Lincoln Electric IDEALARC R3R 500-I Operating Manual page 31

# Indicates a change this printing.
* Items not illustrated.
Recommended Spare Parts are highlighted in bold
ITEM
3 Phase bridge Assembly includes:
Items 1 through 20b
500-I & 600-I)
1 Heat Sink (DC negative)
2A Carriage Bolt
2B Insulating Bushing
2C Insulating Tape
2D Plain Washer 1/4"
2E 1/4-20 hex Nut
3A 5/16-18 x 1.00 Hex Head Cap Screw
3B Plain Washer 5/16"
3C Lock Washer 5/16"
3D 5/16-18 Hex Nut
4 Cathode heat Sink
5A Terminal Plate
5B Self Tapping Screw
6A Shunt Strap
6B 5/16-18 x 1.25 Hex Head Cap Screw
6C Plain Washer 5/16"
6D Lock Washer 5/16"
6E 5/16-18 hex Nut
11A Support Bracket
11B Thread Cutting Screw (not shown)
12 Positive Heat Sink Lead
13 Cathode Heat Sink
14A 5/16-18 x 1.25 Hex Head Cap Screw
14B Plain Washer 5/16"
14C Lock Washer 5/16"
14D 5/16-18 Hex Nut
15A Rectifier Jumper Lead
15B 5/16-18 x 1.25 Hex Head Cap Screw
15C Plain Washer
15D Lock Washer
15E 5/16-18 Hex Nut
16A 5/16-18 x 1.00 Hex Head Cap Screw
16B Plain Washer 5/16"
16C Lock Washer 5/16"
16D 5/16-18 Hex Nut
17 SCR
18A 5/16- x 1.25 Hex Head Cap Screw (not shown)
18A 5/16-18 x 1.25 Hex Head Cap Screw (not shown)
18B Plain Washer 5/16" (not shown)
18C Lock Washer 5/16" (not shown)
18D 5/16-18 hex Nut 5/16" (not shown)
19A Heat Sink
19B SCR Spring
19C SCR Clamp
19D Socket Head Cap Screw
19E Plain Washer
19F 1/4-20 Hex Nut
20A Rectifier Diode
20B Spring Washer
21 Bridge Mounting Bracket
22A Shunt (R3R 500-I)
22A Shunt (R3R 600-I)
22B 3/8-16 x 1.00 Hex Head Cap Screw
22C Lock Washer 3/8"
22D 3/8-16 Hex Nut
22E Sems Screw
22F #10-24 Hex Nut
23A Thread Form Screw
23B Spacer
24 Brace
IM 6000
DESCRIPTION
Idealarc R3R 500-I & 600-I
Use only the parts marked "X" in the column under the
heading number called for in the model index page.
PART NO. QTY.
L6849 1
L5824 1
T11827-31 4
S16860 8
T7028-170 4
4
4
1
2
1
1
AM2435-1 2
T14211 1
S8025-62 2
S11109-6 1
1
2
1
1
M13430 2
8
T9706-30 1
AM2435-1 1
3
6
3
3
3
3
S9262-121 3
3
3
2
4
2
2
M12283-10 3
1
1
2
1
1
M12314-3 3
S14724A 3
S14724-B 3
T9447-44 6
S9262-98 6
6
M9661-31 4
T12735 4
M14173 2
S6602-25 1
S6602-20 1
1
1
1
T10082-3 2
2
S9225-47 2
T7028-113 2
T8477-35 2
AP- 217E.1
Operative: May 2003
Supersedes: NEW
1 2 3 4 5 6 7 8
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x
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x
x
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x
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x x
x x
x x
x x
x x
x x
x x
x x
- x
- x
x x
x x
x x
x x
x x
x x
x x
x x
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