Daikin VRV - WII Service Manual page 139

Water cooled inverter series heat pump heat recovery-60hz r-410a
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Field Setting
Setting of Demand Operation
By connecting the external contact input to the demand input of the outside unit external control
adapter (optional), the power consumption of unit operation can be saved suppressing the
compressor operating condition.
A. When the demand operation is carried out by external instructions (with the use of the
1. While in "Setting mode 2", set the setting condition for set item No. 12 (Setting of external low
2. If necessary, while in "Setting mode 2", select the set item No. 30 (Setting of Demand 1 level)
B. When the normal demand operation is carried out. (Use of the external control adapter
1. While in "Setting mode 2", make setting of the set item No. 32 (Setting of normal demand) to
2. While in "Setting mode 2", select the set item No. 30 (Setting of Demand 1 level) and then set
126
external control adapter for outside unit).
noise/demand operation) to "YES".
and then set the setting condition to targeted mode.
for outside unit is not required.)
"ON".
the setting condition to targeted mode.
SiUS30-604
Test Operation

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