Samsung AF0AKV3SAEENSG manual Pipe connection, Selecting refrigerant pipe

Page 48

Refrigerant piping work

Pipe connection

Indoor unit

Outdoor unit

Gas pipe

Liquid pipe

Gas
Gas						Liquid
pipe						Liquid
pipe						pipe
						pipe

Selecting refrigerant pipe

		Model name	Liquid side (mm)	Gas side (mm)
		AF80KV3SAEEX	Ø9.52	Ø19.05
		AF0AKV3SAEEX	Ø9.52	Ø22.23
		Temper grade and minimum thickness of the refrigerant pipe

		Outer diameter [mm/(inch)]	Minimum thickness (mm)	Temper grade
		Ø 6.35 (1/4)	0.7
	INSTALLATION	Ø 9.52 (3/8)	0.7
	INSTALLATION	Ø 25.40 (1)	1.0
		Ø 12.70 (1/2)	0.8	C1220T-O (Soft)
		Ø 15.88 (5/8)	0.8
		Ø 19.05 (3/4)	1.0
		Ø 22.23 (7/8)	0.9
	PARTS
	PARTS	Ø 28.58 (1-1/8)	1.1	C1220T-1/2H (Semi-soft) or
		Ø 28.58 (1-1/8)	1.1
		Ø 31.75 (1-1/4)	1.1
		Ø 31.75 (1-1/4)	1.1	C1220T-H (Soft)
		Ø 38.10 (1-1/2)	1.35	C1220T-H (Soft)
		Ø 38.10 (1-1/2)	1.35
		Ø 44.45 (1-3/4)	1.6
		Ø 50.80 (2)	2.0

48English

Image 48

Contents Air conditioner Contents Safety precautions For Installation Using Parts For Power Supply Using Parts Safety precautions Using Parts For Cleaning Using outdoor unit Checking the auxiliary power switchOperational temperature and humidity range Checking before useViewing the parts Main partsTo open the panel Locking the control panel Control panel and the displayUsing the air conditioner with the control panel Checking the remote controller Remote controller buttonRemote controller display Inserting the batteriesBattery changing time Storing the remote controllerBasic operation CoolAuto DryAdjusting the air flow direction Using the Turbo function Timer function Setting the On timerSetting the Off timer Cleaning and maintaining the air conditioner Cleaning the indoor unitCleaning the outdoor unit heat exchanger Cleaning the air filter Maintaining the air conditioner Periodical checks Troubleshooting Problem SolutionTroubleshooting General information Installing the unit Power supply line, fuse or circuit breakerInstallation Parts Accessory parts list Preparation for installation Indoor  outdoor unit type and combinationMoving the outdoor unit Deciding on where to install the product Indoor unitOutdoor unit Deciding on where to install the product Space requirements Installation location 2000 Or more 300 or More 1500 or Or 600 or more more Or more Pipe length between the indoor and the outdoor unit Less than 30mDrilling a hole in the wall Installing indoor unit Installing Outdoor unitBase ground contruction Installation Parts Installation Parts Connecting the pipes Refrigerant piping workFix the pipe on Indoor Pipe connection Selecting refrigerant pipeTemper grade and minimum thickness of the refrigerant pipe Storing refrigerant pipe Direction of the pipe when brazing Cutting or flaring the pipesTightening flare connection part Connecting the drain hose Pipe bendingSelecting the insulator of the refrigerant pipe Insulating refrigerant pipeRefrigerant charging Allowable refrigerant pipe lengthHow to add refrigerant Wiring work Electrical workPower supply and wire specification Power wiring diagram Phase 4 wiresConnecting power and communication cable EarthSelecting solderless ring terminal Connecting the power terminal Fixing the power cable Connect the ring terminalGrounding work Installing grounding wire Wiring work Gas leak test and vacuum drying Check lists after completing the installation Testing operations SEG2 SEG3 SEG4 On on Check electrical connection and setting E441 IPM Installationparts How to connect your extended power cables Installation Parts Packing and unpacking guide Unpacking the indoor unit Packing the indoor unitUnpacking the outdoor unit Packing the outdoor unitCooling Questions or COMMENTS?