Nibe F2120-12, Руководство по установке

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Adjustment, charge flow
For correct function of the heat pump over the entire
year, the charge flow must be correctly adjusted.
If an NIBE indoor module VVM or accessory controlled
charge pump is used for the control module SMO, the
control tries to maintain an optimal flow across the
heat pump.
Adjustment may be required, especially for charging a
separate water heater. It is therefore recommended
to have the option of adjusting the flow across the
water heater using a trim valve.
1. Recommendation if there is insufficient hot water
and information message "high condenser out"
during hot water charging: increase the flow
2. Recommendation if there is insufficient hot water
and information message "high condenser in"
during hot water charging: reduce the flow
NIBE™ F2120 Chapter 6 | Commissioning and adjusting 32