P a g e . 1
Safety Precautions Symbols
Protect yourself and others from injury,
read and follow these precautions before
installation and operation
.
E x p l o d i n g p a r t s c an i njure
.
Always w ear a f a c e
s h i e l d a nd l ong s l e e ves
。
St a tic can damage PC boards
1
、
P u t on grounded wrist strap before
handing boards or parts
。
2
、
U se prope r static-proof bags and boxes to
store
，
move
or ship PC boar ds
。
1
、
Wea r ap p rov ed fa ce shiel d or safety goggles
with side shields
。
2
、
We a r pr ope r bod y protec tio n to protect skin
。
Do not weld in the height
！
Rea d in s tru ction s
.
1
、
Re a d ow ner
'
s Manual be fore using or servicing
uni t
。
2
、
U se only manu fac turer ’ s su pplie d re p l a c e m e n t
。
Fly i ng meta l can in jure eyes
。
1)W e ar safet y glasse s with side shields or face
sh iel d
。
1
、
Mag n etic fi elds can affe ct pacemakers
.
Pace m aker we arers keep away
.
2
、
Wea r ers shou ld consu lt their doctor before
go i ng near plasma arc cutting operations
。
O v e r u s e c a n c ause o v erheating
A l l o w c ool i n g p eriod , follow r a ted d u t y c yc l e
b e f o r e s ta r t i n g
to w e l d a g a i n .
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 gas es can be ha zar d ous
welding produces fu mes an d gase s
.
Br ea th in g
these fumes and ga se s ca n be haza r dou s
to your he alt h
.
If inside,ventilate the are a
.
Do not we l d in a co nf in ed sp ace only if it
is well vent i lat e d
.
P ro te ct yourself
Warn others
