Buderus Logacool AC166i MS CN Serie Notice D'utilisation page 15

3.6.7 Frost protection (8 °C Heating8 °C Heating)
The frost protection can be activated to keep the room temperature at a
minimum of 8 °C.
▶ In heating mode, press the / key 2x within 1 second.
The unit remains off until the temperature falls below 8 °C.
Exiting the function:
▶ Press the K key, Mode key, Turbo key or Clean key.
3.6.8 Key lock function
The keys of the remote control can be locked with the keylock.
▶ To switch the keylock on/off: press the Clean and Turbo keys
simultaneously for 5 seconds.
The symbol appears in the display when the keylock is active.
3.6.9 Advanced operating functions
▶ Press the Set key.
▶ Press the Set key or ., / keys to select the function.
– = Sleep mode function
– = Follow me function
– = Wireless control function
▶ Confirm selection with the OK key.
Exiting the function:
▶ Repeat the above steps.
Sleep mode
The purpose of this function is to save energy during idle times. After an
hour, the device heats or cools less intensely. To do this, the set
temperature is changed by 1 °C. After two hours, the set temperature
changes by a further 1 °C. Then it remains at the new temperature.
The function is not available in dehumidification mode and Fan Mode.
Follow me function (Follow MeFollow Me)
The function activates the remote control at the current location in order
to measure the temperature at 3-- minute - intervals. The indoor unit is
now controlled with reference to these measurements.
The Follow Me function is only available in cooling mode, heating mode
and automatic mode.
Wireless control function
The purpose of this function is to establish a connection via WLAN. If the
unit is not displaying the function, the LED key must be pressed quickly
seven times in succession instead.
To connect to WLAN an IP-Gateway (accessory) must be installed.
4 Maintenance
CAUTION
Danger due to electric shock or moving parts
▶ Disconnect the power supply before carrying out any maintenance
work.
▶ Have any maintenance steps that are not listed here carried out by an
approved installer.
Logacool AC166i MS CN... – 6721877104 (2023/10)
4.1 Replacing the batteries
You require 2 size AAA batteries. Using rechargeable batteries is not
recommended.
▶ Remove the battery cover ( Fig. 5).
▶ Insert new batteries, ensuring correct polarity.
▶ Reinstall the cover.
4.2 Cleaning the unit and the remote control
NOTICE
Damage to unit due to incorrect cleaning!
▶ Do not directly splash or pour water onto them.
▶ Do not use hot water, thinner, abrasive powders or strong solvents.
▶ Clean indoor unit and remote control by wiping them with a soft
cloth.
▶ Only have the outdoor unit cleaned by an approved contractor.
4.3 Cleaning the air filter
A clogged air filter will reduce performance and increase power
consumption.
WARNING
Removing and cleaning the air filter may cause damage to the unit
and/or injury
▶ Ensure that the air filter is cleaned at regular intervals.
▶ In households with animals, wipe the air grilles at regular intervals to
prevent clogging by animal hair.
4.4 Decommissioning for longer periods
Before decommissioning for longer periods:
▶ Clean the air filter.
▶ Activate the self-cleaning of the indoor unit using the Clean button.
▶ After self-cleaning, switch on the fan mode until the indoor unit is dry.
▶ Turn off indoor unit and disconnect power supply.
▶ Take batteries out of the remote control.
▶ Protect the devices from dust.
4.5 Manual operation
NOTICE
Damage to units due to incorrect operation
Use of manual operation on a continuous basis is not envisaged.
▶ This must only be used for testing purposes or in emergencies.
▶ Only use for a short time.
▶ Switch off the indoor unit.
▶ Fold the top cover of the indoor unit up.
▶ Press the key for the manual cooling mode by inserting a thin object:
– Press once: unit is forced into automatic mode.
– Press twice: unit is forced into cooling mode.
– Press three times: indoor unit is switched off.
▶ Use remote control to restore normal mode.
4
Maintenance
15