Commissioning (For Installers Only) - Bosch Worcester FW 100 Installation & User's Instructions

Commissioning (for installers only)

4 Commissioning (for installers only)
For correct commissioning, it is essential that the
following steps are carried out in the order
shown.
1. Switch on the system.
The functions of the controls and
the meanings of the symbols on the
display are explained on pages 2
and 3.
2. When commissioning for the first time or
after a complete reset (all settings have
been reset):
– Turn to select the language and
press to confirm. (For how to
change the language
page 46.)
3. If the reserve power supply has run out, set
the date and time as follows:
– Turn to select the hour and press
to confirm.
– Turn to select the minute and press
to confirm.
– Turn to select the year and press
to confirm.
– Turn to select the month and press
to confirm.
– Turn to select the day and press
to confirm. (For how to change the
date and time
page 46.)
4. When the unit is first commissioned, auto-
matic system configuration starts immedi-
ately after entry of the date and time.
– Wait for 60 seconds and then follow the
instructions displayed.
– If automatic system configuration does
not start of its own accord, start it from
the menu Section 8.2 on page 56.
18
Section 6.4.4 on
Section 6.4.1 on
5. Adjust other settings to suit the specifics of
the system, Section 6 starting on page 30
and Section 8 starting on page 52.
6. Fill and bleed the solar thermal system
according to its documentation and prepare
it for commissioning as described in
Section 8.4 on page 60.
7. Adjust other settings to suit the specifics of
the solar thermal system,
starting on page 60.
8. Commission the solar thermal system,
Section 8.5.1 on page 60.
9. Inform the user of the system about its func-
tion and method of operation as follows:
– Explain to the customer how the boiler
and the controller work and how to oper-
ate them.
– Explain to the user the operations for day-
to-day use, e.g. setting the time, operat-
ing modes for the heating systems,
domestic hot water temperature, timer
programmes for heating and domestic
hot water.
– Explain the use of the thermal disinfec-
tion function and the associated risk of
scalding.
– Hand all documentation supplied to the
user.
10. Complete the commissioning log,
Section 12 on page 74.
6 720 617 763 (2008/09)
Section 8.5