User Manual

E-18
Wiring Work
Silver solder
N L
N L
N L
N L
Indoor Unit 1
Outdoor Unit
Indoor Unit 2 Indoor Unit 3
Wired Remote
Control
220-240V~

ELB : Essential Installation
EEV kit
Indoor Unit
4 Indoor Unit 5 Indoor Unit 6

Ceiling, wall-mounted indoor unit.
Selecting compressed ring terminal
1
Before wiring work, you must turn off all power source.
2
Indoor unit power should be supplied through the breaker(MCCB, ELB) separated by the outdoor power.
3
The power cable should be used only copper wires.
4
Connect the power cable{1(L), 2(N)} among the units within maximum length and communication cable(F1, F2) each.
5
Connect V1, V2(for DC12V) and F3, F4(for communication) when installing the wired remote control.
Power and communication cable connection
Norminal
dimensions for
cable (mm
2
)
Norminal
dimensions for
screw (mm
)
B D d1 E F L d2 t
Standard
dimension
(mm)
Allowance
(mm)
Standard
dimension
(mm)
Allowance
(mm)
Standard
dimension
(mm)
Allowance
(mm)
Min. Min. Max.
Standard
dimension
(mm)
Allowance
(mm)
Min.
1.5
4 6.6
±0.2 3.4
+0.3
-0.2
1.7 ±0.2 4.1 6 16 4.3
+0.2
0
0.7
4 8
2.5
4 6.6
±0.2 4.2
+0.3
-0.2
2.3 ±0.2 6 6 17.5 4.3
+0.2
0
0.8
4 8.5
4 4 9.5 ±0.2 5.6
+0.3
-0.2
3.4 ±0.2 6 5 20 4.3
+0.2
0
0.9
WARNING :
Power off before connecting any wires;
Indoor PBA will be damaged while V1,V2,F3,F4 short each other.
AVXWV@@_IM_E_29819-1_4.14.09.indd 18 2009-4-14 10:15:49