Samsung AM JXVHGH Series - Connecting the power terminal

79
ENGLISH
Connecting the power terminal
 Connect the cables to the terminal board with solderless ring terminals.
 Properly connect the cables by using certied and rated cables and make sure to x them properly so that external
force is not applied to the terminal.
 Use a driver and wrench that can apply the rated torque when tightening the screws on the terminal board.
 Tighten the terminal screws by complying rated torque value. If the terminal is loose, re can occur due to arc heat
generation and if the terminal is too tight, terminal board could get damaged.
Power cable protection tube
The place where the sheath of the power
supply cable is removed.
Connector
Solderless ring
terminal
Thin cable
Thick cable
Cable tie
When connecting two cables to one terminal,
separate the solderless terminal up and down to
prevent it from getting loose. Place the thin cable
upward and the thick cable downward. Fix the
power cable with a cable tie.
Screw
Tightening torque for
terminal (Nm)
M4 1.2~1.8
Single phase (220-
240V) power cable
M8 5.5~7.3
3 phase (380-415V)
power cable
• When removing the outer sheath of the power supply cable, be careful not to scratch the inner sheath of
the cable.
• Make sure that more than 20mm of the outer sheath of the indoor unit power and communication cable
are inside the electrical component box.
• Install the communication cable separately from power cable and other communication cables.
CAUTION
DVM S HE_IM_DB68-05461A-08_EN.indd 79 2017-03-24 오후 1:38:38