Hyundai HRP-S09WH Service Manual page 59

Troubleshooting Troubleshooting
Outdoor Unit
Model: 09K/12K
● Top View
1
NO. Silk scren name
U(BU),
1 Compressor interface
V(YE),W(RD)
2 OVL Overload interface
3 EEV
4 TEMP Temp.sensor interface
5 OFAN,OFAN1 Fan interface
Compression mechanical and
6 HEAT-C
electrical heated interface
7 HEAT-B Chassis electrical heating zone interface Used for chassis electrical heating zone
8 F-WAY 4-way-valve interface
9 COM Communication line
10 AC-L Power supply line
11 AC-N Power supply wiring
12 PE Power supply ground line
13 RE-1 RE-2 Reactor connecting
56
13
Connector
Used to connect the compressor: U (BU) - (YE) - yellow blue, V, W (RD) - red
Used to connect the compressor overload protector, the two white lines. Random selection
Used to connect to the six core thermal package: tube temperature (20 k @ 25
the outer ring temperature (15 k @ 25
Used to connect to external fan
Used to compress the mechanical and electrical heating zone
4-way-valve
Used to communicate with the indoor unit
Used to connect to the power supply line
Used to connect the power supply wiring
Used to connect the power supply ground line
Used to connect the reactor
2 3 4 5
Function note
6 7 8
9
10
12 11
), exhaust (50 k @ 25 )
),