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INSTRUCTION NOTES
Operation environment
1.
The cutting machine cam perform in environment where conditions are particularly
harsh and with outside temperature between –10 and +40 degrees centigrade with a
dampness level of max 80%.
2.
Avoid to use in sun shine and dropping environment.
3.
Keep machine dry and avoid water into machine.
4.
Do not use the cutting machine in environment where condition is polluted with
high concentration of dust or corrosive gas in the air.
SAFTY
1.
Make sure the working area is adequately ventilated .
Cutting machine is light and its structure is compact and the electromagnetic fields
generated the high current .So natural wind is not satisfy to cool down
components ,there are two axial-flow fan in inter-machine in order to force to cool
down it .
NOTES: Exhaust shutter must not in block or covered, it is 0.3 m from machine to
environment objects. Make sure keep improving ventilated situation, it is very
important to machine.
2.
No over-load !
Limited to cutting current strictly according to max allowable current with all
kinds of duty cycles.
Do not exceed load working in order to prevent from shorting use lifetime of
cutting machine even burning up machine.
3.
No over-voltage !
Power voltage range of cutting machine is according to main technical data
sheet .Voltage automatic compensation circuit will prevent from exceeding
allowable arrange .If power voltage is too high ,that will damaged to
components .User must be carefully .
4.
There is a grounding screw which is marked grounding behind cutting
machine .Make sure the mantle is grounded reliably by cable whose section is 6
square millimeter in order to prevent from leaking electrify and bringing
electrostatic.
5.
Inter heat-variable component is starting if machine is exceeded in duty cycles .that
will cause cutting machine will stop working suddenly and inter red diode is
lit .User need not break the circuit and the fan may continue working in order to
cool down the machine. Once temperature is reduced to allowable arrange, machine
can be operated again.
CUTTING NOTES
