Lincoln Electric IM491-B manual Input BOX Assembly

INPUT BOX ASSEMBLY

R E A R	T2	W
V I E W	T1
		V
4	T3	U

2

1

5 1 4 1 9 7

Parts List P-207-F

F R O N T

V I E W

A C 1 A C 2 A C 3

2 L 3

C R 1

L 1 L

C R 2	L 1 L
	2
	L 3

1 7

2 1

2 0

1 8 6

					Item	Description	Part	No.
							No.	Req’d.
1						Input Box	L8285	1
2						Heat Sink	L8323	1
*						Thread Forming Screw	S9225-8	4
4						Reconnect Panel Asbly	M16365-1	1
*						Insulation	S18764-1	1
*						Plastic Expansion Nut	S14020-7	4
*						Self Tapping Screw	S8025-84	4
	5					SCR PC Board Asbly, Includes:	L8321	1
*						SCR PC Board	G2220-1	1
			6			Contactor	M12161-68	1
		*				Self Tapping Screw	S8025-65	3
7						Contactor	M12161-33	1
*						Self Tapping Screw	S8025-65	3
17						Auxiliary Transformer	S13000-76	1
18						ID Sticker (CR1)	T14798-1	1
19						ID Sticker (CR2)	T14798-2	1
					20 High Freq Module Asbly		L8452-2	1
				*		High Freq Firing PC Board Asbly	L8430-2	1
*						Thread Forming Screw	S9225-8	2
*						Insulation	S20693	1
*						Capacitor	S13490-142	1
21						Capacitor Assembly	S18689-2	1
						Self Tapping Screw	S8025-70	3
						Plain Washer	S9262-23	2
						Lockwasher	E106A-2	2

L8322-1

6-12-96

6-12-96

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