13
English
4.
Insulate the metal clamp (2), the drain hose (1), the
elbow (10) with the attached sealing material (Large)
(8).
(Refer to Fig. 25, 26, 27, and 33)
(The metal clamp (2) may sweat and condensation
may drip.)
(2) After piping is finished, check if the drain flows
smoothly.
[When the electric wiring work is finished]
• Gradually pour 1 liter of water from the air outlet
into
the drain pan (
Fig. 34
) giving caution to avoid splashing
water on the electric components such as drain pump
and confirm drainage by operating the indoor unit under
cooling mode according to “
10. FIELD SETTING AND
TEST OPERATION
”.
If the air outlet
is closed, pour water from the air outlet
.
[When the electric wiring work is not finished]
• The electric wiring works (including earthing) must be
carried out by a qualified electrician.
• If a qualified person is not present, after the electric wiring
work is finished, check the drainage according to the
method specified in
[When the electric wiring work is
finished]
.
1.
Open the control box lid and connect the single phase
power supply to the terminal (L, N) on the terminal
block (X2M).
Connect the earth wiring to the earth terminal.
(Refer to Fig. 35)
2.
Make sure the control box lid is closed before turning
on the power supply.
Fig. 32-1
(Section A - A of Fig. 31)
Tightened part
< In case of bending the tip >
appro
x.
90°
Bend the tip without tearing
the sealing material (Large) (8).
Fig. 32-2
(Section A - A of Fig. 31)
Tightened part
< In case of sticking vinyl tape >
Vinyl
tape
appro
x.
90°
Stick vinyl tape without
tearing the sealing material
(Large) (8).
Fig. 33
Drain hose (1)
(accessory)
Metal clamp (2)
(accessory)
Sealing material (8)
(accessory)
Wrap the sealing
material so that the
clamp end side may be
doubled.
Start wrapping from
where the clamp is
tightened.
3
3
2
Location of drain pump
and float switch
(How to pour water)
Fig. 34
3
4
2
1
Plastic container for pouring water
(Tube length of 100mm is necessary)
Drain outlet for service (with rubber plug)
(Use it when draining water in the drain pan)
Fig. 35
Earth terminal
Power supply terminal block
(X2M)
Power supply
220 - 240V/220·230V
~
50Hz/60Hz
Power supply terminal block
(X2M)
L N
01_EN_3P177351-7S.fm Page 13 Thursday, March 21, 2013 10:19 PM