Changing The High Limit Safety Cut−Out Setting - Viessmann Vitotronic 200 KW2 Installation And Service Instructions Manual

Installation
Changing the high limit safety cut−out setting
(if required)
Adjustment to 100 ºC (EGO)
In the delivered condition, the high limit safety cut−out is set to 110 ºC.
Note
This setting change is irreversible.
If adjusted to 100 ºC, do not set the control thermostat above 75 ºC.
2.
1.
A
4.
3.
A Slotted screw
12