Sensor Installation; Commissioning; Appliance Handover; Appliance Shutdown - STIEBEL ELTRON HSBC 300 cool Operation And Installation

INSTALLATIoN

Commissioning

11.4 Sensor installation

11.4.1 Temperature sensor for cooling (accessory), if required
Cooling requires the fitting of a temperature sensor, available as
an accessory.
f Remove the front casing (see chapter "Preparations / Trans- f
port and handling / Removing / fitting the front casing").
f Insert the temperature sensor into the sensor well "Sensor f
heat pump cooling, optional".
f Lay the sensor leads in the guide groove provided for this f
purpose in the insulation segment.
f Connect the temperature sensor to T(KUE) of terminal XD04 f
of the appliance.
50 | HSBC 300 cool | HSBC 300 L cool
12. Commissioning
Our customer support can assist with commissioning, which is a
chargeable service.
If the appliance is intended for commercial use, observe the rules
of the relevant Health & Safety at Work Act during commissioning.
For further details, check with your local authorising body (in
Germany, for example, this is the TÜV).

12.1 Appliance handover

f Explain the appliance function to users and familiarise them f
with how it works.
f Make users aware of potential dangers. f
f Hand over these instructions. f

13. Appliance shutdown

Material losses
!
Observe the temperature application limits and the min-
imum circulation volume on the heat consumer side (see
chapter "Specification / Data table").
Material losses
!
Drain the system when there is a risk of frost and the heat
pump is completely switched off (see chapter "Mainte-
nance / Draining the DHW cylinder").
f If you take the system out of use, set the heat pump manager f
to standby so that the safety functions that protect the appli-
ance (e.g. frost protection) remain active.
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