18seer thermostat manual

Unitary Ducted Split AC
11
27 ee Drive Memory Chip Error
28 PU Charging Circuit Error
Technical Parameters
● Power Supply: 24V AC 50/60HZ
● Maximum Current: 1.5A ( Sensing Load )
● Working Environment: Only applicable to indoor environment
● Working temperature: )
～)
● Displayed Environment Temperature: 32F
～)
When the environment temperature is lower than 32F , the displayed value will be “LO”,
When the environment temperature is higher than ) , the displayed value will be “HI”.
● The wired controller applied to the inverter unit can set the temperature from 0-) at the
COOL mode and 41-89.6F at the HEAT mode. However, 60.8-86F is the real range which can be
recognized by the unit, that is, when the temperature is set to be under 60.8F, then 60.8F is the real
set temperature; or when it is set to be above 86F , then 86F is the real set temperature.
5 Installation Instructions
5.1 Physical Dimension
5.1.1 Outdoor Unit
A
C
B
Fig 20 Outdoor Unit Diagram
Table 6-Dimension of Outdoor Unit
Unit: Inch
Model A B C
MAC18024 24-1/2" 24" 24"
MAC18036 29" 28" 28"
MAC18042 33-1/2" 28" 28"
MAC18048 33-1/2" 29-1/2" 29-1/2"
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