4.1 Installation Guidelines 
● Avoid installations in locations containing mineral oil. 
● Avoid installation in locations where the air contains salt or other corrosive gases. 
● Avoid installation in locations with serious power supply voltage fluctuation. 
● Avoid installation in unstable places, such as a car or cabin. 
● Avoid installation near flammable items. 
● Avoid installation in locations with strong electromagnetic forces. 
● Avoid installation in locations with harsh environmental conditions. 
 
4.2 Installation check 
● Check the model, number, name etc, to avoid incorrect installation. 
● Make sure there is enough space for installation and maintenance. 
● Install in a dry well-ventilated place and make sure there are no obstructions around the air inlet 
and outlet. 
● Make sure the supporting base is strong enough and prepared to that shocks can be avoided. 
●  The  power  supply  and  diameter  of  the  cables  used  must  be  in  accordance  with  the  electrical 
installation requirements. 
● Electrical installation must comply with the relevant technical standards of electrical equipment, and 
electrical insulation work must be done. 
● The unit must be put horizontally for at least eight hours before running. 
 
 
 
 
 
 
 
 
4. Installation of the unit