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the cable and the vertical should not exceed 15 degrees.
When the welder is equipped with gas cylinders and wire feeders, these two devices should be taken from the
power supply and the welder level should be kept as far as possible. When moving the gas shielded welding
machine on the ground, be sure to When the welding power supply is lifted by lifting fork lift, to prevent dumping,
please install from side.
When the welding power supply is hoisted, the cable shall be attached to the hanging ring, and the Angle between
the cable and the vertical direction shall not exceed 15 degrees.
When the welding machine is equipped with gas cylinder and wire feeder, the two devices should be connected to
the power supply and the welding machine level is maintained as far as possible. When moving the gas shielded
welding machine on the ground, be sure to fix the cylinder with a belt or chain to prevent the dumping.
If the wire feeding machine is used for welding, make sure it is firm and insulated.
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If the device has a strap or handle, remember that it is only suitable for hand use. It is prohibited to use crane,
forklift or other mechanical hoisting.
Attention to electromagnetic interference
Additional precautions may be required when welding power is used in a local area.
Before installing the welding equipment, the user should assess the potential electromagnetic problems in the
installation environment area, as shown below:
(1) The upper, lower and adjacent power cables, control cables, signal cables and telephone cables of the welding
equipment;
(2) Radio and television transmitting and receiving devices;
(3) Computer and other control equipment;
(4) Safety identification equipment, such as the monitoring of industrial equipment
(5) People Health conditions such as cardiac pacemakers and hearing AIDS;
(6) Equipment used for calibration and measurement;
(7) Interference of other equipment in the environment; Users shall ensure that other equipment in the environment is
compatible with the environment; This may require additional protection;
(8) The actual situation of welding or other activities carried out.
Users should comply with the following items to reduce radiation interference:
(1) According to the manufacturer's suggestion, the welding equipment should be connected to the main supply line;
(2) According to the manufacturer's suggestion, welding equipment should be maintained routine;
(3) The welding cables should be as short as possible so that they are close to each other and close to the ground;
(4) All the metal components of the welded assembly and its adjacent components shall be subject to safety
verification;
(5) The workpiece should be kept well grounded;
(6) Other cables and equipment in the environment can be selectively shielded and protected, thus reducing the impact
of interference. The welding equipment can be completely shielded in special occasions.
The user should be responsible for the interference caused by welding.
