Samsung AR18MQFHCWKNMG, AR18MQFHCWKXMG, AR18MRFHCWKNMG, AR24KQFHRWKNMG, AR24KRFHRWK/MG, AR24KRFHRWKNMG, AR24KRFHRWKXMG, AR24MQFHRWK/MG, AR24MQFHRWKNMG, AR24MQFHRWKXMG, AR24MRFHRWK/MG, AR24MRFHRWKNMG, AR24MRFHRWKXMG Contents, Safety Information, At a Glance, Power Smart Features, Energy-SavingFeatures, Cleaning and Maintenance, Installation

Contents

Safety Information	4

Safety Information	4
At a Glance	8

Indoor Unit Overview	8
Display
Remote Control Overview	9
Inserting batteries
Remote Control Operation	10
Operation modes • Controlling temperature •
Controlling fan speed • Controlling air flow direction
Power Smart Features	12

Cooling Operation	12
Cool mode • 2-Step cooling function
Dehumidifying Operation	13
Dry mode
Heating Opeeration	14
Heat mode
Quick Smart Features	15
Auto mode • Fan mode • Fast function • Comfort function •
Beep sound function
Energy-Saving Features	18

Energy-Saving Operation	18
Single user function • Timed on/Timed off function • good’sleep function
Cleaning and Maintenance	21

Cleaning at a Glance	21
Troubleshooting	23
Technical Specifications	25
Installation	30

Safety Information on Installation	30
Preparation	32
Step 1.1 Choosing the installation location
Step 1.2 Packing and Unpacking

Step 1.3	Checking and preparing accessories and tools
Step 1.4	Drilling a hole through the wall
Step 1.5	Taping the pipes, cables, and drain hose

2English

EN_DB68-06045A-01.indd 2			2/23/2017 1:04:11 PM
EN_DB68-06045A-01.indd 2			2/23/2017 1:04:11 PM

Contents

QUESTIONS OR COMMENTS DB68-06045A-02 Contents Safety Information At a Glance Power Smart Features Energy-SavingFeatures Indoor Unit Installation Step 2.1 Connecting the cables (assembly cable) Step 2.2 Optional: Extending the power cable Step 2.3 Installing and connecting the drain hose Step 2.4 Optional: Extending the drain hose Safety Information Information Safety Install your appliance on a level and hard floor that can support its weight Install the drain hose properly so that water drains correctly FOR POWER SUPPLY • Failing to do so may result in electric shock or fire •Do not use a ventilating fan •A spark may result in an explosion or fire To reinstall the air conditioner, please contact your nearest service centre •This may result in electric shock •If a child places a bag over its head, it may result in suffocation Do not touch the air flow blade with your hands or fingers during heating •This may result in electric shock or burns Do not strike or pull the air conditionerwith excessive force •The water may be harmful to humans •This may result in burns or injury •This may result in property damage •This may result in harm to humans, animals or plants FOR CLEANING Indoor Unit Overview Remote Control Overview Remote Control Operation Vertical air flow Features Smart Power Cooling Operation Dehumidifying Operation Heating Operation Quick Smart Features Fast function Comfort function Beep sound function Features Saving-Energy Energy-SavingOperation Timed on/Timed off function good’sleep function In the Cool or Heat mode ► (Select among On, Off, and .) Cleaning at a Glance Maintenance and Cleaning Cleaning the filter Troubleshooting I cannot change the fan speed automatically and you cannot change the fan speed • Replace the batteries in the remote control with new ones The remote control does Technical Specifications and 6˚C Page Page Page Safety Information on Installation •Verify that the air conditioner is not installed in an easily accessible area General information •Do not place containers with liquids or other objects on the unit Installation of the unit Power supply line, fuse, or circuit breaker Preparation Step1.1 Choosing the installation location Overview of installation location requirements •Comply with the length and height limits described in the figure above Minimum clearances for the outdoor unit Step 1.2 Packing and Unpacking Indoor unit Outdoor unit Page Tools General tools •Vacuum pump (Backward flowing prevention) •Manifold gauge •Stud finder Step1.5 Taping the pipes, cables, and drain hose Indoor Unit Installation Step 2.1 Connecting the cables (assembly cable) •Tighten the terminal block screw to 1.2-1.8N•m (1.2-1.8kgf•cm) NOTE •Each wire is labelled with the corresponding terminal number Step 2.2 Optional: Extending the power cable 1Prepare the following tools •Peel off 20 mm of cable shields from the pre- installed tube •After peeling off the tube wire, you must insert a contraction tube • The compression dimension should be •In case of extending the electric wire, please DO NOT use a round-shaped pressing socket or a fire Step 2.3 Installing and connecting the drain hose 1Install the drain hose Page Cut out the appropriate 2Smooth the cut edges 4Cut off the remaining foam insulation •The pipe should not project from the rear of the indoor unit 6Pass the pipe through the hole in the wall Step 2.8 Fixing the installation plate You can install the indoor unit on a wall, window frame, or gypsum board extending the pipe with welding or brazing brazing process. The joint must be accessible and serviceable 3Attach the installation plate to the wooden upright using tapping screws 1Use stud finder to find out locations of the studs 2Fix the plate hanger on two studs •Fix the installation plate without inclining to one side Outdoor Unit Installation Step 3.3 Evacuating the air of cooling capacity and malfunction. Use a vacuum pump 1Leave the system in the standby mode 3Open the valve of the low pressure side of manifold gauge anticlockwise •Close the valve of the low pressure side of manifold gauge clockwise •Turn off the vacuum pump •Check for 2 minutes if there is any pressure change •Remove the hose of the low pressure side of manifold gauge Installation Inspection ❈: Off, : Blinking, : On Step 4.3 Performing final check and trial operation 1Check the following: •Strength of the installation site •Electric wiring connection •Heat-resistantinsulation of the pipe