Nelweld Operations and Service Manual
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1 Gun 2 Gun 1 Gun 2 Gun
Case front panel, 3000/4000 1 1 750-601-201 C10 Shunt mounting hardware, washer 10mm flat 2 2 524-005-147
Case front panel, 5000/6000 1 1 750-600-203 C11 Shunt mounting hardware, washer 10mm locking 2 2 524-005-083
Louver Panel, 3000/4000 1 1 750-601-202 C12 Shunt mounting hardware, nut M10 x 15. Hex 2 2 524-005-174
Louver Panel, 5000/6000 1 1 750-600-204 C13 Shunt mounting hardware, M10 x 50 screw 1 1 524-005-211
B3 Blank output panel, single output units only 1 1 750-600-216 C14 Shunt mounting hardware, washer 10mm flat 1 1 524-005-147
B4 Cover plate mounting hardware, nut M5 keps 4 4 524-005-204 C15 Shunt mounting hardware, washer 10mm lock 1 1 524-005-083
B5 Cover plate mounting hardware, washer 5mm flat 4 4 524-005-118 C16 Shunt mounting hardware, nut M10 x 15, hex 1 1 524-005-174
B6 Frount louver mounting hardware, nut M5 keps 4 4 524-005-204 C17 Shunt standoff, insulated 1 1 729-100-000
B7 Frount louver mounting hardware, washer 5mm flat 4 4 524-005-118 C18 Shunt standoff mounting hardware, screw M8 x 38 1 1 542-002-220
B8 Blank display panel, single output units only 1 1 750-600-218 C19 Shunt standoff mounting hardware, washer 8mm spring lock 1 1 524-005-082
B9 Display panel gasket 2 2 750-600-219 C20 Shunt standoff mounting hardware, washer 8mm flat 1 1 524-005-183
B10 Display panel mounting hardware, screw M4 x 12 12 12 524-005-212 Shunt harness, output 1 1 1 723-241-013
B11 Power suply shield - - 750-600-205 Shunt harness, output 2 0 1 723-241-018
B12 Power supply mounting hardware, spacer 6mm x 8mm 4 4 729-099-000 Weld cable, bridge to shunt, output 1, pos, 3000 1 1 720-544-101
B13 Power supply mounting hardware, nut M3 keps 8 8 542-005-208 Weld cable, bridge to shunt, output 1, pos, 4000 1 1 720-544-001
B14 Power supply, 20W +12V -12V +5V 1 1 729-011-200 Weld cable, bridge to shunt, outp ut 1, pos, 5000/6000 2 2 720-544-001
Switch disconnect, 3000/4000 1 1 709-261-000 Weld cable, bridge to shunt, output 2, pos, 3000 0 1 720-544-103
Switch disconnect, 5000/6000, 230/460/575V 1 1 709-261-010 Weld cable, bridge to shunt, output 2, pos, 4000 0 1 720-544-003
Switch disconnect, 5000/6000, 208/230/460V 1 1 709-261-020 Weld cable, bridge to shunt, output 2, pos, 5000/6000 0 2 720-544-003
Output panel, 3000 1 2 750-602-201 Weld cable, Dinse to bridge, output 1, neg, 3000 1 1 720-544-102
Output panel, 4000/5000/6000 1 2 750-600-215 Weld cable, Dinse to bridge, output 1, neg, 4000 1 1 720-544-002
Frount louver mounting hardware, nut M5 keps 4 4 524-005-204 Weld cable, Dinse to bridge, output 1, neg,5000/6000 2 2 720-544-002
Frount louver mounting hardware, washer 5mm flat 4 4 524-005-118 Weld cable, Dinse to bridge, output 2, neg, 3000 0 1 720-544-104
C3 Control cable connector, 3-pin 1 2 714-174-004 Weld cable, Dinse to bridge, output 2, neg, 4000 0 1 720-544-004
C4 Control cable connector mounting hardware, M3 x 10 screw 2 4 524-005-127 Weld cable, Dinse to bridge, output 2, neg, 5000/6000 0 2 720-544-004
C5 Control cable connector mounting hardware, nut M3 keps 2 4 524-005-208 C25 RS-232 Assembly 1 2 721-310-003
Dinse connector, female 500A, 3000 2 4 714-166-099 G1 Front panel display 1 2 750-591-001
Dinse connector, female 600A, 4000/5000/6000 2 4 714-166-100 H1 Front panel display decal 1 2 724-569-600
C7 Shunt 1 1 729-097-000 H3 Nelson Stud Welding nameplate 1 1 724-569-003
Shunt bracket, 3000 1 1 750-602-202 H4 Weld data decal 1 1 724-569-007
Shunt bracket. 4000/5000/6000 1 1 750-600-217 J1 Case front panel mounting bolt 4 4 524-005-218
C9 Shunt mounting hardware, screw M10 x 50 2 2 524-005-211 DC power supply harness, single gun 1 0 723-241-000
DC power supply harness, dual gun 0 1 723-241-010
C8
B15
K1
C21
C23
C24
C6
B1
B2
C1
C2
Label Description
Quantity
Part Number Label Description
Quantity Part
Number