25
20
15
10
5
0
0
10
Days before CO2 tank becomes empty
800
700
600
500
400
300
200
100
0
0
1
2
Days before N2/O2 tank becomes empty
20
18
16
14
12
10
8
6
4
2
0
0
1
2
O2 density recovery data
20
Time Minutes
AT:20
CO2 setting: 5%
Gas leak: 4.7% per 30min.
No load
3
4
5
6
Door open & shut per day (Frequency)
3
4
5
Door open & shut per day (Frequency)
- 104 -
AT:20
SV:37
CO2 setting: 5%(003MPa)
O2 setting: 5%(0.05MPa)
No load
1 small door 60sec. open
1 small door 30sec. open
30
SV:37
7
8
9
AT:20
SV:37
CO2 setting: 5%
O2 setting: 5%
Gas leak: 4.8% per 30min.
No load
6
7
8
9
40
10
10