Daikin BRC1C71, Engineering Data

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Adaptors EDUS39-605
74 Controls
3. Adaptors
3.1 KRCS01-1 Remote Sensor
The built-in temperature control thermistor of the indoor unit is mounted in the intake port of the main body. Some
differences can occur between the temperature setting of the built-in thermistor and the actual indoor temperature. In
such cases, remove the thermistor from the indoor unit and remount it near the living area so that the remote sensor can
sense the temperature of the living area.
Components
The kit contains the following components:
Mounting Procedure
„
Wall Mounting
„
Embedded Wiring
„
Drill holes in the metal plate (procured locally) for
mounting the sensor box unit, as shown in upper right
diagram.
„
Do not plug the air holes in the sensor box unit.
Wiring Procedure
Use the extension wiring provided to wire between the
remote sensor and indoor unit control unit.
„
Remove the unneeded existing thermistor and use the
extension wiring to connect the indoor unit’s electronic
control unit.
Note:
When installing extension wiring, avoid noise and power line
interferences that hinder operation. Ensure connections/
contacts are not loose or they can create inaccurate
temperatures and faulty installation.
„
When using the remote sensor, change the
thermostat settings using the remote controller.
„
Using the remote controller, change to the field setting
mode, select mode No.12, set the setting switch No. to 2,
and then set the setting position No. to 02.
•Two Mounting Screws
•(M4×16)
•Round Crimp Type Terminal
•Two Tie Wraps
•Double-Sided Tape