Parts List, Type Awh-O - Viessmann Vitocal 350-A Installation And Service Instructions Manual

Parts lists

Parts list, type AWH-O

Information for ordering spare parts.
Quote the part and serial no. (see type
plate) and the position no. of the required
part (as per this parts list).
Obtain standard parts from your local
supplier.
A Type plate
Parts
001 Compressor
002 Filter dryer
003 Electronic expansion valve
004 Safety high pressure switch
005 Low pressure sensor
006 High pressure sensor
007 Plate heat exchanger
008 Evaporator
009 Condenser
010 Collector
011 Solenoid valve
012 Four-way diverter valve
013 Expansion valve
015 O-ring 7 28 x 2.5 mm
016 Union nut G 1/4"
017 Schrader valve
018 Safety spring
019 Sealing cap
020 Fan
021 Retaining clip D28
022 Diaphragm bushing nipple
023 Connectors D28 to D32
025 Inlet ring
027 Front panel insulation
028 Air vent valve G ⅜"
029 Clip for threaded pipe with EPDM
lining
030 Plug-in connector nipple D28
032 Top panel insulation
033 Drip tray for condensate
034 Front side panel insulation
035 Temperature sensor
036 Drain valve G ⅜"
232
037 Connector D28
038 Front panel cover insulation
039 Rear side panel insulation
042 Hose clip
044 Gasket A 27 x 39 x 2 mm
046 Return hose
047 Flow hose
049 Return connection set
050 Flow connection set
051 Threaded insert 1 x 1¼"
052 Anti-vibration mounts
053 Adaptors for drip tray (set)
054 EPP connecting screw
055 Thermal insulation for floor panel
aperture
059 Adjustable foot
100 Programming unit
101 Rocker switch
102 Ribbon cable, 50-PIN
103 Ribbon cable, 24-PIN
104 Ribbon cable, 26-PIN
105 Main PCB (LP2)
106 Sensor PCB (LP3)
107 Cross connect circuit board (LP1)
with cable harness
108 Coding card
109 Fuse holder
110 Fuse 6.3/250 V (slow)
111 Control unit back
113 Control unit front
115 Front flap
116 Mounting frame for programming
unit
118 Support
119 Wall mounting base
120 Hinge
122 Outside temperature sensor
123 Distributor PCB
124 Type 120: thermal relay
17 A - 23 A
125 Type 114: thermal relay 13A - 18A
126 Mains terminals