Panasonic YD-350GL4 Operating Instructions Manual page 7

7 When the gas cylinder is not used, be sure to install
（ ）
a protective cap.
8 Do not hang the welding torch on the gas cylinder, or
（ ）
touch the gas cylinder with the electrode.
Rotating parts
Rotating parts can cause injury.
1 Keep away from rotating parts such as cooling fans,
（ ）
feed roller of the wire feeder, or hand, finger(s) hair
or part of your clothes may be caught by the parts
resulting in injury.
2 Keep all covers, panels and cases closed when
（ ）
using the product.
3 Maintenance work and repair should be perform only
（ ）
by educated and/or skilled persons who thoroughly
understand welding machines.
maintenance or repair work, provide fence or the like
around the welding machine so that unauthorized
person can not come close carelessly.
Welding wire
Welding wire, especially wire tip part can
cause injury.
1 Do not perform inching operation or pull the torch
（ ）
switch with your eyes, face or body close to the end
About safety
2
（
3
（
Against insulation deterioration
1
（
While performing
2
（
3
（
3
of the welding torch - wire extends out from the end
of the welding torch and may stick into the eye, face
or body.
In case of using a torch cable with the resin liner,
）
straighten the torch cable and reduce the preset feed
amount (current) to a half or less before applying the
wire inching.
Make sure to replace any damaged liner or cable
）
with a new one as use of damaged liner/cable may
cause gas leak or insulation deterioration.
Insulation deterioration can cause fire of
welding power source.
Keep enough distance from welding power source
）
when performing welding or grinding work so as to
prevent such spatters or iron particles from getting
into the power source.
Perform check and maintenance work periodically so
）
as to prevent insulation deterioration due to
accumulated dust or dirt.
When spatters or iron particles get into the welding
）
power source, turn off the power switches of the
welding power source and power distribution box,
and then blow out.