Viessmann VITOTROL 100 OT, Installation And Service Instructions Manual

Page: 15 / 28

15
Information on language setting
If a particular language is not available,
set the operating language to English.
Available languages:
■ German
■ Danish
■ English
■ French
■ Italian
■ Dutch
■ Polish
■ Spanish
■ Czech
■ Turkish
■ Hungarian
1. Turn on the ON/OFF switch on the
boiler control unit.
The following information appears
in sequence:
■ Segment test (all symbols are
displayed)
■ Equipment code and software
version (10.64 or 10.65)
■ "OPEN THERM"
If "0 - 10 V" appears here, select
"OPEN THERM" . See
page 18.
■ If "OT CONTROL" flashes, enter
the following settings:
2. Change settings with +/- or the
rotary selector, and confirm with
OK .
■ Select the operating mode:
– For room temperature-depend-
ent mode: "ROOM-CON-
TROL"
– For weather-compensated
mode: "OT CONTROL"
An outside temperature sensor
must be connected to the boiler
control unit.
■ "LANGUAGE"
■ "YEAR"
■ "MONTH"
■ "DAY"
■ "HOUR"
■ "MINUTE"
Commissioning is complete when
the current room temperature
appears.
For further settings, see page 16.
Note
The automatic summer/wintertime
changeover can be set under
"SU/WI RULE" .
Operating instructions
Setting the mixer extension kit parameters
Calling up and changing parameters
Display and adjustment are made on
the room temperature controller.
0 1. Press MODE .
0 2.
Use / to select "SETTINGS" .
0 3. OK to confirm
Commissioning and adjustment
Starting up the room temperature controller
5837759
Service