LUNOS KL-EC Silvento Flush Mounted Clamp In Fan Instruction Manual

LUNOS KL-EC Silvento Flush Mounted Clamp In Fan

About this manual

• Read this manual carefully and completely before assembly! Always observe the general safety instructions and the safety symbols with information in the text.
• Hand out this manual to the user (tenants, proprietors, property management etc.) after completing assembly.

Symbols in this manual:

This symbol warns you against risks of injury
This symbol warns you against risks of injury from electricity

Safety instructions

Caution! Any assembly work to the ventilation device may only be carried out after disconnecting the supply voltage! The ventilation device is fitted with protective insulation according to Protection Class II, a protective conductor connection is not required!

Attention! The electric connection may only be made by authorised qualified personnel and according to the applicable version of VOE 0100!

Attention! This device must not be operated by children and persons (filter replacement/ cleaning) who are not able to operate the device safely due to their physical, sensory or mental abilities or their inexperience or lack of knowledge.

Fans for exhaust air operation must at any time be provided with a continued flow of outside air.

Technical specifications

Supply voltage: 230VAC 50 Hz
Protection class: II
Protection type: IPX5
Admissable for use in area 1 of wet rooms

All devices are equipped with filters of the class G2 and a filter change indicator.

Ventilators of the “Silvento” series fulfil all requirements:

• – of DIN 18017-3; Allgemeine Bauaufsichtliche Zulassung (general building approval) Z-51.1-215
• for low voltage (CE) acc. to EC Directives (2006/95/EG; 2014/35/EU)
• for electromagnetic compatibility (CE) acc. to EC Directives (2004/108/EG;2014/30/EU)

Disposal

The packaging must be sorted before disposal. If you wish to dispose of the ventilation device, observe the currently applicable regulations. Pursuant to the German Electrical and Electronic Equipment Act (ElektroG) this device can be returned to your municipal collection point free of charge.

Dimension diagram

Installation examples

UP- Clamp-in fans can replace all installation versions of the type series “Skalar”I
These installation examples are therefore only a few of many possibilities.

• Clamp-in fan only
  

• With styrofoam housing
  

• With fire protection housing
  

• 2-room fans
  

Shipping units

Please check the delivery for completeness and mint condition.

Disassembly “Skalar” and assembly (also in new constructions)

Disassembly: “Skalar”

1. Switch off the power to the ventilator unit.
2. Flip up the front cover. Unscrew the central screw. Take the cover frame off.
3. Unscrew the locking screws so far that the ventilator unit can be removed. If appropriate, pull off the sliding connection pipe. The sliding connection pipe remains on the flex tube.
4. Remove the power supply terminal from the ventilator unit. Remove the power supply terminal from the mains cable.
5. Take the backdraft shutter out of the pipe.

Assembly

For installation in wall installation housings 3/LS, 3/LB, 3/LS 2, 3/LB 2: Adhere the enclosed seal to the exhaust vent opening on the fan insert (remove protective film + stick on)

Assembly: Clamp-in fan

Connection to the main line

• Connect the flex tube to the main line
• Fasten the sliding connection pipe to the flex tube
• Seal the connections with adhesive tape or circlips

Make the wall cut-out

• Mount the pre-wall covering
• Fix the flex tube and mains cable within easy reach in the wall opening.

Mains connection:

Remove the fixing element with the power supply terminal from the fan and fasten the power supply terminal to the mains cable as shown in the appropriate connection diagram (see “Connection diagrams”).
Caution! The mains cable must be voltage free!

Attach the fixing element with power supply terminal and connected mains cable and snap it into place.
Caution! The mains cable must be mounted in a mechanically stress-free way. Use a flexible cable, if necessary.

Fit the clamp-in fan insert in the wall cutout:

• Insert the ventilator unit in the wall cut-out (correct position and seating of the backdraft shutter, if appropriate! See the bottom diagram)
  

Insertion in wall installation housings 3/LS, 3/LB, 3/LS 2, 3/LB 2:

• Push the ventilator unit into the wall installation housing while pressing the mains cable back into the duct

Correct position and seating of the backdraft shutter (important for ceiling installation)

• In installation position, the backdraft shutter in the exhaust vent must close by its unweight.
  The backdraft shutter can be drawn out to the inside for corrections.
  

Fixing the ventilator unit Screw the fixing screws moderately tight with a screwdriver

• The clamping pieces extend automatically and position themselves from behind at the pre-wall covering or in the recesses of the plaster frame of housings 3/LS, 3/LB, 3/LS 2 and 3/LB 2
• Screw-fastening can be made using the flange boreholes in the plaster frame of the wall installation housing. Screws + accessories are not supplied.
  

Assembly: Decor screen

• Fasten and align the grille frame to the fan insert using the screws supplied.
• Insert filter
• Fit the front cover on and snap it into place
  Caution: Grille frame and front cover must always be installed in accordance with the fan installation position!
  

Electrical connection – connection diagrams

Caution! Any assembly work to the ventilation device may only be carried out after disconnecting the supply voltage!
The ventilation device is fitted with protective insulation according to Protection Class 11, a protective conductor connection is not required I

Make sure that the supply voltage of all connection lines is voltage-free (dead)! (Separation from the power supply with a minimum contact opening of 3 mm, e.g. electric fuse).
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 allowed! Connection diagrams for further fan functions upon request!

Filter replacement

• Red indicator light illuminates continuously when filter is contaminated
• Remove front cover, take the filter out. Insert new or cleaned filter. Filter can be cleaned e.g. in a dish washer

Never operate the device without filter!

Cleaning

If necessary wipe the front cover and grille frame with a soft, dry cloth.

Filter replacement and cleaning may neither be carried out by children nor by persons who are not able to operate the device safely due to their physical, sensory or mental abilities or their inexperience or lack of knowledge

Additional parts and replacement parts

Customer Support

LUNOS Germany
LUNOS Uiftungstechnik GmbH
fur Raumluftsysteme
Wilhelmstr. 31
13593 Berlin · G
Phone +49 30 362 001-0
Fax +49 30 362 001 -89
info@lunos.de
www.lunos.de

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