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Subject to change without notice | 83053500oUK | ait-deutschland GmbH
12.5 Annual maintenance
► Determine the quality of the heating water by anal-
ysis. In the event of deviations from the specifica-
tions, take suitable measures without delay
► Check all installed dirt traps for dirt and clean
them if necessary.
13 Malfunctions
1. Read out the cause of the malfunction via the di-
agnostic programme of the heating and heat
pump controller.
NOTE
In the event of a high pressure or flow fault,
check the dirt trap of the shut-off device in-
cluded in the scope of supply and installed on
site for dirt and clean if necessary.
2. Consult the manufacturer’s local partner or the
factory’s customer service. Have the fault mes-
sage and device number ready at hand.
14 Dismantling and disposal
14.1 Dismantling
The disposal equipment is suitable for flammable
refrigerants.
The locally applicable regulations for handling
flammable refrigerants are complied with.
► Keep away from sources of ignition.
► Collect all substances safely.
► Separate components according to their materials.
14.2 Disposal and recycling
► Dispose of environmentally hazardous substanc-
es (e.g. refrigerant, compressor oil) according to
the local regulations.
► Ensure the correct recycling or disposal of device
components and packaging materials in accord-
ance with the local regulations.