Checking Procedure For Main Parts; Functions Of Rsw; Dsws And Leds; Functions Of Rsw; Dsws And Leds (O.u.) - Hisense Hi-Therma Series Service Handbook

Troubleshooting

1.3 Checking procedure for main parts

1.3.1 Functions of RSW; DSWs and LEDs

1.3.1.1 Functions of RSW; DSWs and LEDs (O.U.)

Part Name
LED1
LED1
LEDs LED2
LED700
LED802
SEG SEG1
DSW1
DSW3
DSWs
DSW5
DSW6
PSW1
PSWs
PSW2
PSW3
LED700 Yellow
Running status indicator of inverter on O.U. main PCB
Power Supply Indication for O.U. display PCB
Power Supply Indication for O.U. main PCB
This LED700 indicates the transmission state between the outdoor unit and indoor unit
This LED802 indicates the inverter transmission status
Indicate alarm code and check parameters
No setting is required
Capacity setting
End resistance setting
Refrigeration system No. setting
Manual defrost operation switch. The defrost option is manually available under the forced defrost
area
Available optional function. Setting can be selected using the 7-segment display
LED802 RED
O.U. main PCB
Contents
LED2 RED P5V
384
LED1 RED