Kaysun KCCHT-04, Owner'S Manual, Page: 6 / 36

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1. Safety Precautions
The product and Operation and Installation Instructions record the following content, in-
cluding the operation method, how to prevent harms to others and property losses, and
how to use the product correctly and safely. Read the text after understanding the content
(identification and marker maps) below carefully, and observe the precautions below.
! Caution
Read the safety precautions carefully prior to installation.
The important safety precautions are provided below and must be observed. Mea-
nings of marks:
Caution Means improper handling may lead to personal injuries or material
damages.
Warning Means improper handling may lead to serious injuries.
After the installation work is completed, confirm that the trial operation is normal
and hand over the manual to the customer for keeping.
[Note]: So-called “injuries” mean the harms not requiring hospitalization or
long-term treatment, generally referring to wounds, burns, or electric shocks.
Material damages refer to property and material losses.
Icon Name
It indicates "prohibited". The specific content of prohibition is provided using graphics
or text in the icon or nearby.
It indicates "mandatory". The specific mandatory content is provided using graphics or
text in the icon or nearby.
! Caution
Do not install the product at a place where flammable gas easily leaks. Once flam-
mable gas leaks and stays around the wired controller, a fire may be caused.