What To Do If; The Water Supply Is Interrupted; Faults Occur On The Appliance - STIEBEL ELTRON DHB-E 13 SLI electronic Bedienung Und Installation

opEration

what to do if ..?

6. What to do if ..?
6.1

...the water supply is interrupted?

Risk of damage
!
After an interruption to the water supply, take the
following steps prior to returning the appliance into
use.
»
Remove fuses or trip the appropriate MCBs.
»
Open a draw-off valve downstream of the appliance long enough
to vent all air from the appliance and its upstream cold water
supply line.
»
Replace the fuses upstream or reset the relevant MCBs.
6.2

...faults occur on the appliance?

fault cause
The appliance will not There is no voltage.
start in spite of a fully
open DHW valve.
Starting volume is not
achieved. The perlator in
the tap or shower head is
scaled up or dirty.
The heating system is
faulty.
Cold water f low s The air sensor detects air
briefly while hot water in the water and briefly
is being drawn. switches the heater off.
If you cannot remedy the fault, contact your heating contractor.
For better and faster help, provide him with the serial number
from the type plate (no. 000000-0000-000000):
Type plate example
22 |dhB-e ... sli electronic
remedy
»
Check the fuse/MCB in
your fuse box/distribu-
tion panel.
»
Clean and/or descale the
perlator or the shower
head.
»
Contact your heating
contractor.
The appliance restar ts
automatically after one
minute.
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