Daikin LXE10E-A18, Service Manual And Parts List

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35
6. TEMPERATURE SENSOR
6.1 Sensor calibration
●
Supply and Return air sensor
(SS/RS/DSS/DRS)
q
Prepare the ice bath
w
Cut the binding of each sensor and put
them into the ice bath
e
Turn on the unit and display "Sensor
calibration (CAL)" in "Manual Check" mode
in 3.9.2.5
r
Press the key to calibrate 4 sensors
*Be sure to check the ice bath temperature
is 0 degC.
t
Controller LED segments display the result
of calibration
<Display>
1 st : Supply air sensor (SS)
2 nd : Return air sensor (RS)
3
rd
: Data recorder sensor for Supply air
4 th : Data recorder sensor for Return air
<Result>
: Sensor accuracy is normal; The reading
of the sensor is within 1.0deg C.
Offset figure is memorized in order to
record accurate control/recording.
: Sensor accuracy is out of +/-1.0deg C.
The sensor shall be malfunction.
(Replacement is required.)
1st 2nd 3rd 4th
(Example)
· SS : Normal
· RS : Normal
(DSS) · DSS : Abnormal
(DRS) · DRS : Abnormal
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