Samsung AM160FNBFEB/EU User Manual

Troubleshooting
4-118 Samsung Electronics
4-4-75 Inverter Overcurrent error
Outdoor unit display
(INVERTER1 PCB)
(INVERTER2 PCB)
Judgment Method
 Will occur if the overcurr ent flowing in the IPM.
 Detected by H/W or S/W
Cause of problem
 Installation defective
 Comp. defective
 PCB defective
 Connection wire error
 Motor defective
Power Off
Continue
Yes
Is the outdoor unit installed properly?
Remove the obstacles and check
the status of the installation.
No
Yes
Is temperature
sensor location and the measurement
value normally?
Power Off, and then replacement
or correction of the sensor location
No
Yes
Is the resistance value
between phase of Compressor wire
(U-V, V-W, W-U) less than 2?
Replace Compressor
No
Yes
Is the resistance between
the body of Compressor and
chassis M?
Replace Compressor
No
Yes
Does the Compressor
connection wire properly connect
to the compressor?
Check the connection wire
(Check the status of the connection UVW)
No
1.
Cause of problem

Samsung AM160FNBFEB/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)	54600 BTU/h
Heating capacity in watts (max)	16000 W
Cooling capacity in watts (nominal)	- W
Operating temperature (heating) (T-T)	-20 - 24 °C
AC input voltage	220-240 V
Current (heating)	14.3 A
AC input frequency	50-60 Hz
Design load (cooling)	- kW
Energy efficiency scale	A++ to G
Power consumption (heating) (max)	3100 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)	60 dB
Outdoor unit noise level	- dB