Quick and easy connection and disconnection of the
welding gun.
A/B contactor protection
Provides self-reset protection against overload condi-
tions.
Easy fit, plug-in options
Upgrade to preflow/postflow/spot timer kit.
2.07 Options and Accessories
Refer to the Appendix section of this manual for the list of available options and accessories for this product.