.
7 、Introduction of usage and maintenance knowledge
After start, setting cooling or heating mode according to the temperature.
The installation personnel shall introduce the usage of the remote controller in
detail to the user, including the function of every button, and how to judge the
battery shall be changed and how to change. The power shall be cut and the
battery of remote controller shall be taken out when the machine is not used for a
long time.
Introduce the method of disassembling and cleaning the filter net (replacing the
air filter) to the user, and instruct them to operate until they are skillful. The
outdoor unit shall be ventilated, so as to prevent sundries from blocking the
condenser and influencing the heat dissipation. Users can inspect and clean the
condenser and remove sundries when they can guarantee their safety, or they shall
ask professionals for help.
8、 Ending (clear the site, collect tools, fill the warranty card and say goodbye to the user)
Hand over the instruction manual and accessories to the user.
Collect the installation tools and do not ignore anything.
Clean installation site, return the displaced articles and electric appliances.
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