7 . Room lighting
A 2-pole switch must be used in connection with the room lighting (terminal 1 or 2).
8 . Wiring in parallel
IMPORTANT: The wiring in parallel of several fans is not permitted.
9 . Jumper
Depending on the jumper position, the fan will run at 75 or 90 m³/h for M1/100 F types and 150 or 170 m³/h for M1/120 F types.
Jumper (SS-940)
Position A - Factory setting
– Types M1/100 F
Cl. 1 = 75 m³/h, activation with time function or humidity-dependent
Cl. 2 = 90 m³/h, manual activation without additional functions
– Types M1/120 F
Cl. 1 = 150 m³/h, activation with time function or humidity-dependent
Cl. 2 = 170 m³/h, manual activation without additional functions
10 . Test mode and calibration upon initial commissioning
When the supply voltage is applied, the fan will go into test mode for 1 min (condition: DIP switch in factory setting, see SS-941). In this case, the
delayed start and overrun function are deactivated for the first minute or for one switching cycle.
In order to enable a correct humidity measurement, the fan or the fan temperature must be adapted to the temperature of the installation site.
A warm fan in a cold environment, or a cold fan in a warm environment leads to the shifting of the humidity value. This may cause the fan to
activate depending on the environmental conditions.
7 .2
Wiring diagram overview for M1/100/120 F
MiniVent M1/
100/120
F
Installation and Operating Instructions
14
EN
Position B
– Types M1/100 F
Cl. 1 = 90 m³/h, activation with time func. or humidity-dependent
Cl. 2 = 75 m³/h, manual activation without additional functions
– Types M1/120 F
Cl. 1 = 170 m³/h, activation with time func. or humidity-dependent
Cl. 2 = 150 m³/h, manual activation without additional functions
