Installation; Safety; General Safety Instructions; Instructions, Standards And Regulations - STIEBEL ELTRON DCE 11/13 Bedienung Und Installation

INSTALLATION

Safety

INSTALLATION
7. Safety
Only a qualified contractor should carry out installation, commis-
sioning, maintenance and repair of the appliance.
7.1

General safety instructions

We guarantee the trouble-free function and operational reliabil-
ity only if original accessories and spare parts intended for the
appliance are used.
Material losses
!
Observe the maximum permissible inlet temperature (see
chapter "Installation / Specification / Data table"). Higher
temperatures may damage the appliance. You can limit
the inlet temperature by means of a central thermostatic
valve (see chapter "Installation / Appliance description /

Accessories").

7.2

Instructions, standards and regulations

Note
Observe all applicable national and regional regulations
and instructions.
The specific electrical resistance of the water must not fall below
that stated on the type plate. In a linked water network, factor in
the lowest electrical resistance of the water (see chapter "Installa-
tion / Specification / Data table"). Your water supply utility will ad-
vise you of the specific electrical water resistance or conductivity.
8.

Appliance description

8.1

Standard delivery

The following are delivered with the appliance:
- Plug for cable entry
- Installation template in the centre part of these instructions
- Connection hose 3/8, 500 mm long, with gaskets*
- Tee 3/8*
* for connection as pressure-tested appliances DCE 11/13 and
DCE 11/13 RC
24 |DCE 11/13| DCE 11/13 RC| DCE 11/13 H
8.2 Accessories
Load shedding relay
Priority control can be set up using an electronic load-shedding
relay, in order to separate a second instantaneous water heater
from the mains power supply for example.
The responding current on the load shedding relay must be ≤ 2 A.
It is connected to the central L terminal.
Non-pressurised taps
- WEN sensor tap for washbasins
- MEK mono lever mixer tap
- WKM twin-lever mixer tap
Pressure-tested tap
- WEH sensor tap for washbasins
- MEKD mono lever mixer tap for oversink installation
ZTA 3/4 – Central thermostatic valve
The thermostatic valve is for central premixing, for example when
operating the instantaneous water heater with a solar thermal
system.
9.

Preparations

f Flush the water line thoroughly. f
Water installation
No safety valve is required.
Taps
f Use suitable taps (see chapter "Installation / Appliance de- f
scription / Accessories").
9.1

Installation site

Always install the appliance vertically in a room free from the risk
of frost and near the draw-off point.
9.1.1 DCE 11/13 | DCE 11/13 RC undersink installation for sink
Non-pressurised, with non-pressurised tap
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