Bosch Climate 5000i M Series - Maintenance; When Re-commissioning After Decommissioning for an Extended Period

Maintenance
55
Climate 5000iM – 6721849823 (2022/11)
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.
4.1 Replacing the batteries
You require 2 size AAA batteries. Using rechargeable batteries is not
recommended.
▶ Remove the battery cover ( Fig. 7).
▶ Insert new batteries, ensuring correct polarity.
▶ Reinstall the cover.
4.2 Cleaning
NOTICE
Damage to device 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 control unit by wiping with a soft cloth.
▶ Only have the indoor and outdoor units cleaned or serviced by an
approved installer.
4.3 Cleaning the air filter
NOTICE
The air filter may deform in direct sunlight.
▶ Do not expose the air filter to direct sunlight.
Check the air filter every 2 weeks and clean if necessary. Always clean
before and after decommissioning for longer periods.
▶ Switch off the indoor unit.
▶ Pull out the air filter ( Fig. 8).
▶ Wash the air filter with hot water and a mild cleaning agent and dry in
the shade.
4.4 When re-commissioning after decommissioning for
an extended period
4.4.1 Maintenance before decommissioning for an extended
period:
▶ Clean the air filter of the indoor unit.
▶ Leave the fan of the indoor unit running for approx. 24 h in Fan Mode
to allow the inside of the appliance to dry.
▶ Switch off the indoor unit and disconnect it from the power supply.
▶ Protect the devices from dust.
▶ Check the outdoor unit at regular intervals. Contact customer service
or an authorised service engineer if a fault occurs.
4.4.2 Maintenance after a long period of non -use
▶ Wipe the air inlet grille with a clean dry cloth so the indoor unit does
not blow out dust.
▶ Make sure that the air inlet and air outlet are unobstructed and have
not been inadvertently adjusted.
▶ Check all cables and connect the power supply.
▶ If required, make sure that the air filter is installed.