5
Subject to change without notice | 83057200dUK – Translation of the original operating manual | ait-deutschland GmbH
2.5 Disposal
Batteries
,PSURSHU GLVSRVDO RI WKH EXႇHU EDWWHU\ GDPDJHV WKH
environment.
Ź 'LVSRVHRIWKHEXႇHUEDWWHU\LQDQHQYLURQPHQWDOO\
compatible way according to the local regulations.
Media harmful to the environment
Improper disposal of environmentally harmful media
DQWLIUHH]HUHIULJHUDQWGDPDJHVWKHHQYLURQPHQW
Ź
Collect media safely.
Ź
Dispose of the media in an environmentally com-
patible way according to the local regulations.
2.6 Avoid damage to property
Decommissioning/draining the heating
If the system/heat pump is decommissioned or drained
DIWHU DOUHDG\ EHLQJ ¿OOHG LW PXVW EH HQVXUHG WKDW
the condenser and any heat exchangers have been
drained completely for the event of freezing temper-
atures. Residual water in heat exchangers and con-
densers can result in damage to the components.
Ź
Completely drain the system and the condenser,
and open vent valves.
Ź
Blow them clear with compressed air, if required.
Improper action
Requirements for minimum scale and corrosion
damage in hot water heating systems:
Ɣ
Proper planning, design and start-up
Ɣ
Closed system with regard to corrosion
Ɣ
Integration of adequately dimensioned pressure
retention
Ɣ 8VHRIGHLRQLVHGKHDWLQJZDWHU9(ZDWHURU9',
2035 water
Ɣ
Regular servicing and maintenance
If a system is not planned, designed, started up and
operated according to the given requirements, there is
DULVNWKDWWKHIROORZLQJGDPDJHDQGIDXOWVZLOORFFXU
Ɣ
Malfunctions and the failure of components, e.g.
pumps, valves
Ɣ ,QWHUQDO DQG H[WHUQDO OHDNV HJ IURP KHDW
exchangers
Ɣ &URVVVHFWLRQ UHGXFWLRQ DQG EORFNDJHV LQ
components, e.g. heat exchanger, pipes, pumps
Ɣ
Material fatigue
Ɣ
Gas bubbles and gas cushion formation
FDYLWDWLRQ
Ɣ 1HJDWLYHHႇHFWRQKHDWWUDQVIHUHJIRUPDWLRQRI
coatings, deposits, and associated noises, e.g.
ERLOLQJQRLVHVÀRZQRLVHV
Ź
Note and follow the information in this operating
PDQXDOIRUDOOZRUNRQDQGZLWKWKHXQLW
8QVXLWDEOHTXDOLW\RIWKH¿OODQGPDNHXS
water in the heating circuit
7KH HႈFLHQF\ RI WKH V\VWHP DQG WKH OLIH RI WKH KHDW
generator and the heating components depend
decisively on the quality of the heating water.
,I WKH V\VWHP LV ¿OOHG ZLWK XQWUHDWHG GRPHVWLF ZDWHU
calcium precipitates as scale. Limescale deposits
form on the heat transfer surfaces of the heating. The
HႈFLHQF\ GURSV DQG HQHUJ\ FRVWV ULVH ,Q H[WUHPH
cases the heat exchangers are damaged.
Ź
Fill system with deionised heating water
9(ZDWHURU9',ZDWHURQO\
Unsuitable quality of the water or the water-
antifreeze mixture in the heat source
Ź 8VHRISXUHZDWHULQDÀDWSODWHFROOHFWRURUDERUH
-
KROHKHDWH[FKDQJHUYHUWLFDOFROOHFWRULVQRWSHU
-
mitted
Ź
For operation of the heat source with water or
water-antifreeze mixture, ensure that the water
IXO¿OV WKH TXDOLW\ VSHFL¿FDWLRQV RI WKH KHDWLQJ
water side.
Using groundwater
Ź
If using groundwater install an intermediate
exchanger.
