Kronoterm HM-130 S1, Инструкция по установке, использованию и техническому обслуживанию

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warranty.
The heating systems must not be filled with dirty or corrosive water. Add corrosion
inhibitors and anti-microbial agents to water.
CAUTION
The water in the heating system must be in accordance with the regulations of
standard VDI 2035 and must not contain micro-organisms. Fill the heating system
with soft water with added additives for ensuring the required quality.
NOTE
To prevent malfunctions of the hydraulic components of the system, we
recommend installing a SpiroVent RV2 air bleeder (micro-bubbles). The presence
of micro bubbles in the system eventually forms larger bubbles which in time can
cause corrosion of the system, system component malfunction and operation
disturbance.
In new systems, impurities are the result of residue from welding, soldering, dirty pipes (oil,
grease), etc. In case the impurities start accumulating in the device, this can worsen the
flow and heat transfer, in worst cases also freezing of water in the heat exchanger and
consequently the destruction of the device.
WARNING
To protect the device from intake and accumulation of dirt in the heat exchanger
you must install the strainer and magnetic separator on the return pipe for heating,
before entry into the device.
WARNING
A galvanic disconnection between individual elements of the heating system (i.e.
boiler, buffer tank...) is obligatory.
In the case of using steel pipes in the heating system, it is necessary to degrease them
(the interior of the pipe) before connecting them to the heat pump.