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Verfügbare Sprachen
Verfügbare Sprachen
Stufenschalter
Step switch
FS 4/FS 6/FS 7
FS 7 reversing switch
S1: switch on/off
S2: switch direction of rotation
(air extraction/ventilation)
M1: fan motor
1 Safety instructions
Installation only by trained electricians. Observe safe-
ty instructions in ventilation unit's installation instruc-
tions. Observe electrotechnical safety instructions.
Sufficiently dimensioned cable, e.g. NYM... with a
cross-section of 1.5 mm². The number of cable cores
must be determined on site depending on use/re-
quirement. The PE cable is to be looped through on
site. Observe the installation position. Operation only
permissible with cover.
2 Technical data
Rated voltage:
230 VAC
Power frequency FS4/FS6: 50 Hz
Power frequency FS7: 50/60 Hz
Max. loading (inductive)
DE
UK
0185.1249.0001_RLF.8_09.22
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