Bosch C-IR 20 Notice D'installation Et D'utilisation page 50

Appliance maintenance
8 Appliance 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.
8.1 Battery replacement
WARNING
Risk of explosion due to incorrect battery replacement type.
▶ The battery ML 2020 is not intended to be replaced or removed by the end user.
The battery replacement is shown in Fig.4 at the end of the document.
To reassemble the product, proceed in reverse.
▶ Dispose of used batteries in accordance with local legal requirements.
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C-IR 20 – 6721851970 (2023/10)