Samson Trovis 5475-2 - Page 58

In the parameter level, all the parameters in the display are masked out except for the following
parameters: Time/Date/Year, Heating characteristic gradient, Heating characteristic level,
Set-back of flow temperature for reduced operation - alternatively Room set point and Sus-
tained temperature - the drinking water set points (Drinking water heating ON and Differen-
tial gap or Drinking water heating ON and Drinking water heating OFF in Anl2, Anl3 and
Anl5, Drinking water temperature in Anl4 and Anl6), as well as Time schedules, if applicable
Public holidays and Vacations.
The configuration level is not write protected when
COPA
appears in the display,
the write protect function is enabled when
 
appears in the display.
Press the enter key, the display blinks.
Use the arrow keys to change between
COPA
and
 
.
Press the enter key to acknowledge the setting selected.
7.4 Configuring the correction switch
(The correction switch label is delivered with the controller)
First enter the code number
1998
to configure the switch.
Proceed as described below:
Use a pen (or a similar item) to press the changeover key, a triangle (parameter level
starts blinking in the top left-hand corner of the display.
Press both keys simultaneously, two triangles (configuration level) start blinking
in the display. The currently active system code number appears in the display.
Press the enter key,
0 0 0 0
appears in the display.
Press the arrow key twice, the code number
1998
appears in the display.
Press the enter key to acknowledge the code number.
The mode switch for drinking water heating is activated if
btrS
appears in the display.
The correction switch is activated if
corrS
appears in the display.
Use the arrow keys to change between
btrS
and
corrS.
Press the enter key to acknowledge the setting selected.
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