External Unit Electrical Equipment, Type Awt-Ac 221.A10, A13 - Viessmann VITOCAL 222-S Installation And Service Instructions Manual

External unit electrical equipment, type AWT-AC 221.A10, A13

0001 Main PCB
0002 Driver PCB
0003 Capacitor PCB
0004 PCB, mains filter
0005 Coils
0006 Terminal
0007 Coil EEV
0008 Coil, 4-way diverter valve
0009 Terminal strip, 6-pole
0010 Terminal strip, 2-pole
0011 PCB retainer
0012 Line retainer
0013 Strain relief
Parts not shown
0014 Temperature sensor NTC 10 kΩ
(OMT)
0015 Temperature sensor
External unit parts lists
0016 Wiring harness, compressor
0017 Wiring harness complete, com-
pressor
0018 Temperature sensor NTC 10 kΩ
(OCT)
0019 Temperature sensor NTC 50 kΩ
(CTT)
0020 Communication cable, drivers
0021 Communication cable, IDU
0022 Power cable, controller PCB,
ODU
0023 Communication cable, starter
controller
0024 Power cable, driver filter
0025 Power cable, line filter
0026 Power cable, controller input
0027 Cable, capacitor PCB
117