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ADDiTiONAL THINGS YOU SHOULD KNOW
Now that y_u understand the basic operation functions, here are mare control features with which you should became
familiar.
The "coot circuit has an automatic 3 minute time delayed start if the unit is turned off and on quicHy. This prevents
overheating of the compressor and passible circuit breaker tripping. The fan will continue to run during this time.
There is a 2-Second delay for the compressor shutting down when selecting FAN ONLY. This is to cover the possibility
of having to roll through to select another mode.
The control will maintain the set temperature within 2 degrees Fahrenheit, between 60F and 90F degrees.
If the unit is turned off in heat made (if applicable) or fan only mode, it will return to the same setting when it is turned
on again.
When the unit is turned off in cool or energy saver mode, it will run in energy saver made when it is turned on again, but
the setting of temperature and fan speed will remain.
Models with a key hole overflow drain hole can use drain kit 5304481 680 to connect a 1/2 inch drain hose for safe
disposal of excess system water. This part can be ordered at www.SearsPartsDirect.com.
The control is capable of displaying temperature in degrees Fahrenheit or degrees Celsius. To convert from one to the
other and back, press and hold both the "TEMP/TIMER" Up(A) and Dawn (v) buttons for 3 seconds.
FAULTCODES -
If the display reads "ES" or "AS", a sensor has failed. Contact 1-800-4-MY-HOME® for repair.
Evaporator coil sensor Air temperature sensor
AUTO RE-START :
After a power outage, the unit will remember the last setting and return the unit to the same setting once power is restored.
FRESH AIR VENT CONTROL (On 253.86100, 253.86120 models)
1. Pushed In (Fig. 1) - Recirculates inside air
2. Partially Pulled Out (Fig. 2) - Draws fresh air into room
3. Fully Pulled Out (Fig. 3) - Exhausts air from room and draws fresh air into room
Figure 1 ( VENT CLOSED Figure 3 ( VENT & EXHAUST OPEN )
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