Parts List Type Ww 301.A125 To Ww 302.A300; Ordering Parts; Refrigerant Circuit Type Ww 301.A125; Casing Type Ww 301.A125 - Viessmann VITOCAL 300-G PRO Installation And Service Instructions Manual

Ordering parts

The following information is required:
■ Serial no. (see type plate)
■ Position number of the part from this
parts list

Refrigerant circuit type WW 301.A125

0002 Compressor Scroll Orbit 8
GSD80385 VAB 431
0009 Condenser GBH900H-116
0017 High pressure sensor PT5-50T
0018 Low pressure sensor PT5-18T
0023 Filter dryer ADK-757S ⅞"
0024 Dryer spring U-bolt 3" 14208-S
0025 Electronic expansion valve EEV 1
EX6-121
0034 Safety high pressure switch
ACB-2UB151W

Casing type WW 301.A125

0043 Rear panel BW
0044 Side panel, r.h., front panel, Vito-
trone
0045 Side panel, left

Electrical equipment type WW 301.A125

0065 Handle for mains isolator
0066 Mains isolator shaft
0067 Mains isolator
0072 Terminal cover for mains isolator
0075 Terminal cover for neutral con-
ductor
0077 NH fuse holder
0078 NH fuses (3 pce)
0082 Main contactor, compressor
0084 Electronic soft starter

Parts list type WW 301.A125 to WW 302.A300

Standard parts are available from your
local supplier.
0035 Temperature sensor Pt500
0036 Sensor well sealed
0037 Spring clip
0038 Emergency set, Schrader tee
0124 Evaporator tube bundle
E1.273.1250.4
0134 Suction line assembly on evapo-
rator
0139 Flow switch
0140 Frost stat
0046 Side panel, right
0047 Casing cover, medium
0141 Rear panel WW
0086 Contactor, primary/secondary
pump
0087 Contactor auxiliary contact
0088 EEV PCB transformer
0089 Base for auxiliary relay
0090 Auxiliary relay
0091 MCB/fuse, power circuit, system
components
121