4
EXPLANATIONS ABOUT SYMBOL MARKS
WARNING
Prohibit to use in the following locations, where a flammable or explosive gas is present.
N e v e r t o u s e t h i s p r o d u c t i n t h e l o c a t i o n s a s a f l a m m a b l e o r a n ex plosive gas is present.
I f n o t , I t m a y c a u s e a f i r e o r a n e x p l o s i o n , b e c a u s e t h i s p r o d u c t i s n o t e x p a n s i o n -proof.
Always connect the protective grounding wire to the ground.
C o n n e c t t h e g r o u n d -l i n e c o r r e c t l y . T h i s c o u l d c a u s e a f i r e o r a n e l e c t r i c a l s h o c k d u e t o
l e a k a g e .
Prohibit to use
in unusual operation.
I f t h e s m o k e o r u n u s u a l s m e l l c o m e u p , t u r n -o f f t h e p o w e r s w i t c h i m m e d i a t e l y a n d
disconnect the power plug from the receptacle. This could cause a fire or an electrical shock.
Do not use the power cord tie up in a bundle.
T h i s c o u l d c a u s e t o a f i r e f r o m o v e r h e a t o f t h e p o w e r c o r d .
Do not injure the power cord.
Do not bend or twist or tug the power cord forcibly. This could cause a fire or an electrical
s h o c k .
Do not use samples containing a flammable or explosive substance.
Never to use samples containing a flammable or explosive substance. This could cause a fire
o r a n e x p l o s i o n .
Do not disassemble and make modifications this product.
Do not disassemble and make modifications this product. This could cause a failure or a fire
o r a n e l e c t r i c a l s h o c k .
Do not touch the door during or immediately after operation
Do not touch the door during or immediately after operation. Severe burning injury may be
c a u s e d d u e t o t h e h i g h t e m p e r a t u r e
CAUTION
When thunder is coming.
W h e n i t t h u n d e r s , t u r n o f f t h e p o w e r s w i t c h i m m e d i a t e l y . T h i s c o u l d c a u s e a f a i l u r e o r a
f i r e o r a n e l e c t r i c a l s h o c k .