Operation Manual

6 720 645 349 (2010/09)
6 | Information about this documentation
Information about this documentation
Guide to instructions
If you ...
• ... are looking for the safety instructions and a
key to the symbols, refer to chapter 1.
• ... are looking for a summary of the layout and
function of this accessory, refer to chapter 2.
You will also find the specification there.
• ... are a HEATING CONTRACTOR and want to
know to install, electrically connect and
commission this accessory, refer to
chapters 3 and 4.
• ... want to know how to operate and program
this accessory, refer to chapters 5, 6 and 12.
There you will also find summaries of the
factory settings and setting ranges for the
menus. There are also tables for making a note
of your settings.
• ... want to display information regarding the
heating system, see chapter 7.
• ... are a HEATING CONTRACTOR and want to
make expert level settings or view system
information, refer to chapter 8. There you will
also find summaries of the factory settings
and setting ranges for the menus. There are
also tables for making a note of your settings.
• ... are looking for troubleshooting tables, refer
to chapter 9.
• ... are looking for tips on energy efficiency, see
chapter 10.
• ... are looking for a particular reference in the
document, have a look in the Keyword index
on the last pages.
Supplementary documentation for contractors
(not part of the standard delivery)
In addition to these instructions, the following
documents are available:
• Spare parts list
• Service folder (for troubleshooting and
function tests)
You can request these documents from the Bosch
Info service. The contact address is printed on
the back page of these instructions.
Hand all documentation enclosed to
the user.