The central unit is selected according to the installation location and the needs of the user. The central units in the A and Combo series are meant to be installed in service rooms, storage spaces, or other utility spaces. The...

The blow-out vent cap is attached outside the wall to protect the exhaust pipe. The pipe end is cut level to the wall, and the vent cap is attached to the wall. The exhaust air silencer is installed as close to the end of the...

When surface installing a wall inlet, use a box for surface installation, sold separately. Attach the box to the wall, connect the elbow coupling to the dust pipe, and slide the pipe in the box. Screw the low voltage leads and...

If a dust pipe is brought to the wall inlet on the opposite side of a parting wall, drill a hole with a diameter of 50 mm through the wall for the wall inlet. Push the elbow coupling of the wall inlet to the end of the dust pipe,...

When installing a wall inlet through thick walls, several extensions can be used consecutively.

When installing the dust pipe in an unheated space, such as an attic, it must be insulated with insulating material approximately 50 mm thick.

Only the C series central units can be installed in a cupboard. In a cupboard installation, cooling ventilation is prevented, and cooling air holes must be made level with or below the bottom of the central unit, and above the...

If the apartment has cupboards reaching all the way to the ceiling, there is usually an empty socle space above the highest cupboards. Detaching the front board of the socle will give a convenient installation space for dust...

When installing a dust pipe inside a parting wall without disassembling the interior structure, first measure the place of the wall from the attic, and remove insulation so that the top of the wall becomes visible. Make a 55-60...

Six mountings are necessary for the surface installation of the wall bracket. These leave a gap between the wall bracket and the wall, so that the dust pipe fits in. First, attach the middle pair to the wall, and then to the wall...

You will find that using the expandable hose is easy if you install the wall inlets close to the kitchen, entrance, and utility room.

If the dust piping extends to more than one fire section (e.g. garage), type approved fire cuffs are used.

A = firewall

B = sealing of fire-resistant material

C = dust pipe

D = fire cuff

E = fireproof wall