NOTE
HEAT operation mode must be set using City Multi controller
Heating Set-point Range with 3rd Party Controller
• Discharge Air Control: 46.4~82.4 °F [8~28 °C]
7.4.2. Thermo-regulating function
(1) Thermo-regulating function (Function to prevent restarting for 3 minutes)
When indoor units are connected to the PUHY/PURY/PQHY/PQRY series of outdoor units.
• Thermo-ON/OFF conditions
TH24: Discharge air temperature
TH21: Return air temperature (Thermistor or remote controller)
To: The set point temperature on the remote controller
Return Air Control
Discharge Air Control
Thermo OFF
TH21 > To + 0.9 °F [0.5 °C]
[a) or b) or c)]
a) TH21 > To
b) TH21 >
59 °F [15 °C]
*1
c) TH24 > To + 5 °F [9 °C]
continues over 10 minutes
Thermo ON
TH21 < To - 0.9 °F [0.5 °C]
[a) & b) & c) & d)]
a) TH24 < To - 1.8 °F [1 °C]
b) TH21 <
57.2 °F] [14 °C]
*1
c) TH21 < To - 1.8 °F [1 °C]
d) Thermo-OFF continues over 3 minutes
*1
The value indicated in bold can be changed by dip-switch SW3-8 and SW3-9.
PAC-AH001-1
Specifications are subject to change without notice.
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