Daikin Stylish Series User Manual

2 | Components
Service manual
125
(C)(F)TXA15~50A(W)(S)(T) + (C)(F)TXA15~50B(B)(S)(T) + RXA42+50A +
RXA20~35A + RXA42+50B
Split Stylish R32
ESIE18-03C – 2020.02
WARNING
When reconnecting a connector to the PCB, do NOT apply force, as this may damage
the connector or connector pins of the PCB.
4 Fix the thermistor harness using new tie straps
5 Install the insulation around the thermistor.
6 Fix the insulation and the thermistor wire using new tie straps.
Is the problem solved? Action
Yes No further actions required.
No Return to the troubleshooting of the
specific error and continue with the
next procedure.
2.18.2 Other thermistors
Checking procedures
To perform a mechanical check of the room thermistor
Prerequisite: Stop the unit operation via the user interface.
Prerequisite: Turn OFF the respective circuit breaker.
Prerequisite: Remove the required plate work, see "2.13Plate work"[499].
1 Locate the thermistor and remove the insulation if needed. Check that the
thermistor is correctly installed and that there is thermal contact between the
thermistor and the piping or ambient (for air thermistor).
Is the thermistor correctly installed
(thermal contact between the
thermistor and the piping or ambient)?
Action
Yes Perform an electrical check of the
specific thermistor, see "Checking
procedures"[4125].
No Correctly install the thermistor, see
"Repair procedures"[4129].
To perform an electrical check of the room thermistor
Prerequisite: First perform a mechanical check of the thermistor, see "Checking
procedures"[4125].
1 Locate the thermistor.
INFORMATION
Remove the thermistor from its holder if not reachable with a contact thermometer.
2 Measure the temperature using a contact thermometer.
Name Symbol Location (PCB) Connector
(pins)
Type
Room
thermistor
R2T Room
thermistor PCB
on indoor PCB
S600 :1‑2 1

Daikin Stylish Series Specifications

General

Energy Efficiency	A+++ (depending on model)
Sound Pressure Level	19 dB(A) - 50 dB(A) (depending on model)
Sound Power Level (Heating)	32 dB(A) - 62 dB(A) (depending on model)
Noise Level (Indoor Unit)	19 dB(A) - 50 dB(A) (depending on model)
Refrigerant	R32
Power Supply	220-240 V, 50 Hz
Wi-Fi Control	Yes
Color	White
Features	3D Airflow