The appliance should be installed by qualified personnel only.

Each step must be carried out and checked in full in the order specified.

Validity

These installation instructions apply to:

016 (DI-SMC12, construction width 120 cm)

General notes

If other firing systems are being used at the same time (e.g. wood, gas, oil or coal-fired heating appliances), safe operation is

Efficient repairs can only be guaranteed if it is possible to uninstall the complete appliance at any time without causing any

damage.

Comfort ventilation appliance

This appliance may only be operated with a suitable comfort ventilation unit made by the company Zehnder Comfosystems.

Other comfort ventilation appliances or external blowers are not equipped with the required safety features.

Suitable comfort ventilation appliances from Zehnder Comfosystems: Comfoair 350, Comfoair 500 (technical modifications reserved).

Always follow the manufacturer’s installation instructions and safety precautions.

Identification plate

voltage installations and the specifications of the local electricity supply companies.

A plug-in appliance may only be connected to a socket outlet with earthing contact, installed according to specifications. An

all-pole mains isolating device with 3 mm contact opening should be provided in the house wiring system. Switches, plug

and socket devices, circuit breakers and fusible cut-outs which are accessible after installation and which have all-poles

switching are permissible as isolating devices. Effective earthing and separately installed neutral and earth conductors

ensure safe and fault-free operation. After installation, live parts and cables with basic insulation must not be accessible.

Check old installations.

The appliance is designed for use up to a max. altitude of 2000 m above sea level.

See the identification plate for information on the necessary mains voltage, type of current and fuse protection.

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Island hood

Operating mode: extracted air with comfort ventilation system

1

Electric interface for comfort ventilation appliances from Zehnder Comfosystems

Cable colour

1

2

yellow

3

red

4

black/white

The electric interface at the side of the comfort ventilation appliance must be declared safety extra-low voltage (SELV) in

accordance with IEC 60335-1 3.4.2.

* Grid spacing: 10 mm

Note

• Planning features for non-destructive de-installation and maintenance of the appliance.

– Do not route telescopic casing in suspended ceilings.

– Avoid silicon joints between the telescopic casing and the appliance.

– All plastering, plasterboarding, wall papering or painting work is to be carried out prior to installing the appliance.

• This appliance is to be fastened directly under the Zehnder insert box, which must be precisely attached to the ceiling beforehand.

The supply air connection from the Zehnder insert box must be freely accessible. Always follow the manufacturer’s installation

instructions and safety precautions.

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Island hood

Operating mode: extracted air with comfort ventilation system

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Installation

1. Affix paper template C to the ceiling – aligning it with the supply air

connection from the Zehnder insert box. Make drill holes for suitable

screw mounting as per the manufacturer’s instructions (see package

er's instructions for screw mounting (see package leaflet).

5. Fit upper lagging sheets V1, V2 with cage nuts M. Screw both halves

together with the spring F and screw S3 (M4 × 7 mm). Slide from bottom

onto carrier supports.

6. Screw in 4 screws S4 (ø 4 × 8 mm) at the bottom to carrier support T2.

Hang the hood H in the key holes.

7. Remove the grease filters.

8. Tighten screws S4 and additionally secure the hood with 4 screws S5

(ø 4 × 8 mm) from below and with 2 screws S6 (ø 4 × 8 mm) from above.

9. Establish plug connection G.

free from kinks and is stretched.

12. Fix upper lagging sheets V1, V2 with 2 screws S7 (ø 3 × 9 mm).

13. Fit lower lagging sheet V4 with cage nuts M and from rear put onto carrier

support T2. Attach lower lagging sheet V3 from the front and screw both

halves together with spring F and screw S3 (M4 × 7 mm).

14. Install lower cover strips U2. Cut upper cover strips U1 to adequate length

and fit them.

15. Reinstall the grease filters.

12.12.12

Island hood

Operating mode: extracted air with comfort ventilation system

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