Connecting The Power Supply; Commissioning; Initial Commissioning - STIEBEL ELTRON SNU HOT Installation Manual

INSTALLATION

Commissioning

Hose connections with water filter
3 4
2
1
1 Hose ferrule
2 Hose retainer
fPrior to fitting the hose, push the hose retainer onto the hose and
then onto the hose ferrule.
To help fit the hose retainer, lubricate the hose with a little washing-up
liquid. Then push the flexible hose into the hose clip ferrule as far as it
will go.
3 Strainer for hot water supply
4 Strainer for cold water supply
5 Offset connector with flow limiter
6 Flow meter
5.4

Connecting the power supply

DANGER Electrocution
Carry out all electrical connection and installation work
in accordance with relevant regulations.
DANGER Electrocution
Ensure that the appliance is earthed.
Ensure the appliance can be separated from the power
supply by an isolator that disconnects all poles with at
least 3 mm contact separation.
DANGER Electrocution
In the delivered condition, these appliances are equipped
with a power cable.
You can also provide this appliance with a permanent
connection to the AC mains (appliance junction box); see
chapter "Specification / Wiring diagram".
Connection to the mains by means of a direct (perma-
nent) power cable is not permissible.
Material losses
!
When connecting the appliance via a standard socket,
ensure that this is easily accessible once the appliance
has been installed.
Material losses
!
Take note of the type plate. The specified voltage must
match the mains voltage.
16 | SNU HOT | HOT 3in1
5 6 7
8
Note
You may connect the appliance via a time switch.
Information for connection via an appliance junction box
Note that, where there is a considerable distance be-
tween the MCB/fuse and the appliance, a RESET may
require the help of a second person.
6. Commissioning
WARNING Electrocution
Commissioning may only be carried out by an authorised
contractor in accordance with the safety regulations.
6.1

Initial commissioning

A
B
f Push in the locking button and turn the draw-off valve for- f
wards by 90°, until the water pipe and appliance are free of
air and the full water jet runs out of the spout (approx. 150
seconds).
°C
Max
f Set the temperature selector to Max. f
f Insert the power cable plug into a suitable socket or set the f
fuse/MCB.
150 s
on
www.stiebel-eltron.com