VENTILATOREN
FR
EZQ.. B/D/E, DZQ.. B/D
EZS.. B/D/E, DZS.. B/D
DE
UK
●
A device for mains separation with at least
3 mm contact opening per pole and a fixed
electrical installation (connection according
to wiring diagram) is required.
●
Only connect fan to a permanently wired
electrical installation with type NYM-O/
NYM-J (3 x 1.5 mm² or 5 x 1.5 mm²) cables.
●
Operation is only permissible using the volt
-
age and frequency shown on the rating plate.
●
Degree of protection IP 54/IP 55 (
rating
plate) is only guaranteed in horizontal instal
-
lation position or, in the case of vertical in
-
stallation, with downward air flow direction.
●
Connect PE conductor and check the con
-
nection.
●
Test protective-conductor continuity on
housing.
●
Unit may also be energized even when at a
standstill and may be switched on automat
-
ically by sensors or by the thermal switch in
the motor winding.