UFESA Multitronic DE2UF18, Usage And Installation Instructions

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12
EN
A fault, what to do?
Fault Cause Solution Who
Water flow-rate is
too low. The filter in either the water tap or
the showerhead is clogged Remove the filter and either
clean it or descale it. Customer
The filter in the corner regulating
valve is clogged. Get a servicing expert to clean the filter. Servicing
expert
The desired water tem-
perature is not reached. The continuous-flow heater is
connected to a thermostatically-
controlled water tap. Set the temperature on the continuous-flow
heater to “max”. Customer
The power limit has been reached.
Water flow-rate is too high and/or
the cold water supply temperature
is too low. Reduce the flow-rate at the water tap
supply. Customer
By a qualified professional:
use the angle valve to regulate the flow-rate.
Check the flow-rate limiter or replace it with
a smaller one. Servicing
expert
The water is not suffi-
ciently warm. The fuse in the house electrical in-
stallation has tripped/blown. Check the fuse in the house electrical
installation. Customer
The appliance‘s automatic circuit
breaker has been tripped. Get the appliance’s automatic circuit breaker
checked by an electrician. Check the permis-
sible supply temperature. Servicing
expert
The power limit has been reached.
Water flow-rate is too high and/or
the cold water supply temperature
is too low. By a qualified professional:
use the angle valve to regulate the flow-rate.
Check the flow-rate limiter or replace it with
a smaller one. Servicing
expert
From time to time,
cold water flows out. The air sensor in the appliance
detects air in the water and
momentarily switches the heating
element off. After a few seconds, the continuous-
flow heater automatically goes back into
operation. Continuous-
flow heater
automati-
cally resolves
problem
Winter operation:
The desired water tem-
perature leaving the tap
is no longer reached. The supply temperature has
reduced. Reduce the water flow on the taps until the
desired water temperature is reached. Customer
The appliance does not
start (heat), no water
flows. Power failure or initial start-up. Starts rinsing:
Open the warm water tap and allow water to
flow for at least 1 minute (flow-rate at least
6 litres per minute). Only then (for safety rea-
sons) will the appliance begin to heat.
Should the appliance not start because of
a reduced flow-rate, remove the perlator,
shower head or similar before start and
repeat the process.
Customer
If the fault could not be eliminated, please call customer service.
Customer Service
We ask you to always provide the E-No. and the FD-No. of
your appliance when calling in a customer service engineer.
E-No.:
FD-No.:
Disposal
This appliance is labelled in accordance with Euro-
pean Directive 2012/19/EG concerning used elec-
trical and electronic appliances (waste electrical
and electronic equipment – WEEE).
The guideline determines the framework for the
return and recycling of used appliances as applica-
ble throughout the EU.
Please ask your specialist retailer about current
disposal facilities.
Subject to change without notice.