Manual

TRANSTIG 170Ti
Manual 0-5279 A-1 APPENDIX
APPENDIX: TRANSTIG 170Ti CIRCUIT DIAGRAM
Q1
T14
A
N
E
EMC FILTER
R39
CY1
POSITIVE
NEGATIVE
24VDC FAN
C20
Q2
T1
R100, 102
C100
NEGATIVE POSITIVE
HALL
CT2
MAIN CONTROL BOARD
WELDING TERMINALS
SW1
C17
R56 C21
C19
T18
R101, 103
C101
V8
COUT2
COUT1
L1
DISPLAY BOARD
MB
J12
SOLENOID
8 PIN REMOTE
OT1
TH1
WV
WELD POSITIVE
WELD NEGATIVE
CT1
INPUT RECTIFIER
POSITIVE
NEGATIVE
R2 4R 50W
J1
V7
L4
C23
C22
DRIVE
IN
QF
SOURCE
DY2
DY
DY1
PFC
JC
GUN
GUN OUT
FJ OT2
IFB
TORCH TRIGGER
C25
C24
EFFECT
T2
HF COIL
110/220V
ACTIVE
NEUTRAL
NEUTRAL
ACTIVE
HF 220V
SOU HF
HF
GUN IN
FILTER
HF BOARD
A-11670