19
EN
KEN002VAC
v1• 11.11.2020
Category
LFL (kg/m
3
) h
0
(m)
Charge amount (M) (kg)
Minimum room area (m
2
)
R290
0.038
0.152 kg
0.228 kg
0.304 kg
0.458 kg
0.608 kg
0.76 kg
0.988
0.6
82
146
328
584
912
1514
1
30
53
118
210
328
555
1.8
9
16
36
65
101
171
2.2
6
11
24
43
68
115
R32
0.306
1.224 kg
1.836 kg
2.448 kg
3.672 kg
4.896 kg
6.12 kg
7.956 kg
0.6
29
51
116
206
321
543
1
10
19
42
74
116
196
1.8
3
6
13
23
36
60
2.2
2
4
15
15
24
40
Table GG.2 -Minimum roomarea (m
2
)
INSTALLATION SAFETY PRINCIPLES
1. Site safety
Open flames prohibited
Ventilation necessary
2. Operation safety
3. Installation safety
Mind static electricity
Must wear protective clothing and anti-static gloves
Don`t use mobile phone
Refrigerant leak detector
Appropriate installation location
The left picture is the schematic
diagram of a refrigerant leak
detector.
PLEASE NOTE THAT:
1. The installation site should be in a well-ventilated condition.
2. The sites for installing and maintaining an air conditioner using Refrigerant R290 should be free from open fire
or welding, smoking, drying oven or any other heat source higher than 370 which easily produces open fire;
the sites for installing and maintaining an air conditioner using Refrigerant R32 should be free from open fire
or welding, smoking, drying oven or any other heat source higher than 548 which easily produces open fire.
3. When installing an air conditioner, it is necessary to take appropriate anti-static measures such as wear
anti-static clothing and/or gloves.
