Lennox LNINVE052 - Page 22

19
Technical Information
Service Manual
Outdoor Unit
● Top view
● Bottom view
1
2 3 5
4
6
7
8
9
10
11
13
12
14
1 Compressor interface
2
Compressor overload
protector
3 Temperatrue sensor
4 Electric expansion valve
5 Fan HALL interface
6 Outdoor fan
7 4-way valve
8
Communication interface
with indoor unit
9 Live wire
10 Earthing wire
11 Neutral wire
12 Reactor interface 1
13 PFC capacitor interface 1
14 Reactor interface 2