JBG HT ZHHS-01-10K-R290-V5-M, Руководство по установке

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© JBG-HT (v.2.0)
INSTRUCTION MANUAL – HEAT PUMP
4.8.2.4. Heater power selection
1 ) When installing a Hydrobox or Hydrotower product, select the heater power for auxiliary purposes.
Default power is set to 3 x 3kW.
Disconnect one or two heating circuits, make sure to secure the contact.
2 ) Thermal protection of the heater in the manual version protects the water from boiling. Shutdown at
95 degrees.
3 ) Automatic heater thermal protection protects the water from boiling (factory setting 70 degrees).
4.9. Hydraulic system
4.9.1. Requirements
1 ) Pipes used in the heating circuit must be thermally insulated. The insulation must be resistant to UV as well
as high and low air temperatures.
2 ) Connect the water return and supply of the heat pump as presented in Fig 26.
Fig. 26. Heat pump supply and return connections.
3 ) Before connecting the heating system to the indoor unit (hydrobox/hydrotower) of the heat pump, it
should be flushed thoroughly to remove possible residues in the pipes.
4 ) Install a magnetic dirt filter on the pipeline at the point where the heating circuit returns to the heat
pump. If the heat pump is installed at the highest point of the heating circuit then additional vent valves
should be installed at these locations. After venting the system, turn off the vents in the system and
in the heat pump.
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