Samsung AP30M0AN AP30M0ANUMG, AP30M0ANXSG, AP30M0AXUMG, AP30M0AXXSG Drilling a Hole in theWall, Pipe Bending, Tightening of Connection Parts, Outer Diameter, Torque (kgf•cm), installation part _41, the flare connection part

Pipe Bending

1.Perform bending of the pipe using the bender which has a specified bending radius.

2.Be sure to take full care to perform bending of the pipe successfully at one time. Bending and unbending the pipe more than twice makes the bending work increasingly difficult.

3.You may use the spring inserted into the gas pipe instead of the bender to bend the pipe.

4.When you bend the pipe using the spring, hold the pipe with both hands to prevent any distortion, and secure a minimum bending radius of more than 100mm.

Tightening of Connection Parts

Align the pipes to be connected and tighten the flare nuts first manually and then with a torque wrench, applying the following torque.

Outer Diameter	Torque (kgf•cm)
ø 6.35mm	140~170
ø 15.88mm	440~480

Spring

You can avoid of gas leakage by applying refrigerant oil on

the flare connection part.	Pipe
	Flare connection part
	Nut

Drilling a Hole in theWall

Drill a hole of 60mm in diameter to the outside.

The drilling should be done at a distance of less than 150mm from the floor facing the indoor unit.

※If a hole on the wall is above 150mm from the floor, use a hole for drain hose (ø35mm) for connecting drain hose.

Ø 60mm Less than

150mm

Hole for drain hose

700mm

installation part _41