AIT HSDV 12.1M3, Operating Manual

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Subject to technical amendments without prior notice | 83059300iUK | ait-deutschland GmbH
1 About this operating manual
This operating manual is part of the device.
► Before working on or with the device, read the op-
erating manual carefully and follow it for all activi-
ties at all times, especially the warnings and safe-
ty instructions.
► Keep the operating manual to hand at the de-
vice and hand over to the new owner if the device
changes hands.
► If you have any questions or anything is unclear,
ask the local partner of the manufacturer or the
factory's customer service.
► Note and follow all reference documents.
1.1 Validity
This operating manual exclusively refers to the de-
vice identified by the nameplate (

“Nameplate“,
page 7).
1.2 Reference documents
The following documents contain additional informa-
tion to this operating manual:
● Planning & design manual, hydraulic integration
● Operating manual of the heat pump
● Operating manual of the heating and heat pump
controller
● Brief description of the heat pump controller
● Operating manual of the expansion board (acces-
sories)
● Log book
1.3 Symbols and markings
Identification of warnings
Symbol Meaning
Safety-relevant information.
Warning of physical injuries.
DANGER Indicates imminent danger resulting
in severe injuries or death.
WARNING Indicates a potentially dangerous
situation, which can result in severe
injuries or death.
CAUTION
Indicates a potentially dangerous
situation, which can result in
moderate or minor injuries.
IMPORTANT
Indicates a potentially dangerous
situation, which can result in
property damage.
Symbols in the document
Symbol Meaning
Information for qualified personnel
Information for the owner/operator

Requirement for action

Procedural instructions:
Single step action prompt
1., 2., 3., … Procedural instructions:
Numbered step within a multi-step
action prompt. Keep to the given
order.
Additional information, e.g. a tip on
making work easier, information on
standards

Reference to further information
elsewhere in the operating manual
or in another document
● Listing
Secure connections against twisting