Installation; Standard Installation - Stiebel Eltron DEL 18/21/24 Plus Utilisation Et Installation

INsTALLATIoN

Installation
10. Installation
factory settings
Internal anti-scalding pro-
tection
Connected load
Adjustable connected load

standard installation

Electrical connection from below
on unfinished walls
Water connection on unfinished
walls
For further installation options, see chapter "Alternative instal-
lation methods".
10.1 Standard installation
Opening the appliance
f Open the appliance by holding the fascia at the side and pull- f
ing forwards away from the appliance cover. Undo the screw.
Pivot open the appliance cover.
f Remove the back panel by pressing the two locking tabs and f
pulling the lower back panel section forwards.
Preparing the power cable on unfinished walls, for connection
from below
160
30
1 Cable entry installation aid
f Prepare the power cable. f
www.stiebel-eltron.com
DEL 18/21/24 Plus DEL 27 Plus
°C 60
kW 21
x
DEL 18/21/24 Plus DEL 27 Plus
x
x
1
Fitting the wall mounting bracket
60
27
-
x
f Mark out the holes for drilling using the installation tem- f
plate. If the appliance is to be installed on finished walls, also
x
mark out the fixing hole in the lower section of the template.
f Drill the holes and secure the wall mounting bracket at 2 f
points using suitable fixing materials (screws and rawl plugs
are not part of the standard delivery).
f Fit the wall mounting bracket. f
Installing the twin connectors
Material losses
!
Carry out all water connection and installation work in
accordance with regulations.
f Seal and insert the twin connectors. f
Making the water connection
2
1
24
5 Nm
1 DHW with tee
2 Gasket
3 Cold water with 3-way ball shut-off valve
4 Strainer
5 Plastic profile washer
f Secure the tee and 3-way ball shut-off valve, each with a flat f
gasket, to the twin connector.
Material losses
!
The strainer must be fitted for the appliance to function.
f When replacing an appliance, check whether the f
strainer is installed.
2
3
5 4
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