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2.4 Recycling/Disposal<br />
Disposing of this product and its packaging in the correct manner protects people and the environment.<br />
The battery and display unit must not be burnt and must not be disposed of in domestic waste. Please<br />
ensure that these are disposed of correctly, in accordance with local regulations. See also Chapter 11.<br />
Used fi lter cartridges can be returned to the addresses listed.<br />
3 Operating and Safety Instructions<br />
3.1 Qualifi ed Personnel<br />
Installation and maintenance of the fi lter system may be carried out only by trained and authorised<br />
personnel.<br />
3.2 Correct Use<br />
The product can only operate perfectly and safely if it is installed, used and serviced in the manner<br />
described in this handbook.<br />
Note: the fi lter system and system-specifi c <strong>HYDROLINE</strong> <strong>STEAM</strong> fi lter cartridges may only be used<br />
upstream from end devices such as hot air steamers, combi ovens and conventional ovens.<br />
3.3 Liability Exclusion<br />
Installation must be performed precisely in accordance with the instructions in this handbook.<br />
Hobart shall not be held liable for any damage, including subsequent damage, arising from the incorrect<br />
installation or use of the product.<br />
3.4 Specifi c Safety Information<br />
• Only water of drinking water quality may be used as intake water for the Hobart water fi lter system.<br />
The Hobart water fi lter system is only suitable for cold water use within the water intake<br />
temperature stated in Chapter 12. No microbiologically impaired water or water of unknown<br />
quality may be used without prior appropriate disinfection.<br />
• If there are offi cial instructions to boil tap water, the fi lter system must be decommissioned.<br />
When the requirement to boil water comes to an end, the fi lter cartridge must be replaced and<br />
the connections cleaned.<br />
• For hygiene reasons, the fi lter material of the cartridge is subjected to a special treatment with<br />
silver. A small quantity of silver, which is harmless to health, may be released into the water.<br />
This is in compliance with the World Health Organisation (WHO) recommendations for drinking<br />
water. At most, the values stated in the Codes Alimentarius Austriacus may be exceeded.<br />
• Note for people with kidney disease or dialysis patients: During the fi lter process the potassium<br />
content may be increased slightly. If you suffer from kidney disease and/or have to stick to a<br />
special potassium diet, we recommend prior agreement with your doctor.<br />
• The water fi ltrate is classifi ed in Category 2 according to DIN EN 1717.<br />
• Hobart recommends that the fi lter system not be decommissioned for a long period. If the<br />
Hobart <strong>HYDROLINE</strong> <strong>STEAM</strong> fi lter system is not used for several days (two to three days), we<br />
recommend that the fi lter system be fl ushed with at least X litres according to the table below.<br />
After stagnation periods of over four weeks, the fi lter should be fl ushed with at least Y litres or<br />
else replaced. Please also note that the maximum usage period of the fi lter cartridge is twelve<br />
months (Chapter 6).<br />
20<br />
Filter system Flush quantity X<br />
after 2–3 days stagnation<br />
Flush quantity Y<br />
after 4 weeks stagnation<br />
<strong>HYDROLINE</strong> <strong>STEAM</strong> 24 litres 120 litres<br />
• The fi lter system is not resistant to heavily concentrated cleaning agents (e.g. bleach, chlorinated<br />
solvents, heavy oxidants) and must not come into contact with them.<br />
• The fi lter system must not be opened or dismantled during operation. The fi lter cartridge must<br />
not be opened.<br />
• The pressure vessel and the pressure vessel lid of the fi lter systems have a service life of up<br />
to ten years (from the date of installation), provided that they are installed and used correctly