15
Construction and description
D
A
G
F
C
56
E
B
Fig. 7
Dimensions (see table on page 14)
2.8
Ambient conditions
►
The appliance may only be used in enclosed rooms and under the following ambient
conditions:
Ambient temperature
+5
º
C to +40
º
C
Humidity rh
max. 80 %, non-condensing
Overvoltage category
II
Pollution degree
2
Altitude of installation
max. 2,000 m above sea level
►
The appliance may not be used in areas where there is a risk of explosion. The ambient air
must not contain any explosive dusts, gases, vapours or gas-air mixtures. The appliance is
not explosion-proof.
►
Heavy dust production or aggressive vapours in the vicinity of the appliance could lead
to sedimentation in the interior and, as a consequence, could result in short circuits or
damage to electrical parts. For this reason, sufficient measures to prevent large clouds of
dust or aggressive vapours from developing should be taken.
