Contents
Contents
1
1.1
1.2
2
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1
2.2
2.3
3
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.1
General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3.2
3.3
3.4
3.4.1 Extension with flue accessories . . . . . . . . . . . . . . . . . . . . 6
3.4.3 Routing a balanced flue type C
3.4.4 Layout of cleaning apertures . . . . . . . . . . . . . . . . . . . . . . 6
4
4.1
4.2
5
Flue lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.1
5.2
5.3
5.4
5.5
1
Explanation of symbols and safety instructions
1.1
Explanation of symbols
Warnings
In warnings, signal words at the beginning of a warning are used to
indicate the type and seriousness of the ensuing risk if measures for
minimising danger are not taken.
The following signal words are defined and can be used in this
document:
• DANGER indicates that severe or life-threatening personal injury will
occur.
• WARNING indicates that severe to life-threatening personal injury
may occur.
• CAUTION indicates that minor to medium personal injury may occur.
• NOTICE indicates that material damage may occur.
2
13
33
Important information
This symbol indicates important information where
there is no risk to people or property.
Additional symbols
Symbol
Explanation
▶
Step in an action sequence
Cross-reference to another part of the document
•
List entry
-
List entry (second level)
Table 1
1.2
General safety instructions
Notices for the target group
These installation instructions are intended for gas,
plumbing, heating and electrical contractors. All
instructions must be observed. Failure to comply with
instructions may result in material damage and
personal injury, including danger to life.
▶ Read the installation instructions (heat source,
heating controller, etc.) before installation.
▶ Observe the safety instructions and warnings.
▶ Follow national and regional regulations, technical
regulations and guidelines.
▶ Record all work carried out.
If you are in any doubt contact the Robert Bosch
technical hotline on:
1300 30 70 37 AU or 0800 54 33 52 NZ
Determined use
The product may only be used in a domestic situation
for the heating of central heating water and for DHW
heating in closed-loop DHW and heating systems.
Any other use is considered inappropriate. Any
damage that may result from misuse is excluded from
liability.
This appliance is not suitable to be used as a pool
heater.
If you smell gas
A gas leak could potentially cause an explosion. If you
smell gas, observe the following rules.
▶ Prevent flames or sparks:
- Do not smoke, do not use a lighter or strike
matches.
- Do not operate any electrical switches or unplug
any equipment.
- Do not use the telephone or ring doorbells.
Condens 5000 W - 6720644146 (2019/03)