Tweco 252i Fabricator - Manual (Page 45)

INSTALLATION/SETUP FABRICATOR 252i
Manual 0-5155 3-15 INSTALLATION/SETUP
Function Left Display
Right Display
(Factory De-
fault Values)
Limits Comments
Hot Start HOT/STRT ON OFF – ON
Hot Start is used to improve the start character-
istics for STICK electrodes, e.g. low hydrogen
electrodes.
Hot Start Time TIME/HS 0.5 S 0.0 - 2.0 S
Hot Start Time is the time that the Hot Start
Amps is applied.
Hot Start Amps AMPS/HS 140% 75 – 200%
Hot Start Amps sets the peak start current, e.g.
100A at 140% = 140A
Arc Hour Accu-
mulated Run-
time
HR 0.0 0.0 – 9999.9
Provides Arc On Hours that the power source
has welded. The number displayed is in hours
and read only. It will rollover to 0 once 10,000
hours have been reached.
Restore Factory
Defaults
FACT/DFLT NO NO – YES
When YES is selected all the user adjustable val-
ues in this table (except Arc Hour Accumulated
Runtime) are reset to the Factory Default Values.
3.08 Attaching the Tweco Fusion 250A MIG Gun
1. Unscrew the Locking Screw in the MIG Gun Adapter located inside the Wire Feed Compartment.
2. Push the Tweco Fusion 250A MIG Gun into MIG Gun Adaptor firmly using a twisting action.
3. Lock the Tweco Fusion 250A MIG Gun into the MIG Gun Adaptor by turning the Locking Screw clockwise in
the MIG Gun Adapter within the Wire Feed Compartment to secure the Tweco Fusion 250A MIG Gun in posi-
tion.
NOTE
Failure to properly lock the Tweco Fusion 250A MIG Gun into the MIG Gun Adapter will result in the Tweco
Fusion 250A MIG Gun being pushed out of the MIG Gun Adapter by the MIG welding wire or lack of shield-
ing gas (porosity in the weld) at the weld zone.
+
-
Attach MIG Gun
and secure.
Art # A-10548
Remote Cable 8 pin connector
Figure 3-8: Mount Fusion MIG Gun Cable to Adapter Socket