Перевод текста с английского на русский

Reading 6. Read and translate the text.

Front Panel

Make sure that the supply voltage matches the voltage indicated on the specifications plate of the welding machine. When mounting a plug, make sure it has an adequate capacity, and that the yellow / green conductor of the power supply cable is connected to the earth pin. The capacity of the overload cutout switch or fuses is installed.

Selection key V. Each brief pressure selects the size, adjustable via the knob I. The values that can 'be selected are in relation to the type of welding process selected, and are displayed on the LEDS A / B / C / D. Holding the key down for more than three seconds will open the 'service functions' menu. Within the service functions', holding the button down returns the selected function to the manufacturer' s settingB pressing it briefly confirms the changes made and returns to welding.

LED A Current. Indicates that the display M shows the reset welding current. Active in all welding processes.

LED B Wire speed. Indicates that the display M shows the MIG welding wire speed.

LED C Thickness. The display M shows the recommended thickness of the metal based on the current and wire speed set for MIG welding.

LED D PROG. Selected via the button V, and using the knob I sets: • the numbers of the programs for MIG welding and TIG and MMA welding processes;
•the numbers and abbreviations shown on the display M.

Knob I. In relation to the selected LED, regulates:
• welding current, LED A, in any welding process;
•wire speed (LED B), thickness of the metal (LED C) in MIG welding;
•number of the MIG program or TIG or MMA welding processes.

In the service functions select the abbreviations:
•for MIG: trg, SP, SPt, int, HSA, SC, SCt, slo, PrF, PoF, Acc, bb, L;
•for MMA: AF, tHS, knob L;
•in MIG it adjusts the welding voltage, changing the arc length.

Within the 'service functions’ menu based on the abbreviation of the function set via the knob I activates and / or adjusts it.

Display M.
• In all welding processes, it numerically displays the selections made via the button V and adjusted via the knob I.
•For the welding current (LED A) it displays the amperes.
•For the wire speed (LED B) it displays the metres per minute.
•For the thickness of the welded metal (LED C) it displays the millimetres.

E – Central adapter. This is where the welding torch is connected.

F - Knob. Switch ON / OFF.

G – Negative socket. In MMA and MIG welding with gas, the earth cable connects here; in TIG and MIG welding with flux-cored wire without gas, insert the torch power cable.

H- Positive socket. In MMA welding, connect the electrode clamp; in MIG with gas, the power cable leaving the torch; in TIG and MIG welding with flux-cored wire without gas, the earth cable.

Rear Panel

E - 230V power supply socket. 440 W max. power. For cooling unit only. (Warning: Do not connect other equipment to this socket!)

F– 6-pin socket conņector. For the 6-pin plug connector on extension lead.

G - Socket. For the extension lead power supply connector ('+’ pole).

H - Socket. For connection to the safety device on the cooling unit.

Note! If no cooling unit is used with the machine, plug the connector supplied with the machine into the socket H.

Remember to switch off the machine, close the gas cylinder valve and discon- nect the power source, when you have finished welding. Remove the electrode from the clamp after welding.