Fitting Tank Dome And Mains Water Telescopic Dome Shaft; Fitting Tank Dome; Fitting Mains Water Telescopic Dome Shaft; Mains Water Telescopic Dome Shaft Suitable For Pedestrian Loading - Graf CARAT XXL Serie Instrucciones De Instalación / Montaje Y Mantenimiento

6.

Fitting tank dome and mains water telescopic dome shaft

6.1

Fitting tank dome

Before actually fitting, the seal provided be-
tween the tank and tank dome is slid onto the
support profile of tank neck "B". The tank
dome is then slid into the tank neck up to the
stop. It is essential that the upper seal "A"
(already pre-mounted) is correctly positioned.
A
6.2

Fitting mains water telescopic dome shaft

The mains water telescopic dome shaft allows the tank to be
smoothly adjusted to the terrain surface between an earth cover
of 750 mm and 1050 mm. To assemble, the profile seal (mate-
rial EPDM) of the tank dome is rubbed in with plenty of soft
soap (do not use lubricants with a mineral oil base because
they will corrode the seal). The mains water telescope is then
greased, slid in and aligned to the terrain surface.
6.3 Mains water telescopic dome shaft suitable for pedes-
trian loading
Important: To prevent loads from being transferred to the tank,
the mains water telescope is filled

(max. grain 8/ 16) and evenly compressed. Avoid damaging

the tank dome and telescope. Then fit the cover and lock it
with the childproof lock, tightening the screw on the cover suf-
ficiently so that it cannot be opened by a child.
mail@graf.info
B

in layers with round gravel
www.graf.info
A
B
19 / 40