System Check Through View Mode; Maximum 9 Indoor Unit Connection - Samsung AM040KXMDEH/EU Service Manual

1-1-1 Feature (cont.)

System check through View mode

• Through the window on outdoor unit PCB display, you can check the main system data during operation.
• Shortened maintaining and inspection
• Displaying 15 main data including high pressure of system
- Outdoor temperature
- Discharge temperature of the compressor
- Condensing temperature
• Using the DIP switch on the outdoor unit PCB, you can limit the running current of the system

Maximum 9 indoor unit connection

You may connect up to 9 indoor units on a single outdoor unit. It will allow more powerful and flexible air conditioning system
and you can select refrigerant pipe length, or number of indoor units depending on the needs for office, commercial and residential
places.
Samsung Electronics
Maximum 9 indoor unit connection
Precautions
7