Table of Contents
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Outdoor unit
Top View
1
NO.
1
Compressor three phase input interface
Terminal of low ambient temperature
2
cooling temperature sensor
3
Terminal of electronic expansion valve
4
Terminal of outdoor temperature sensor
Terminal of compressor overload
5
protection
Bottom View
12
Name
NO.
6
7
8
9
10 Terminal of 4-way valve
2
3
4
5
Name
Terminal of high pressure protection
Terminal of low pressure protection
Terminal of outdoor fan
Terminal of compressor electric heating 14 Terminal of grounding wire
6 7
8
9
10
NO.
11 Terminal of chassis electric heating
12 Terminal of live wire
13 Terminal of communication
15 Terminal of neutral wire
Service Manual
11
12
13
14
15
Name
Technical Information
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