21
Subject to change without notice | 83057000jUK – Translation of the original operating manual | ait-deutschland GmbH
The “Set bypass valve” menu item is set by default to
-
tivated.
The UWP control signal is the indication of the
currently required pump capacity in %
accuracy +/- 200 l/h)
1.
circuits
2. If the “Set bypass valve” menu item is set from
“No” to “Yes”, the circulation pump is activated
with 100% – and the pump starts up.
3. If the control signal UWP reaches 100%, close
“Technical data / Scope of supply“,
from page 24) can be ensured.
2 Rotary-push button
4. If you exit the “Set bypass valve” menu or at the
latest after one hour, the circulation pump switch-
5. Open valves to heating circuit.
10 Commissioning
Relevant planning & design data of the system is
documented in full.
of operation of the heat pump system.
System is air-free.
been completed successfully.
1.
completely:
the compressor
The system is installed and mounted in accord-
ance with this operating manual
The electrical installation has been carried out
properly in accordance with this operating manual
and local regulations
The power supply for the heat pump is equipped
contact spacing (IEC 60947-2)
The level of the tripping current is compliant
Frost protection of the heat source meets the re-
quirements
“Technical data / Scope of supply“, from
page 24
The pipe systems and components of the system
2. Fill out carefully and sign the notice of completion
for heat pump systems.
3. In Germany: Send notice of completion for
the manufacturer’s factory customer service
department.
In other countries: Send notice of completion for
manufacturer’s local partner.
4. Arrange for the heat pump system to be
commissioned by after-sales service authorised
by the manufacturer; this is a chargeable service.
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