Duplo DPB-500, Instruction Manual, Page: 10 / 148

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Safety Precautions
Hot Melt Glue
Do not block off the hume exhaust.
This unit exhausts vaporized hot melt glue to the outside of the unit using the fan. If the hume exhaust
is blocked off, the fumes that stay inside the unit may cause fire.
Attach a hume exhaust hose to the hume exhaust of this unit so that the fumes
can be exhausted outdoors or to a well-ventilated place.
The fumes are generated while the hot melt glue is being melted at high temperatures. The fumes
may irritate your eyes, nose and throat. If you do not feel well, go out into the fresh air. If you still feel
sick, get prompt medical attention.
Read carefully the precautions for handling the hot melt glue you are going to
use.
Because the hot melt glue is combustible, do not put the glue close to fire.
It may cause a burn injury or fire.
When you handle the hot melt glue, make sure that you wear protection
gloves, long-sleeved clothes, eye protectors to prevent burn injuries.
In case the liquefied or vaporized hot melt glue gets into your eye or is attach to your skin, cool it with
cold water immediately and get prompt medical attention.