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Safety Precautions Symbols
Protect yourself and others from injury,
read and follow these precautions before
installation and operation
.
Exploding parts can injure
.
Always wear a face
shield and long sleeves
。
Static can damage PC boards
1
、
Put on grounded wrist strap before
handing boards or parts
。
2
、
Use proper static-proof bags and boxes to
store
，
move
or ship PC boards
。
1
、
Wear approved face shield or safety goggles
with side shields
。
2
、
Wear proper body protection to protect skin
。
Do not weld in the height
！
Read instructions
.
1
、
Read owner
'
s Manual before using or servicing
unit
。
2
、
Use only manufacturer’s supplied replacement
。
Flying metal can injure eyes
。
1)Wear safety glasses with side shields or face
shield
。
1
、
Magnetic fields can affect pacemakers
.
Pacemaker wearers keep away
.
2
、
Wearers should consult their doctor before
going near plasma arc cutting operations
。
Overuse can cause overheating
Allow cooling period ,follow rated duty cycle
before starting
to weld again.
Electric shock can kill
:
1、
Do not touch live electrical parts
。
2、
Wear dry,hole-free insulating gloves and
body protection
.
3、
Do not wrap electrical cable around
your
body
.
4
、
Ground the workpiece with a good electr-
ical ground
。
Eye protection for welding
:
Current level in amperage Minimum shade
Number
30-150A--------
--------------------
#8
150-300A-------
--------------------
#10
300-500A----
--------------------
---
#12
Never cut
on pressurized cylinder
.
Maintenance regularly
！
Factory safety
！
Fire or explosion hazard
.
Do not locate unit on,over,or near combustibe
surfaces.Do not install unit near flammables
.
Remove all flammables of the welding area
.
Falling unit can cause injury
.
The heat from the workpiece can cause serious
burns
。
Fumes and gases can be hazardous
welding produces fumes and gases
.
Breathing
these fumes and gases can be hazardous
to your health
.
If inside,ventilate the area
.
Do not weld in a confined space only if it
is well ventilated
.
Protect yourself
Warn others
