Cooling Fan Control - Daikin VRV - WII Service Manual
Water cooled inverter series heat pump heat recovery-60hz r-410a
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Also See for VRV - WII:
- Manual (385 pages) ,
- Technical data manual (46 pages) ,
- Technical data manual (8 pages)
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SiUS30-604
6.5
Cooling Fan Control
his function is used for ON-OFF control of the cooling fan to cool the inverter. This cooling fan
operates only when the temperature of the inverter fan is high, in order to reduce the operating time
of the fan.
[Details]
Control the cooling fan by each outside unit.
Function
Cooling fan OFF
· 52C1=ON
&
· T fin > 122°F
· 52C1=OFF
OR
· T fin < 86°F
Protection Control
Cooling fan ON
75
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