Safety Precautions - Haier AB25S2SC1FA Operation Manual And Installation Manual

Safety Precautions
Installation Precautions
WARNING!
*The area of the room in which R32 refrigerant air conditioner is installed cannot be less than the minimum area specified in
the table below, to avoid potential safety problems due to out-of-limit of refiigerant concentration inside the room caused by
leakage of refrigerant from refrigeration system of the indoor unit.
*Once the hom mouth of connecting lines is fastened, it may not be used again (the air tightness may be affected).
*A whoIe connector wire shall be used for indoor/outdoor unit as required in the operation specification of installation process
and operation instructions.
Minimum Room Area
Type
LFL
kg/m3
hv
m
Tota Mass Charged/kg
Minimum Room Area/m 2
R32 0.306
1.224 1.836 2.448
3.672 4.896 6.12 7.956
0.6
29 51 116 206 321 543
1.0
10 19 42 74 116 196
1.8
3 6 13 23 36 60
2.2
2 4 9
15 24 40
10