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NOTE: Lincoln Electric assumes no responsibility for liablilities resulting from board level troubleshooting. PC Board repairs will invalidate your factory warranty. Individual Printed Circuit Board Components are not available from Lincoln Electric. This information is pro-
vided for reference only. Lincoln Electric discourages board level troubleshooting and repair since it may compromise the quality of the design and may result in danger to the Machine Operator or Technician. Improper PC board repairs could result in damage to the
machine.
ELECTRICAL DIAGRAMS
G-5
COMMANDER 500
PC BOARD ASSEMBLY - BATTERY PC BOARD
SO
LID EDGE
EN-168
MANUFACTURING TOLERANCE PER E2056
UNLESS OTHERWISE SPECIFIED TOLERANCE
SCALE:
DO NOT SCALE THIS DRAWING
ON 3 PLACE DECIMALS IS ± .002
THIS SHEET CONTAINS PROPRIETARY INFORMATION OWNED BY THE LINCOLN ELECTRIC COMPANY AND IS NOT TO BE REPRODUCED, DISCLOSED OR USED WITHOUT THE EXPRESS WRITTEN PERMISSION OF THE LINCOLN ELECTRIC COMPANY, CLEVELAND, OHIO U.S.A.
DESIGN INFORMATION
t
DRAWN BY:
WITH PUBLISHED STANDARDS.
DATE:
ON 2 PLACE DECIMALS IS ±.02
MATERIAL TOLERANCE (" ") TO AGREE
ON ALL ANGLES IS ± .5 OF A DEGREE
SUBJECT:
Chg. Sheet No.
ENGINEER:
EQUIPMENT TYPE:
DRAWING No.:
MAP
MISC.
BATTERY PC BD. ASSEMBLY
L
1:1
5-26-99
REFERENCE:
SUPERSEDING:
APPROVED:
"X" INFO.
5000736
XF-UF
11325-1
3-31-2000
BATTERY L11325-1
R36
R35
R44
R45
MOV1
D1
D2
D3
D9
D12
D10
Q7
Q1
Q2
Q3
Q5
Q4
Q6
Q8
Q9
D4
D5
D6
D7
D8
D14
D13
D15
D16
C6
C1
C2
J43
R26
R20
R21 R15
R28
R1
R32
R33
R34
R27
R18
R19
R25
R5
R11
R12
R13
R14
R16
R17
R29
R6
R7
R8
R9
R10
R2
R3
R4
R38
R39
R40
R46
R47
R48
R49
R37
R30
C7
C8
C9
C10
C11
C12
C3
X1
X2
X3
C4
C5
D17
BUY PER E3867
TEST PER E3868-1
UNLESS OTHERWISE SPECIFIED:
CAPACITORS = MFD/VOLTS
RESISTORS = 1/4W/OHMS
INDUCTANCE = HENRYS
SCHEMATIC REFERENCE - L11309
BUY AS
IDENTIFICATION CODE
L11325-1C1
}
{
NOTES:
N.A.
CAUTION:
THIS DEVICE IS SUBJECT TO DAMAGE BY
STATIC ELECTRICITY. LINCOLN ELECTRIC TO SEE E2454
BEFORE HANDLING.
N.C.
SECURE PC BOARD ASSEMBLY IN PLACE WITH ITEM (3).
(2 PLACES)
N.D. IDENTIFY COMPLETE ASSEMBLY WITH A PRINTED LABEL OR
OTHER PERMANENT MARKING IN AREA SHOWN.
N.E.
NO COMPONENTS ON BOTTOM SIDE OF PC BOARD.
