Samsung AM250FNBFEB/EU User Manual

Troubleshooting
Samsung Electronics 4-121
1. Inspection Method
4-4-78 Liquid Compression Prevention Control
Are the SUMP sensor
and the discharge sensor are properly
connected/attached?
Check the failure in
liquid bypass valve and
4way valve.
Check the normal EEV operation
of the main EEV EVI.
Check and chang
e the discharge valve leakage.
Re-check the sensor connection/attachment.
No
Normal
Normals
Yes
Breakdown
Breakdown
Resolve the relevant EEV problem.
Resolve the relevant valve problem.
Outdoor Unit Display
Indoor Unit Display -
Judgment Method t46.1UFNQFSBUVSFEFDSFBTF%4)¡$NJO
Special Cause
t&7*&&7BOETVQFSDPPMFSMJRVJECZQBTTWBMWFMFBLBHFSFGSJHFSBOUPWFSDIBSHFJOEPPSVOJU&&7MFBLBHF
direct connection between indoor liquid pipe-gas pipe, faulty main EEV, and failure to operate compr essor

Samsung AM250FNBFEB/EU Specifications

General

Type	Air conditioner indoor unit
Multi-split	-
Product color	White
Gas hose diameter	15.88 mm
Liquid hose diameter	9.52 mm
Refrigerating medium	R410A
Air conditioner functions	Heating
Heating capacity (nominal)	85300 BTU/h
Heating capacity in watts (max)	25000 W
Cooling capacity in watts (nominal)	- W
Operating temperature (heating) (T-T)	-20 - 24 °C
AC input voltage	220-240 V
Current (heating)	23.1 A
AC input frequency	50-60 Hz
Design load (cooling)	- kW
Energy efficiency scale	A+ to G
Power consumption (heating) (max)	5000 W
Hourly energy consumption (cooling)	- kWh
Energy efficiency class (heating) (Average heating season)	A+
Indoor unit type	Wall-mountable
Indoor unit depth	330 mm
Indoor unit width	518 mm
Indoor unit height	1210 mm
Indoor unit weight	104000 g
Indoor units quantity	1
Indoor unit package depth	426 mm
Indoor unit package width	652 mm
Indoor unit package height	1289 mm
Indoor unit package weight	107000 g
Indoor unit sound power level	42 dB
Indoor unit noise level (high speed)	61 dB
Outdoor unit noise level	- dB