Startup after power failure
TR8500 15/18 | 21/24 | 24/27 DESOAB – 6 720 876 029 (2018/01)
12
WARNING:
Attention!
Scalding danger!
If the output temperature of the water leaving the tap is higher than
the set temperature, then this is because the supply water temperature
from the domestic system is too hot, e. g. due to its being heated by
a solar energy unit.
• The thermostatic premixer in the domestic supply must be set
accordingly to lower temperatures.
Saving energy
The symbol lights up if the appliance is economically operated.
• Turn the rotary selector switch until the symbol lights up.
5 Startup after power failure
• Open the warm water tap fully and allow water to flow until it is warm.
Note: During the initial start-up, the flashes in the display.
6 Using the appliance after switching off
the water supply
• Switch off the appliance (unscrew the fuse in the fusebox).
• Open the warm water tap and keep it open until the air has been
completely forced out of the water pipe.
• Switch the fuse back on again.
The appliance is now ready to operate.
7 Saving energy
• Set the desired water temperature directly on the appliance.
Note: Mixing in of cold water at the faucet/fitting consumes unnecessary
water and energy. This also accelerates calcification (scaling) of
the appliance. Therefore, please always set the desired temperature
directly on the continuous-flow heater.
8 Winter operation
Note: It is possible in winter that the supply temperature of the water
is reduced and the required outlet temperature is no longer achieved.
• Reduce the water flow on the taps until the desired water
temperature is reached.
9 Cleaning
• Only wipe off the appliance using a moist cloth.
• Do not use acidic or abrasive cleaning materials.
• Do not use a steam cleaner.
10 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. You will find the numbers on
the ratings plate on the inner side of the front flap.
11 Environmentally-friendly disposal
• Dispose of the packaging in an environmentally sound manner.
12 Guarantee
The guarantee conditions for this appliance are as defined by our
representative in the country in which it is sold.
Details regarding these conditions can be obtained from the dealer from
whom the appliance was purchased. The bill of sale or receipt must
be produced when making any claim under the terms of this guarantee.
In addition to the warranty claims against the vendor arising from
the sales contract and in addition to our appliance guarantee, we offer
compensation in accordance with the following conditions:
• If water damage is caused due to a malfunction of our AquaStop
system, then we shall compensate damages to private consumers.
• The liability guarantees applies for the service life of the appliance.
• The prerequisite of the guarantee claim is that the appliance is
correctly installed and connected with AquaStop in accordance with
our instructions. Our guarantee does not extend to cover defective
supply piping or faucets up to the AquaStop connection.
• In general, you neither need to supervise appliances with AquaStop
while they are operating nor do you need to shut off the water supply
afterward by closing the water tap. The water tap only needs to be
shut off during longer absences from your residence, e.g. when going
on holidays lasting several weeks.
Subject to change without notice.
This appliance is labelled in accordance with European
Directive 2012/19/EU concerning used electrical and
electronic appliances (waste electrical and electronic
equipment – WEEE).
The guideline determines the framework for the return
and recycling of used appliances as applicable throughout
the EU.
Please ask your specialist retailer about current disposal
facilities.
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