Thermal Dynamics cutskill 35A - Appendix: Circuit Diagram

A-1 Appendix June 30, 2009
cutskill 35a
APPENDIX 1:
CIRCUIT DIAGRAM
603-298-5711
THERMAL DYNAMICS
INDUSTRIAL OARK NO.2
WEST LEBANON,NH 03784
A THERMADYNE Company
Information proprietary to THERMAL DYNAMICS CORPORATION
Not for Release Reproduction or Distribution without written consent
NOTE:
Unless otherwise Specified resistors are in Ohms 1/4W 5%
Capacitors are in Microfarads (UF)
TITLE:
SCHEMATIC
35A 240V SINGLE PHASE 50/60 Hz
Date
By
Rev
Revision
PILOT
WORK
T
O R C H
WV OUTPUT
BLACK
RED
FAN
DC24V
AC240V
INPUT 50/60 Hz
AC240V
D & T
WV OUTPUT
FEEDBACK SIGNAL
N/A
DRIVE
POWER
OT
AIR
READY
CURRENT CONTROL
SET / RUN
DRIVE SIGNAL
N/A
SOURCE&TIP
SIGNAL
HF&QF
GAS SOLENOID
TEST
TORCH SW
PRESSURE SW
OVER TEMPERATURE
1
2 3
1
2
3
1 2
1 2
3
4
1
2
3
4
1
2
3
4
5
1
2
3
4
5
6
7
1 2
1
2
3
4
1
2
1
2
3
1
2
3
4
5
6
1
2
3
1
2
3
4
1
2
1
2
3
4
5
1
2
3
4
5
6
7
1
2
SW
1
2
3
+
-
+
-
+
+
Art # A-09193_AB
ARC WELDING SUPPLIES - 07 847 7870