Viessmann BWT 241.A Series, Installation And Service Instructions Manual

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82
Type BWT 241.A06
0001 Programming unit
0002 Controller/sensor PCB with cover
(CU401)
0003 Main PCB with cover (MB761)
0004 Coding card
0007 Main support, controller/sensor
PCB
0008 Main support, main PCB
0009 Luster terminals with cable har-
ness 230 V~
0015 Programming unit
0016 Locking bolts, left/right
0017 Slider, left/right
0022 Compressor control
0023 Compressor contactor
0024 Motor overload relay
0025 Mains terminals
0026 Plug
kK
(compressor)
0029 Cable channels (set)
0030 Cable channel
0031 Expanding rivets
0036 Fuse holder
0039 Control unit support
0040 Back panel, programming unit
0041 Separator
0042 Outside temperature sensor
0043 Service instructions
Vitotronic 200, type WO1B
0044 Operating instructions
Vitotronic 200, type WO1B
0046 Control module for instantaneous
heating water heater
0048 Expansion PCB with cover
(SA135)
Parts not shown
0005 PCB with connection adaptor
(SA136-A10)
0006 PCB with connection adaptor,
ON/OFF switch (SA136-A10)
0010 Cable harness, low voltage
0011 Connecting cable, compressor
0014 Connecting cable, 3-way diverter
valve
0018 Fibre-optic cable
0019 Low pressure switch CC1.5
0020 Safety high pressure switch CC42
0021 Connecting cable Klixon, hot gas
0027 4-pole connecting cable, length
85 mm
0028 Ribbon cable AWG 28, 24 x 0.09
folded
0032 Plug for main PCB (set)
0033 Plug for controller/sensor PCB
(set)
0034 Plug for expansion PCB (set)
0035 Cylinder temperature sensor
Pt500
0037 Fuse 6.3 A (slow) (5 pce)
0038 Temperature sensor Pt500
0045 Temperature sensor, solar return
Pt500
0047 Connecting cable, instantaneous
heating water heater
Parts lists type BWT (400 V~)
Electrical equipment
5601 598 GB