Samsung AM160FNBFEB/EU User Manual

Troubleshooting
4-64 Samsung Electronics
4-4-20 SPI Feedback Error
Indoor unit display
◑
(Operation)
◑
(Timer)
×
(Fan)
◑
(Filter)
×
(Defrost)
t SPI defect
Criteria
Cause of problem
t Check if the output of SPI Feedback is 12V
Outdoor unit display
1. How to check
예
Is the SPI connector of an
indoor unit separated from PCB?
Connect the connector to PCB
and reoperate
Yes
No
Replace Main PCB
Can you measure 12V from
#1, #4 power with SPI connector
being connected?
Replace SPI
No
Yes
#1 #4

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