www.honeybeecnc.com
47
Dalian
Honeybee
CNC
Equipment
Co.,Ltd.
Tel:
+86
411
85865100
Fax:+86
411
85866100
f. Wrong air pressure
3
Too much cutting
scrap
a. Cutting speed is too slow.
b. The distance is very large between cutting torch and work piece.
c. The parts of cutting torch is damaged
d. Cutting current is not suitable
e. Air pressure is wrong
4
The parts of
cutting torch have
short lifetime
a. There are oil and humidity in gas resource.
b. Cutting steel is too thick.
c. Time of Starting Arc is too long
d. Air pressure is too low.
e. Assembly of Cutting torch is not suitable.
5
It is difficult for
starting Arc.
a. The parts of cutting torch is damaged.
b. Air pressure is wrong
6
AC indicator light
does not shine
1.
The switch of Main power supply keeps OFF.
Opening the switch of
main power supply.
2.
ON/OFF switch of the power supply keeps the situation of OFF.
The switch keeps the state of ON.
3.
Bad connection between cutting torch and power supply.
First of all, the power supply switch keeps on the state of OFF, then check
the cutting torch and power. Secondly, you should screw down or change
it by your demand, but please don’t use any tools. Finally, open the switch
to keep the state of ON.
4.
Do not tighten the Protective Cup and Cutting Torch.
Please check
the Protective Cup, but you can not over-tighten and not use any tool to
screw it.
5.
Main cable fuse or the Circuit breakers is damaged.
Check the Main
cable fuse and branch Cable fuse and change it by instruction.
6.
Build-fuse of this device is burned or loose.
It is particularly
necessary to check the input voltage and replace the fuse in accordance
with C of the Chapter 5.04 If it is burned. The device must return the
Service Center to repair which is authorized if the fuse is burned again.
7.
The build-in parts broken.
Return it to the authorized Service Center.
8. The actual input voltage and the device voltage does not match.
Check the input voltage is right whether or not.
7
Power on, there is
air flow, AC
indicator twinkle
1. Torch switch is triggered(close) before turn on power supply. Loose
torch switch.
2. Torch switch malfunction. Check it and replace it if necessary.
8
There is the air
flow, but cutting
torch doesn’t
ignite when
triggered . AC
indicator is on.
1
．
The system keeps the state of SET.
The RUN, Rapid Auto Restart
and SET switch keep the place of RUN.
2. Work cable is not installed well.
9
There is not any
1
．
The air resource is not connected. Check the connect of the air.
