Maintenance And Disposal - Tekno Point ATHENA R32 A-0732 Installationsanleitungen

13. Maintenance and disposal

Before performing any maintenance on the unit, you should turn the unit off first and shut off the power.
A well-maintained heat pump could save your energy costs and make the unit durable, but must be done by a
qualified technician. Below are some tips for your reference to help your heat pump gives you optimum perfor-
mance.
1. Turn the power off when the unit is being maintained.
2. Do not use petrol, naphtha, dissolvent and any other chemicals on the unit, otherwise, it may damage the sur-
face. External heat pump parts can be wiped with a damp cloth and domestic cleaner.
3. Avoid leaning or putting objects on the device.
4. Keep dry and drafty round the unit. Clean heat exchangers regularly (usually once per 1~2 months) to keep a
good heat exchange efficiency.
5. If the unit will be shut down for a long time, you should drain the water in the pipe, turn the power off and co-
ver it with protective cover, check it roundly before you start it again.
6. It is advised to use the phosphoric acid whose temperature is about 50~60°C and consistency is 15% to clean
the heat exchanger of the unit. First start the circulation pump to clean it for 3 hours, and then flush it with tap
water for three times. Do not use any amictic detergent to clean the heat exchanger and the tank.
7. Change the installation place
If the customer wants to change the site, please contact with the dealer or the local Customer Service for help.
This mark indicates that this product should not be disposed of with other household waste
across the EU. To avoid possible harm to the environment or human health from uncon-
trolled waste disposal, recycle it responsibly to promote the sustainable reuse of material
resources. To return the used device, use the return and collection systems or contact the
retailer where the product was purchased. They can take this product for environmentally
safe recycling.
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