Cleaning, Care And Maintenance; Troubleshooting - Stiebel Eltron BHE 75 Classic Utilisation Et Installation

OPERATION

Cleaning, care and maintenance

f Position the contact pieces with one at each end of the re- f
quired setting range.
f Replace the temperature selector. f
5. Cleaning, care and maintenance
Note
Avoid abrasive or corrosive cleaning products.
Clean the surfaces when cold with a soft cloth and ordinary clean-
ing products.
BHE 175 T Classic: Clean the air intake and discharge apertures
of the rapid heater regularly with a vacuum cleaner.
FILTRE
1 "Dust filter dirty" indicator
There is a dust filter on the air intake side of the rapid heater. If the
dust filter is dirty, the rapid heater is switched off and the "Dust
filter dirty" indicator lights up.
Clean the dust filter regularly:
f Switch off the appliance by pressing the ON/OFF switch. f
f Push the dust filter forwards and pull it up and out of the f
appliance.
f Clean the dust filter, e.g. with a vacuum cleaner. f
f Place the dust filter back in the appliance. f
f Wait approx. 10 minutes before switching the appliance back f
on.
18 | BHE Classic
1/2 h 1 h
1/4 h 2 h
1
6.

Troubleshooting

Problem Cause
The heated air smells This can be caused by
unpleasant. dust during commis-
sioning.
The appliance does The MCB/fuse has re-
not heat up. sponded/blown.
The temperature sensor
is damaged (heating
indicator flashes 3 times
on start-up)
The mains voltage to the
appliance is too high
(heating indicator flash-
es 5 times on start-up).
The appliance heats The appliance is subject
continuously. to a continuous draught.
The temperature setting
was changed.
There is a fault with the
power supply.
The 24 h automatic There was a power
function is not per- failure.
formed.
The clocks have
changed to summer/
wintertime.
The elements at the The elements at the top
very top and bottom have not completely
don't get as warm as filled.
the rest of the appli-
ance.
Dirty marks appear Dirty marks are caused
on the wall around by contaminated air
the appliance. (candles, cigarette
smoke, poor ventilation,
etc.).
The boost function is The dust filter is full or
terminated prema- the air intake or dis-
turely charge apertures are
blocked.
The room temperature
is too high. For safety
reasons, the appliance
automatically switches
off the rapid heater pre-
maturely.
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).
The type plate is located underneath the appliance on the right
hand side.
Remedy
The smell will dissipate within
a few minutes.
Replace the fuse/reset the
MCB.
Call your qualified contractor.
Switch the appliance off. Call
your qualified contractor.
Remedy the cause of the
draught.
Set the required room tem-
perature at the temperature
selector.
Disconnect the appliance
from the power supply for 10
minutes and then switch it
back on. If the problem occurs
regularly, arrange for your
power supply utility to check
the power supply.
Set the 24 h automatic func-
tion again.
Set the 24 h automatic func-
tion again.
The heating medium expands
when it gets warm. It takes
a little longer for these ele-
ments to heat up.
Remedy the cause of any air
contamination.
Clean the dust filter and the
air intake and discharge ap-
ertures.
Switch the appliance off. Wait
at least 10 minutes before
switching the appliance back
on.
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