MCAC-VTSM-2013-12 R410a Full DC Inverter Mini VRF
Troubleshooting 97
4. LED on PCB instructions
The lamp on the 80/105 model, refers to the following picture
The lamp on the 120~160 model, refers to the following picture
LED1:
Malfunction indicator lamp of inverter module. The lamp will be off if the system running is normal.
And it will be on if the inverter module is faulty and the error code will display on digital tube.
LED2:
Running indicator lamp of inverter module. The lamp will be on if the system running is normal.
LED 2 (Red)
LED 1 (Green)
LED 2 (Red)
LED 1 (Green)
IR341
chip
Содержание MDV-V105W/DN1
Страница 18: ...R410a Full DC Inverter Mini VRF MCAC VTSM 2013 12 18 Specifications Performance 5 Wiring Diagrams 8 105 model ...
Страница 19: ...MCAC VTSM 2013 12 R410a Full DC Inverter Mini VRF Specifications Performance 19 120 160 model ...
Страница 20: ...R410a Full DC Inverter Mini VRF MCAC VTSM 2013 12 20 Specifications Performance 180 model ...
Страница 21: ...MCAC VTSM 2013 12 R410a Full DC Inverter Mini VRF Specifications Performance 21 6 Field Wiring ...