Bosch DB-CO Instruction Manual page 8

Graphic-based manual
WARNING
Risk to life!
Do not try to repair the device. It has the risk of electrical shock or malfunction if the
device is tampered with.
5 Graphic-based manual
When reading the graphic-based manual, please consider the following:
Graphic number and relevant title
Each graphic has a number associated that can be found at the bottom of the frame.
Some graphics have a relevant correspondent legend, such as:
• Graphic 11 – warm up
• Graphic 13 – normal operation
• Graphic 14 – warm up
• Graphic 15 – device test
• Graphic 16 – alarm
• Graphic 17 – silencing the CO alarm warning
• Graphic 19 – alarm memory
• Graphic 20 – a) blocked device, b) reset blocked device
• Graphic 21 – alarm faults
Carbon monoxide warning
Five years warranty
Waste Electrical and Electronic Equipment
(WEE) - European Directive (2012/19/EU)
Product type
Battery life
Temperature
Table 1 Symbol description
8
Humidity
Information
Installation
Maintenance
x
Warning
Danger to life
DB-CO | D-SetCO – 6721848552 (2022/02)