Viessmann VITOTRONIC 200 Installation And Service Instructions Manual page 109

Vitotronic 200, HO1B and 300-K, MW2C Installation/Service
Parts List - Vitotronic 300-K
Part No. Serial No.
7776084 7554896
Parts for Connection Enclosure Assembly
0001 Housing, back
0002 Cover, motherboard
0003 Extension module for mixing valve 2+3
0004 Motherboard (low voltage, MB200)
0005 Circuit board (touch, CU102-A60)
0006 Motherboard (line voltage, MB202)
0007 Circuit board (power supply, SP102)
0008 Circuit board (LON, IU100-B10)
0010 Control panel (wired, 120/1/60)
0013 On/off switch, 2-pole
0015 Fuse holder cover
0016 Fuse holder
0019 Fuse, T6.3A/250V (set of 10)
0020 Outdoor temperature sensor, NTC
0021 DHW temperature sensor (immersion), NTC
0022 Supply/return temperature sensor (strap-on), NTC
0025 Connecting cable, HC-extension 156/40A
0026 LON connecting cable (7m), RJ45
0027 LON terminal end resistor (set of 2)
Parts
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