Samsung Mini Dvm Error Codes
The table below give indication about self diagnostic routine. Some of error
code requires activities exclusively for Outdoor Unit
If an error occurs during the operation, it is displayed on the outdoor unit PCB LED, both MAIN PCB and INVERTER PCB.
E201-E202-E203-E221-E231-E246-E251-E2961-E311-E320-E404-E407-E416-E438-E440-E441-E458-E475-E460-E461-E462-E463-E464-E465-E466-E467-E468-E469-E471-E472-E554
Safety Precautions
R410a refrigerant is used for Super FJM air conditioner.– When using R410a, moisture or foreign substances may affect to the capacity and reliability of
the product. Safety precautions must be taken when installing the refrigerant pipe.
– The design pressure of the unit is 4.1MPa(594.6psi). Select appropriate material and thickness
according to the regulations.
– R410a is a quasi-azeotrope of two refrigerants.
Make sure to charge liquid one when adding refrigerant.
If you charge gaseous refrigerant, it may affect the capacity and reliability of the product as
a result of change formation of the refrigerant.
