Installation

When error occurs, take necessary measures by referring to the following table. For more information on necessary measures for errors, refer to the service manual.

Error indicator

 

 

 

 

 

 

 

 

 

 

 

 

 

LED Display

 

 

 

 

 

 

 

 

Error

Measures for the installer to take

Display

LED 1

LED 2

 

LED 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

/ /

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Communication

• Check the connection wire between the

 

 

 

 

 

 

error between

indoor and outdoor units (whether the

 

 

 

 

 

 

indoor and outdoor

power cable or communication cable is

 

 

 

 

 

 

units

crossed or not).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor

• Check the connection of the connector.

 

 

 

 

 

 

temperature sensor

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

Error on indoor

• Check the connection of the connector.

 

 

 

 

 

heat exchanger

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Error on indoor fan

• Check the connection of the connector.

 

 

 

 

 

 

motor

• Remove foreign substance. (Check for the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cause that restrains motor.)

 

 

 

 

 

 

 

 

display and

 

 

 

 

 

EEPROM/Option

Re-set options.

all LEDs blink.

 

 

 

 

 

error

 

 

 

 

 

 

 

 

 

,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant flow

• Check if the stop valve is completely

 

 

 

 

 

 

blocking error

open.

 

 

 

 

 

 

 

• Check if there is any blockage in the

 

 

 

 

 

 

 

refrigerant pipe which connects the

 

 

 

 

 

 

 

indoor and outdoor units.

 

 

 

 

 

 

 

• Check for refrigerant leak.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lack of refrigerant

• Check if a sufficient amount of refrigerant

 

 

 

 

 

 

(for inverter models

is additionally charged for the pipe

 

This LED pattern

only)

longer than specified in piping codes and

 

 

standards.

 

 

appears when an

 

 

 

 

 

 

 

error occurs on the

 

• Check for refrigerant leak between valve

 

 

outdoor unit.

 

 

and pipe connection.

 

 

 

 

 

 

 

 

: Off, : Blinking, : On

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Samsung AR09HSSDPWKNEE, AR12HSSDPWKNEE manual Led

AR12HSSDPWKNEE, AR09HSSDPWKNEE specifications

The Samsung AR09HSSDPWKNEE and AR12HSSDPWKNEE are part of Samsung's high-efficiency air conditioning lineup, designed to provide superior comfort while ensuring energy savings. These models are particularly popular for their advanced technologies and user-friendly features, making them ideal for residential and small commercial spaces.

One of the standout features of both models is the Digital Inverter Technology. This innovative technology maintains the desired temperature without the constant on-and-off cycling typical of conventional air conditioning units. As a result, these units provide a more stable cooling experience, while significantly reducing energy consumption. The Digital Inverter also helps in minimizing wear and tear, leading to increased lifespan and reduced maintenance needs.

The AR09HSSDPWKNEE and AR12HSSDPWKNEE are equipped with the Triple Protector Plus technology, which offers enhanced durability and reliability. This feature protects the compressor and provides safety against voltage fluctuations. Additionally, the units are designed to operate in extreme weather conditions, ensuring consistent performance even in high temperatures or low-voltage situations.

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Energy efficiency is a critical characteristic of these models. With high energy efficiency ratings, they help in lowering electricity bills while being environmentally friendly. The units are also designed to be eco-conscious, with R32 refrigerant, which has a lower global warming potential than traditional refrigerants.

In terms of user interface, the AR09HSSDPWKNEE and AR12HSSDPWKNEE come with a sleek and intuitive remote control, allowing users to manage settings conveniently from anywhere in the room. Additionally, they feature a filtration system that improves indoor air quality by removing dust and allergens, creating a healthier living environment.

Overall, the Samsung AR09HSSDPWKNEE and AR12HSSDPWKNEE air conditioners combine cutting-edge technology, efficiency, and user-friendly features, making them an excellent choice for anyone looking to enhance their home’s comfort while keeping energy costs in check.