Comfort Stat CDT901 - Manual (Page 39)

CDT900 Series Touchscreen Programmable Thermostata
Locate and Mount Outdoor Temperature Sensor (Optional)
Mount the sensor where (see Fig. 25):
·cannot tamper with settings.
·there is good air circulation.
·it can measure true outdoor ambient temperature.surface is flat.
·wire distance between Sensor and thermostat is less than 65.61 ft（20m）.
Do not mount the sensor
·in direct sunlight.
·where hot or cold air blows on the sensor. Discharge line from an outdoor compressor
unit, vent or fan causes inaccurate temperature readings.
·where snow, ice or debris can cover it.
Use the following steps to mount the sensor:
1.Remove the sensor from the mounting clip.
2.Mark the area on the location selected for mounting the sensor mounting clip.
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