Assembly: Electrical Installation And Electrical Connection - Lunos fgp Serie Einbauanleitung

Assembly: Electrical installation and electrical connection

Safety Instructions:
Caution! Any assembly work to the ventilation device may only be carried out after disconnec-
ting all poles from the supply voltage!
Make sure that the supply voltage of all connection lines is voltage-free (dead) before connec-
ting the ventilation unit! (Separation from the power supply with a minimum contact opening of
3 mm, e.g. electric fuse separating all poles).
Each electric circuit of this ventilation system must be fitted with a residual current protection
(e.g. FI switch/RCCB)!
Electric connection only by a specialist!
Additional installations and electrical components in the ventilation unit are not admissable
Connect the circuit and switch in accordance with one of the connection diagrams below.
Circuit diagram 1: ventilation unit can be turned off, operation at three stages

Rocker R1 and
Rocker R2 Off,
then ventilator
OFF

Rocker R1 On
and Rocker R2
Off, then Stage I
ON

Rocker R1 Off
and Rocker R2
On, then Stage II
ON

Rocker R1 and
Rocker R2 On,
then Stage III ON
Circuit diagram 2: Continuous operation at Stage I, switchable to Stages II and III

Rocker R1 and
Rocker R2 Off,
continuous operati-
on at Stage 1

Rocker R1 On and
Rocker R2 Off,
continuous operati-
on at Stage 1

Rocker R1 Off and
Rocker R2 On,
then Stage II ON

Rocker R1 and
Rocker R2 On,
then Stage III ON
16
L
N
Series switch
Front view
R1 R2
L
N
Toggle switch
Front view
R1 R2
I III II
grey
brown
black
blue
I III II
grey
brown
black
blue
EN
!