Vents VUTR 200 VK EC User Manual page 10

VUTR 200 V(E)K(S) EC
If there are no air ducts or the air ducts are short, it is necessary to protect internal unit parts from ingress of foreign objects at one or more
unit spigots. To prevent uncontrollable access to the fan the spigots may be covered with a protecting grille or other protecting device
with mesh width not more than 12.5 mm.
The wall on which the unit is to be mounted must be level. Mounting the unit on an uneven surface will cause the unit casing to become
skewed and may prevent proper operation.
The unit is designed for wall mounting with three screws and dowels (not included in the delivery set). While choosing fasteners consider
the material of the mounting surface as well as the weigh of the fan, refer to Technical Data section. Fasteners for unit mounting should
be selected by the service technician.
HUMIDITY SENSOR INSTALLATION
The humidity sensor is not included in the delivery set and must be ordered separately. The humidity sensor must be installed before the
unit is mounted.
Humidity sensor installation sequence:
1. Remove the decorative (if any) and service panels;
2. Disconnect the ground wire from the service panel;
3. Secure the humidity sensor to the exhaust duct wall.
4. Connect the connector to the sensor.
UNIT INSTALLATION
Mark and drill the mounting holes, screw in the screws, and hang the unit. Be careful when hanging the unit. Before use, ensure that the
unit is securely mounted.
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