2. Check the flow rate in the installation. It must be above the minimum
threshold.
3. Check the setting of the thermostatic mixing valve (for domestic hot
water production).
4. Shut down the heat pump and carry out the following operations:
After about 10 minutes, vent the air in the heating system.
Check the hydraulic pressure on the user interface. If necessary,
top up the water level in the heating system.
Check the fouling level of the filter(s) present both in the heat pump
and on the installation. If necessary, clean the filter(s).
5. Restart the heat pump.
6. Explain how the system works to the users.
7. Hand over all manuals to the user.
7 Commissioning
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