Night Function; Leds Off Function; Capacity Test Mode - Technibel CA9FIB0R5IAA Technical Data & Service Manual

4-15 NIGHT Function

When this setting is active indoor fan speed is automatically reduced in order to allow low noise
operation.Temperature control acts in the same way as NORMAL MODE but after 60 minutes
of operation the air conditioner modifies automatically the set-point temperature according to the
following:
•COOLING/DRY: +1°C
•HEATING: - 2°C
4-16 LED OFF function
This is a special function mode which can be selected by the user pressing, at the same for more
than 5 seconds the IFEEL and FAN buttons on the remote controller. With this option active
the OPERATION, TIMER and STANDBY lamps are switched off even during operation
(they activates only in case of diagnostic signaling).

4-17 Capacity Test mode

This is a special operating mode used when testing the performance of the A/C. In this case the main
components of the A/C (compressor , outdoor fan, indoor fan) operate at fixed settings.
This option is activated shorting the JP1 and JP3 jumpers on the outdoor pcb and setting the remote
controller according to the following:
COOLING MODE: Setpoint = 10°C / I-FEEL OFF
HEATING MODE: Setpoint = 32°C / I-FEEL OFF
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