V
ITEM PART NO. QTY
PC BOARD REFERENCE
DESIGNATORS
DESCRIPTION
1
L11325-C 1 BATTERY PC BOARD BLANK
2
M19436-3 1 POTTING TRAY
3
S8025-80 2 SELF TAPPING SCREW
4
E2527 112 g EPOXY ENCAPSULATION RESIN
5
E3539 AS REQ'D ELECTRICAL INSULATING COMPOUND
6
T11577-26 2 C1, C2 CAPACITOR; PEF; 0.1/100V; 10%
7
S16668-8 1 C3 CAPACITOR; CEMO; 330pf / 100V; 5%
8
S13490-121 1 C4 CAPACITOR; ALEL; 1000/35V +30% / -20%
9
S13490-15 1 C5 CAPACITOR; ALEL; 100/16V +75% / -10%
10
T11577-58 1 C6 CAPACITOR; CD; 0.0047/3000V; 20%
11
S16668-11 6 C7 THRU C12 CAPACITOR; CEMO;.1 / 50V; 10%
12
T12705-37 3 D1, D2, D3 DIODE; AXLDS; 3A; 40V; SCHOTTKY
13
T12199-1 9 D4, D5, D6, D7, D8, D13, D14, D15, D16 DIODE; AXLDS; 1A; 400V; 1N4004
14
T12705-29 4 D9, D10, D12, D17 DIODE; AXLDS; 3A; 600V; 1N5406
15
S24020-16 1 J43 CONNECTOR; MOLEX; MINI; PCB; 16 PIN; TIN
16
T13640-26 1 MOV1 MOV; 14VRMS; 100J; 20MM
17
T12704-68 6 Q1 THRU Q6 TRANSISTOR; NPN;TO226; 0.5A; 40V; 2N4401
18
T12704-69 1 Q7 TRANSISTOR; PNP;TO226; 0.5A; 40V; 2N4403
19
T12704-49 1 Q8 TRANSISTOR; P; T220; 8A; 150V; MJE15031
20
T12704-411Q9 TRANSISTOR; N; T220; 8A; 150V; MJE15030
21
S19400-4750 1 R1 RESISTOR; MF; 1/4W; 475 OHM; 1%
22
S19400-1001 2 R2, R4 RESISTOR; MF; 1/4W; 1K OHM; 1%
23
S19400-2211 2 R3, R25 RESISTOR; MF; 1/4W; 2.21K OHM; 1%
24
S19400-4751 1 R6 RESISTOR; MF; 1/4W; 4.75K OHM; 1%
25
S19400-1002 4 R7, R8, R9, R10 RESISTOR; MF; 1/4W; 10K OHM; 1%
26
S19400-1211 6 R11, R12, R13, R14 & R16, R17 RESISTOR; MF; 1/4W; 1.21K OHM; 1%
27
S19400-6812 1 R15 RESISTOR; MF; 1/4W; 68.1K OHM; 1%
28
S19400-3321 2 R18, R19 RESISTOR; MF; 1/4W; 3.32K OHM; 1%
29
S19400-8251 2 R20, R21 RESISTOR; MF; 1/4W; 8.25K OHM; 1%
30
S19400-9091 1 R26 RESISTOR; MF; 1/4W; 9.09K OHM; 1%
31
S19400-3322 2 R5, R27 RESISTOR; MF; 1/4W; 33.2K OHM; 1%
32
S19400-5110 1 R28 RESISTOR; MF; 1/4W; 511 OHM; 1%
33
S19400-1003 1 R29 RESISTOR; MF; 1/4W; 100K OHM; 1%
34
S18380-3 1 R30 THERMISTOR; PTC; .08-0.19 OHMS; 1.85A
35
S19400-3921 3 R32, R33, R34 RESISTOR; MF; 1/4W; 3.92K OHM; 1%
36
T14649-1 2 R35, R36 RESISTOR; WW; 10W; 4.7 OHM; 5% SQ.
37
S19400-47R5 1 R37 RESISTOR; MF; 1/4W; 47.5 OHM; 1%
38
S19400-24R9 1 R38 RESISTOR; MF; 1/4W; 24.9 OHM; 1%
39
S19400-1000 6 R39, R40, & R46, R47, R48, R49 RESISTOR; MF; 1/4W; 100 OHM; 1%
40
T14648-22 2 R44, R45 RESISTOR; WW; 5W; 50 OHM; 5% SQ.
41
S15128-11 1 X1 IC; COMPARATOR; QUAD; 2901N
FOR ITEMS LISTED BELOW REFER TO ELECTRONIC COMPONENT DATABASE FOR COMPONENT SPECIFICATIONS
2
1
3
N.E.
N.D.
G-5
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