Printed Circuit Board (Outdoor) - Friedrich Floating Air Pro-Premiere FPHW091 Service & Parts Manual

Printed Circuit Board (Outdoor)

53
COMPONENTS TESTING
1 Terminal of compressor U
phase
2 Terminal of compressor V
phase
3 Terminal of compressor W
phase
4 Terminal of DC fan
5 Terminal of electronic
expansion valve
6 Terminal of compressor
overload protector
7 Compressor discharge
temperature sensor
8 Terminal of AC fan
9 Outdoor pipe temperature
sensor
OU‑PCB‑SYD/SVE Outdoor Unit Printed Circuit Board Identification
10 Outdoor ambient temperature
sensor
11 Terminal of 4‑way valve
12 Terminal of heater
13 communication wire to
terminal block
14 Terminal of nuetral wire to
terminal block
15 Terminal of live wire to
terminal block
16 Terminal of ground wire
17 Terminal of reactor
18 Terminal of reactor
Figure 612