Final Checks - Viessmann VITODENS 100 Installation And Service Instructions Manual

Commissioning and testing
Adjusting the boiler primary flow temperature
The boiler water temperature must be set at an adequate level to satisfy the
requirements of the heating system.

Final checks

1. If a time switch has been built into
the control unit:
Set required activation periods as
per the time switch operating
instructions.
Time switch operating
instructions
User´s instructions
Upon completion of commissioning
and testing, hand the appliance over
to the user, with reference to the fol-
lowing.
Give the users instructions to the
responsible person for the property
and emphasise their responsibilities
under the current edition of the Gas
Safety (Installation and Use) Regu-
lations.
Explain and demonstrate the light-
ing and shutdown procedures.
(cont.)
Selecting the boiler water tempera-
ture:
Set rotary selector tr to the desired
primary flow temperature.
2. Fill in the relevant details for the
installation in the benchmark log-
book page 75 and affix the self
adhesive bar code strip from the
outside of the boiler packaging to
this logbook.
Advise the householder on the effi-
cient use of the system, including
the use and adjustment of all sys-
tem controls for both DHW and CH.
Advise the user of the precautions
necessary to prevent damage to the
system and to the building in the
event of the system remaining inop-
erative during frost conditions.
Installation sequence
49