Becker DVT 3.80 - Page 4

4 I DVT 3.80
SUCTION
AIR
40h
200h
CLEANING
INTERVAL
EN149 - FFP3
42 CFR 84 - N100
Maintenance
Maintenance
Maintenance
F3
D3 (Pos. 104)
F2
F1
D2 (Pos. 75)
2-3 Min
OFF
O
0
=OFF
I
O
n=0min
-1
13
15
17
14
16
18