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4 VELUX

VELUX 5

English:

important information

Please read instructions carefully before proceeding and keep them for future
reference on the inside of the control system door.

installation

• Installation must be carried out by a certified person in accordance with current

national regulations.

• This product must be connected directly to the mains supply in accordance with

national regulations. Ensure that the mains supply cannot be disconnected unin-
tentionally. It is recommended that disconnection is only possible using the mains
switch or a key switch. At least one of these means for disconnection must be
incorporated in the fixed wiring in accordance with national wiring requirements.

• The packaging can be disposed of with usual household waste.

safety

• The installer must instruct the owner in the function of the product including reset-

ting of alarms and position of data plate and instructions.

•  The data plate is placed on the inside of the doors of the control system.
•  This product should only be operated after due instruction.
•  Children must not be allowed to play with the product.
•  When resetting alarms, be sure not to touch conductive parts.
•  When resetting alarms, make sure that no body parts can get caught in the win-

dow when reactivated.

product

• This product has been designed for use with genuine VELUX products. Connection

to other products may cause damage or malfunction.

• This product is in conformity with the provisions of the Low Voltage Directive and

the EMC directive for use in household, trade and light industry.

• When installed, the control system complies with protection degree IP 20.
• KFX 110 and KFX 120 can operate smoke ventilation windows with a total power

consumption of 8 A and 16 A respectively.

Maintenance and service

• Disconnect from mains supply and back-up batteries before carrying out any

maintenance or service work to the smoke ventilation system and ensure that they
cannot be reconnected unintentionally during this time.

• The smoke ventilation system must be tested after installation, service work and

alterations to the system. It must be inspected by qualified personnel at least once
a year. Tests and inspections must be documented in accordance with national
regulations.

• During the annual inspection, the scissor support arms of smoke ventilation win-

dow CSP must be checked for grease.

• Electrical products and batteries must be disposed of in conformity with national

regulations for electronic waste and not with household waste.

• If you have any technical questions, please contact your VELUX sales company, see

telephone list or www.velux.com.

Troubleshooting
Fehlersuche
Dépannage
Fejlfinding
Problemen oplossen

Risoluzione dei problemi
Resolución de problemas
Instrukce pro případ

hlášení chyby v systému
Rozwiązywanie proble-

mów

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VELUX smoke ventilation