Thermal Dynamics CUTMASTER 81, Service Manual

Page: 85 / 88

Manual 0-2957 A-23 APPENDIX
6
6
7
7
8
8
9
9
10
10
A
B
C
D
E
F
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
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) Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
Friday, January 27, 2006
1 1
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
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) Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
Friday, January 27, 2006
1 1
DWG No:
Sheet
of
Supersedes Scale
Date:
Drawn: References
Date By Revisions Rev PCB No:
Assy No:
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) Chk: App:
TITLE:
Last Modified:
Size SCHEMATIC,
Friday, January 27, 2006
1 1
THRU SCREW TERMINAL
PILOT
(E58)
19X1757
DC COM
(E62)
CHASSIS GND
(E35)
ISENSE
(14)
(15)
(17)
(18)
F1
COMP DESCRIPTION LOCATION
F2
SW1
SW2
FUSE, 3/10A 600V FNQ-R
FUSE, 0.9A, RESETABLE
M1
M2 FAN, 4.5" 220VAC
B2
B1
C1
PS1 PRESSURE SWITCH
SOL1 GAS SOLENOID
SWITCH, ON/OFF
SWITCH, RUN/SET/RAR
F4
F4
C1
C1
4 D 5 T
TS1
1 E 2 S T
D.Lilja
W1 MAIN CONTACTOR F4
TEMP. SENSOR, IGBT HEATSINK
TEMP. SENSOR, INDUCTOR
CURRENT
L1
L1 OUTPUT INDUCTOR D7
MAIN TRANSFORMER
DC COMMON
DC COMMON
+12VDC
J40 P40
WORK
T
O
R
C
H
OUTPUT INDUCTOR
NOTES: UNLESS OTHERWISE SPECIFIED -
1. DEPICTIONS OF CIRCUITRY INSIDE PCB BLOCKS
IS FOR REFERENCE ONLY
(REL) DLL
SENSE
Vo
POWER OUTPUT BOARD ASSY 19X1914
CM81/101 600V 3PH SYSTEM 42X1134 D
AA
THERMAL DYNAMICS
INDUSTRIAL PARK No. 2
WEST LEBANON, NH 03784
603-298-5711
5 4 E 9 4 E
E62
E35
E43
E61 E3 E1
E58 E37 E36 E57
E63
J28
PILOT BOARD
8
5
PLUGS INTO J27
ON MAIN BOARD
*
4
5
8
2
3
1
6
7
3
5
4
6
7
8
2
1
5
3
7
6
4
8
2
1
CSR
JUMPER
E58 E62
E34A
E39A
E50A
E56A
E60A
E54A
E53A
E48A
E34B
E39B
E50B
E48B
E53B
E54B
E56B
E60B
ASSEMBLY
OUTPUT DIODE
19X1757
ASSEMBLY
OUTPUT DIODE
E64
(E64)
(E64)
F3
FAN, 4.5" 220VAC
D1
J2
J1
ALTERNATE 20-PIN HEADER
20-POSITION TERMINAL STRIP
5
4
3
5
4
6
1
7
2
3
8
6
7
19
13
10
16
14
9
15
12
11
18
17
18
17
19
20
13
10
16
14
9
15
12
11
8
2
1
20
J4
J3
4
5
2
3
8
1
6
7
4
5
8
3
2
7
1
OPTIONAL AUTOMATION INTERFACE CONNECTIONS
6
19X2041
TORCH SW -
TORCH SW +
DC COMMON
+12VDC
CSR
P1
OK TO MOVE
+
-
+
-
TORCH SWITCH
P3
3
2
1 1
2
3
Vo
DC
GAS
AC
TEMP
(LED PCB 19X1604)
J14 P14
7
1
6
3
2
8
4
5
1
5
8
4
6
7
2
3
5
4
6
1
7
2
3
8
18
17
19
20
13
10
16
14
9
15
12
11
P4
SC-11
+
-
DC COMMON
DIVIDED OUTPUT
REMOTE CURRENT CONTROL
C&G
CPC
HOUSING
4
14
3
12
6
5
8
9
7
OK TO MOVE
(+)
(-)
LOGIC COMMON
(+)
(-)
ARC VOLTS (C&G)
(+)
(-)
TORCH SWITCH
ASSY 19X2157
}
}
}
}
E32
ECO 101136
CSR
RAR OFF
3
(46)
(47)
(48)
(49)
(CSR)
(51)
(52)
(TS2)
(TS1)
(NEG)
(56)
(57)
(58)
(59)
(60)
(61)
(62)
(63)
(64)
2
1
2
1
J1
(52)
(51)
HAS ECO 101314 AB
HAS ECO 101429
AC
WHEN REMOTE CURRENT
CONTROL IS USED WITH
AUTOMATION
(REPLACES CONNECTIONS
FROM J27 TO J14)
ADAPTER HARNESS USED
05/07/03
02/11/04
05/07/03
06/09/04
OPTIONAL
AUTOMATION
INTERFACE
ATC MALE CONNECTOR
ATC RECEIVER
(MODE SW)
(C1)
(NEG) (CSR)
ECO 101614 HAS
AD
03/22/05
AE
ECO 101664 HAS 03/24/05
AF
RS ECO B028 01/09/06
AG
ECO B016 RWH 01/27/06
Art # A-07151
AH
ECO B077 RWH 07/31/06