Troubleshooting; Installation; Safety; General Safety Instructions - STIEBEL ELTRON SNU 5 SLI Operation And Installation Manual

OPERATION

Troubleshooting

5. Troubleshooting
Problem Cause
The appliance does not The temperature se-
supply hot water. lector is set to "°C".
No power at the ap-
pliance.
Water can only be drawn The aerator in the tap
at a reduced rate. is scaled up.
Loud boiling noises in- The appliance is scaled
side the appliance. up.
Water drips from the tap Frequent minimal
outlet during the heat-up draw-off amounts
process. (< 0.4 l/min).
If you cannot remedy the fault, notify your qualified contractor.
To facilitate and speed up your request, provide the number from
the type plate (000000-0000-000000).
Nr.: ...... - .... - ......
Typ:
SNU 5
www.stiebel-eltron.com

INSTALLATION

Remedy
Switch the appliance ON
by turning the temperature
6.
selector.
Check the plug / fuses in
the fuse box.
Only a qualified contractor should carry out installation, commis-
Descale / replace the aer-
sioning, maintenance and repair of the appliance.
ator.
Have the appliance des-
6.1
caled by a qualified con-
tractor.
We guarantee trouble-free function and operational reliability only
Change your draw-off pat-
if original accessories and spare parts intended for the appliance
tern (> 0.4 l/min).
are used.
6.2
7.
The open vented (non-pressurised) appliance is only suitable
for undersink installation. The appliance is intended to heat cold
potable water and supply it to a single draw-off point.
7.1
Delivered with the appliance are the following:
- Wall mounting bracket
7.2
7.2.1 Required accessories
The following taps are available as accessories for open vented
operation:
Mixer taps
- WST, WUT
Mono lever mixer taps
- MEW, MES, MEWC
Sensor tap
- WEN
7.2.2 Further accessories
- Strainer for the "cold water inlet" connection

Safety

General safety instructions

Instructions, standards and regulations

Note
Observe all applicable national and regional regulations
and instructions.

Appliance description

Standard delivery

Accessories

SNU 5 | 17