Valve Setting - Nibe HPAC 42 Instrucciones De Instalación Y Mantenimiento

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FLOWCONTROL
Should the valve actuators become loose and the valves
misaligned, adjust the position of the valves using, e.g.
an adjustable spanner to get the right valve setting.
When installing with valve actuators unpowered, set to
default position (current on, control current off) and one
window on the motor displays red, the spindles must be
turned according to "Heating" below
At input control signal the valves rotate 90 °.
Passive cooling
Active cooling
Shuttle valves

Valve setting

The arrow indicates in which position the valve should be set.
HPAC 42 HPAC 42