USER MANUAL - 6 - YF-68E/A0
5. If the machine is equipped with gas cylinder and wire feeder, download them from the power source
and ensure the horizontal of the machine. Do fix the gas cylinder with gallus or chain when moving it
in case of body hurt.
6. Ensure fastness and insulation when using the swing ring to lift the wire feeder in welding.
7. If the machine is equipped with gallus or handles, they are only for hands not for crane, fork-lift truck
or other swing equipments.
Notes for electromagnetism disturb:
1. It may need extra preventive measures when the power is used in some partial space.
2. Before the installation, please estimate the potential electromagnetism problems of the environment
as follows:
1) Upper and down parts of the welding equipments and other nearby power cable, control cable,
signal cable and phone cable.
2) Wireless electric as well as TV radiation and reception equipment.
3) Computer and other control equipments.
4) Safety-recognition equipment etc. Eg: supervise of industrial equipments.
5) Health conditions of the people around. Eg: use of the heart pacemaker and audiphone.
6) Equipments for adjustment and measurement.
7) Anti-disturb capability of other used equipments .Users should ensure these equipments and the
environment are compatible, and this may need extra preventive measures.
8) Practical state of the welding and other activities.
3. Users should follow the below notes to decrease radiation disturb:
1) Connect the welding equipments to the power supply lines.
2) Maintain the welding equipments regularly.
3) The cable should be short enough to be close to each other and near to the ground.
4) Ensure the safety of all the metal parts and other parts nearby.
5) The workpiece should be well connected to the ground.
6) Shield or protect the other cable and equipments to decrease the influence of disturb. The welding
equipments can be fully shielded under special conditions.
4. Users are responsible for the disturb problems caused by welding.
