External Cover; Installation Of External - Maico PP 45 RHK Montageanleitung

8 Installation
10.If walls have a wooden construction, addition-
ally seal the interfaces to this construction.
Stick sealing strips to the wall sleeve in these
areas. Suitable sealing material is to be sup-
plied by the customer.

8.2 External cover

Only mount external cover once the ex-
ternal plastering is complete. Only use stain-
less steel screws when mounting stainless steel
external covers.
Formation of surface rust: External factors
(e.g. air containing sulphur dioxide or salt,
dust containing iron etc.) may cause surface
rust to form on stainless steel. We recommend
thoroughly cleaning unpainted stainless ex-
ternal covers before installation (remove dust
and fingerprints) and rub in a little oil (e.g.
care oil for stainless steel).
Installation video
8.2.1 Installation of external covers PP 45
AKR/ PP 45 AKB
1. Once the external plastering is complete, re-
move the plaster protective cover. Ensure that
the wall sleeve projects by 0 to no more than 4
mm. Align the condensate drain vertically.
30
2. Apply mounting adhesive provided by cus-
tomer in dots or lines to the underside of the
condensate drain (arrow) and attach it to the
pipe sleeve.
3. Seal the condensate drain on the exterior wall
and pipe.
NOTICE: Safe condensate drainage must be
ensured. No condensate should be allowed to
penetrate between the wall sleeve and the ex-
terior wall.
4. Seal the external grille connecting piece with
adhesive tape.
5. Insert the external grille into the pipe sleeve
and secure it in the wall sleeve using expan-
sion claws.
6. Use sealing plugs to close off the holes for the
fastening screws. This prevents water from
getting in.
7. Seal the front cover to the exterior wall with
permanently elastic and weatherproof sealant.
Use silicone-free sealing material for PP 45
AKB. PP 45 AKB can be painted over with any
façade paint.
8.2.2 Installation of external covers PP 45 AK /
PP 45 AE / PP 45 AW / PP 45 AS
(once exterior wall is fully plastered)
Drilling distances of external covers PP 45
AE / PP 45 AW / PP 45 AS (stainless steel/
white/black)