Tweco C-20A CUTSKILL - Manual (Page 21)

Manual 0-4677 5-3 SERVICE
2. Poor Work Lead connection.
a. Check the connection of the Work Lead to the
work piece.
Make a clean work cable
connection to the work-
piece or cutting table
Work Cable
And Clamp
Art # A-04389
3. Current sensor or PWM PCB faulty.
a. Return to an authorized service center for re-
pair.
F. Air flows continuously and torch switch latch
button doesn't work properly.
1. Torch Switch Latch button on front panel faulty.
a. Return to an authorized service center for re-
pair.
2. Control PCB faulty.
a. Return to an authorized service center for re-
pair.
5.03 Contact information
Thermal Dynamics Technical Service Dept.
Tel: 1-800-752-7622 (1-800-PLASMA2)
Fax: 1-800-221-4401
e-mail address: [email protected]