SMART CUT 1000
24
power supply.
2.
Work cable not connected to work piece, or connection is poor, make sure that work cable has a proper
connection to a clean and dry area of the workpiece.
3.
Faulty components in the machine, return for repair or have qualified technician repair per Service Manual.
4.
Faulty Torch, return for repair or have qualified technician repair it.
H.
H.
H.
H.
Arc shuts off during operation
Arc shuts off during operation
Arc shuts off during operation
Arc shuts off during operation, and it
, and it
, and it
, and it will not restart when torch is
will not restart when torch is
will not restart when torch is
will not restart when torch is triggered
triggered
triggered
triggered....
1.
Power Supply is overheated (OC/OT lamp on), let unit cool down for at least 5 minutes. Make sure the unit has
not been operated beyond Duty Cycle limit. Refer to Section 2 for duty cycle specifications.
2.
Gas pressure too low (the TIP/GUN/GAS lamp on when press on torch switch is on), check source for at least 65
psi / 4.5 bar; adjust as needed.
3.
Torch consumables worn, check torch shield cup, tip, starter element, and electrode; replace as needed.
4.
Faulty components in unit:, return for repair or have qualified technician repair per Service Manual.
5.1.3 Cutting troubles
D.
D.
D.
D.
No gas flow; the power lamp on; Fan operates
No gas flow; the power lamp on; Fan operates
No gas flow; the power lamp on; Fan operates
No gas flow; the power lamp on; Fan operates
1.
Gas pipe not connected or pressure is too low, check gas connections. Adjust gas pressure to proper setting.
2.
Faulty components in the unit, return for repair or have qualified technician repair.
E.
E.
E.
E.
Low cutting output
Low cutting output
Low cutting output
Low cutting output
1.
Incorrect setting of cutting current (A), check and adjust to proper setting.
2.
Faulty components in unit, return for repair or have qualified technician repair.
F.
F.
F.
F.
Torch
Torch
Torch
Torch can
can
can
can cut but
cut but
cut but
cut but the cutting
the cutting
the cutting
the cutting quality
quality
quality
quality is poor
is poor
is poor
is poor
1.
Current (A) control set too low, increase current setting.
2.
The torch move too fast across the workpiece, reduce cutting speed.
3.
Excessive oil or moisture in torch, hold torch 1/8 inch (3 mm) from clean surface while purging and observe oil
or moisture buildup (do not activate torch). If there are contaminants in the gas, additional filtering may be
needed.
4.
Lack of air pressure. Please check the air pressure and air flow, adjust it to the appropriate position
5.2
Packing and standard accessories
Packing and standard accessories
Packing and standard accessories
Packing and standard accessories
Table 1. packing list
Serial
Number
Accessories Name
Specification and Type
Quantity
Accessories
Code
1
Host Machine
LG-100I Cut Power
1
3.008.656
2
Torch and
Accessories
LT-141 HF Arc Starter Torch
1
7.603.224
One package of nozzle electrode (including nozzle
aperture 1.4,4;1.7,2;three electrodes; three
wrenches; one isolating ring)
1
3
Earth Cable
16mm
2
,4m
one quick plug
one 300A earth clamp
1
6.310.322-G
4
Gas Circuit
Accessories
Gas tube Φ12
4
7.501.018
tube hoop
2
7.514.007
5
Specification
LG-100
1
8.850.660-C
Summary of Contents for 223001000C
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Page 27: ...Apéndice 1 Esquema del sistema eléctrico Appendix 1 Electrical principle drawing ...
Page 28: ...PARTS LIST SMART CUT 1000 Ref 223001000C 14 12 2015 HR 223001000C V0 1 2 ...
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