Viessmann VITOTRONIC 200 Installation And Service Instructions Manual page 75

Weather-compensated, digital boiler control unit
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Parts list type KO2B
Pos.
Part
0004
Stop dial for temperature controller
0005
Plug for high limit safety cut-out
0011
Front user panel
0014
Temperature controller bracket
0016
Casing, lower section
0018
Programming unit
0030
High limit safety cut-out
0031
Temperature controller
0033
Temperature controller rotary selector
0036
Switch, 2-pole (ON/OFF switch)
0050
PCB
0051
Optolink PCB
0052
Main PCB
0054
Power supply unit PCB
0090
Fuse 6.3 A (slow), 250 V~
0092
Fuse holder
0098
Strain relief fittings and cable entries
(cont.)
Parts lists
75

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