Designation Key; Installation And Set-Up - Vents 100 Quiet-dMEV DC User Manual

DESIGNATION KEY

100 Quiet-dMEV DC

INSTALLATION AND SET-UP

The fan is designed for wall or ceiling mounting with direct air exhaust to the ventilation shaft or into the round air duct of
matching diameter.
The fan provides rated airflow (6, 8, 13 and 15 l/s) when the installation conditions are met according to one of the installation
charts (see Fig. 3-5) and the J1 jumper is selected correctly (see page 10). In the other case, the performance will differ from
the one stated in the User's manual.
Fan installation sequence:
Step 1. Cut off power supply and make sure electricity has been turned off (Fig. 6).
Step 2. Lead the power cable to the ventilation hole (Fig. 7).
Step 3. Remove the front panel from the fan. Then remove the circuit board cover (Fig. 8).
Step 4. Mark and drill holes for mounting the fan and then install the fan (Fig. 9-11).
Step 5. Connect the fan to the electric mains according to the connections diagram (Fig. 16).
Step 6. Install the jumper located on the control board in the position corresponding to the mounting diagram.
Step 7. Cover the casing with a front panel (Fig. 12) and a decorative panel (Fig. 13).
Step 8. Supply power voltage to the fan (Fig. 14).
X Х Х
Voltage
_ : 220-240 V/50 Hz
12 – safety extra low voltage of 12 V/50 Hz
Colour:
_ – white
Extra options:
V – pull cord switch
T – turn-on and turn-off delay timer
TH – humidity sensor, turn-on and turn-off delay timer
DC – direct current electric motor
Outlet duct diameter [mm]
7
EN