Setting Flow And Oxygen Concentration - Maxtec MaxFLO2 High Flow R223P02 Manuel D'utilisation Et Mode D'emploi

• Connect the 22mm Male/15mm Female conical outlet fitting to the male DISS fitting
on the bottom of the device as seen in section 1.2 of this operating manual.
• The rear of the MaxFLO
via the pole clamp. When mounting ensure the pole sits in the curved groove of the
clamp's arm. Tighten the screw clockwise until the unit is completely secure.
• The MaxFLO must be mounted in the vertical position for correct function of the air
2
and oxygen flowmeters.
• Connect a pressure capable air source to the air inlet fitting and a pressure capable
oxygen source to the oxygen inlet fitting.
• Connect the air and oxygen hoses to their respective gas sources.
• Connect appropriate tubing to the outlet fitting.

2.2 Setting Flow and Oxygen Concentration

• To increase the flow of air or oxygen turn the flow control knob of the desired gas
counter-clockwise. Each flowmeter contains a float ball which indicates the flow rate
when read against the flowmeter's scale. The float ball must be read at centerline
while looking straight at the flowmeter.
• Table 1 (Oxygen Concentration) below, describes the required air/oxygen flow rates
required to attain a desired FiO
NOTE: For the High Flow MaxFLO
LPM and the maximum total flow at 60% O
TO SET FiO 2 and FLOW:
1. Find correct total flow as
illustrated in Table 1.
2. Find closest FiO
corresponding to correct
total flow as illustrated in
Table 1.
Total
20
Flow
61
3. Set air flow as determined
by medical air LPM of
Table 1 by reading number
at top of medical air LPM
column.
4. Set oxygen flow as
determined by oxygen
LPM of Table 1 by reading
number at left of oxygen
LPM row.
See example on pg. 4 of this operating manual.
contains a pole clamp. Mount the unit securely to the pole
2
.
2
, the maximum total flow at 21% O
2
2
FiO
2
866.4.Maxtec www.maxtec.com
866.4.Maxtec
is 100 LPM.
2
Oxygen Concentration
Medical Air (LPM)
0 5
10 15 20 25 30 35 40 45 50
5 15
10
0
21 21 21
5 10 15 20
5
61 47 41
100
10 15 20 25
10
74 61 47
100
15 20 25 30
15
80 74 61
100
25 30 35
20
20
84 80 68
100
25 30 35 40
25
87 84 74
100
30 35 40 45
30
89 87 77
100
35 40 45 50
35
90 89 80
100
40 45 50 55
40
91 90 82
100
45 50 55 60
45
92 91 84
100
50 55 60 65
50
93 92 86
100
www.maxtecinc.com
or 100% O
2
20 25 30 35 40
21 21 21 21 21
25 30 35 40 45
37 34 32 31 30
30 35 40 45 50
41 37 34 32 31
55
35 40 45 50
53 47 44 41 39
40 45 50 55 60
61 55 51 47 45
45 50 55 60 65
66 61 56 53 50
50 55 60 65 70
70 65 61 57 54
55 60 65 70 75
74 68 64 61 57
60 65 70 75 80
76 71 67 64
61
65 70 75 80 85
78 74 70 66 63
70 75 80 85 90
80 76 72 68 65
is 50
2
45 50
21 21
50 55
29 28
55 60
30 29
60 65
37 35
65 70
43 41
70 75
47 45
75 80
51 49
80 85
55 53
85 90
58 56
90 95
61 58
100
95
63 61
Table 1
3