GYS CUTTER 45 CT Mode D'emploi page 17

INTERFACE (MMI) (FIG-2)
1- Thermal protection indicator
2- Indicator «Stop caused by intervention on the torch»
3- Malfunction (machine is not functioning normally) indicator
4- Full sheet cutting indicator
5- Selection mode button
6- Full sheet cutting indicator with lock trigger for longer cuts
POWER SUPPLY
PLASMA CUTTER 45 CT is supplied with a 16 A plug, type CEE7/7. Such 16A is suffcient for most of applications. However, for an optimal use of this
cutting machine, it can be necessary to replace this 16 A plug by a 25 A model.
They are power supplied by a 110/230V +/- 15% (50 - 60 Hz) EARTHED installation and are protected to work with generators. This hardware must
only be used with a one phase electricity supply protected by a earthing wire.
The absorbed effective current (I1eff) is displayed on the machine, for optimal use. Check that the power supply and its protection (fuse and/or circuit
breaker) are compatible with the current needed by the machine. For intensive use on 32A, cut the original plug supplied and fit a 32A plug protected
by a 32A circuit-breaker. A 230V power supply is required to use the product at maximum power (45A). A 110V power supply will limit
the product output current to 30A.
• Power up the machine by setting the main on / off switch (8 - FIG 1) to I position, and stop it by setting it on the 0 position.
Warning! Never disconnect the power supply while the machine is charging.
CONNECTION ON A GENERATOR
The machine can work with generators as long as the auxiliary power matches these requirements :
- The voltage must be AC, always set as specified, and the peak voltage below 400V,
- The frequency must be between 50 and 60 Hz.
It is imperative to check these requirements as several generators generate high voltage peaks that can damage these machines.
USE OF EXTENSION LEADS
All extension leads must have an adequate size and section, relative to the voltage of the machine.
Use an extension lead that complies with national safety regulations.
AIR SUPPLY
The air supply can come from a compressor or high-pressure bottles. A high-pressure manometer must be used on any type of air supply and must be
able to transport the gas to the plasma cutter. These machines come with an integrated air filter (5μm), but an extra filtering system can be necessary
depending on the quality of the air supply (optional impurities filter, ref. 039728).
If the supplied air is of low quality, the cutting speed is reduced, the cutting quality deteriorates, the maximum cutting capacity
decreases and the life cycle of the consumables is reduced.
For best performance, the compressed air must comply with the standard ISO8573-1, class 1.2.2. The maximum steam point must be - 40 °C.
The maximum quantity of oil (aerosol, liquid and steam) must be 0.1 mg/m3.
The recommended input pressure during air circulation is 5 to 7 bars.
TORCH SETUP (MT-70)
Refer to the charts on the side of the machine to choose the appropriate consumable.
Torch set-up
- Plug the torch into the appropriate connector
- No machine settings adjustment required
CUTTER 45 CT
7-
8-
9-
10-
11-
12-
Voltage input Extension lead section (<45m)
230 V
Connect the gas supply to the power source using an inert gas pipe with
an internal diameter of 9.5 mm and a quick release connector.
Full sheet cutting indicator with the pilot-arc restart
Current setting potentiometer.
Bar-graph Pressure indicator
Indicator «insufficient pressure»
Test and adjustment button for Air pressure
Indicator of air running test
6 mm²
The pressure must not exceed 9 bars, or the filter tank
could explode.
EN
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