Daikin FXFSQ-AVM, Инженерные данные, Страница: 46 / 56

FXFSQ-AVM EDFMT391769A
44
3P468397-1D
11
CAUTION
• To avoid the attached drain hose (1) getting excessive
CAUTION
Do not add the external force to float switch.
It may cause failure.
force, do not bend nor t w ist it .
It may cause w ater leakage .
• In case of centralized drain piping, carry out piping w ork
according to the procedure sho w n in the fol lo win g Fig. 17 .
Make a do wnw ard inclination of 1/100
or more to avoid stagnancy of air .
If w ater stagnates in the drain
piping, it may cause clogging of
drain piping.
0 ~ 675 mm
Centralized drain piping
Fig. 17
•
As for the size of centralized drain piping, select the size
that meet the capacity of indoor units to be con nected
.
(Refer to the technical document)
•
At replacement w ith ne w indoor unit, use the attached
ne w drain hose (1) and the metal clamp (2) .
If an old drain hose or a metal clamp is used, it may
cause
w ater leakage .
(2) After piping is check if the drain
smoothly.
[When the electric wiring work is
• Gradually pour 1 liter of w ater from the air outlet on the
left side of the drain socket into the drain pan giving
caution to avoid splashing
w ater on the electric
components such as drain pump an d confirm drainage
by operating the indoor unit under cooling mode
according to
“10. FIELD SETTING AND TEST
OPERATION” . (Refer to Fig. 18)
≥
100
Plastic container for pour ing w ater
(Tube length of 100 mm or more
is necessary . )
Drain outlet for service
(with rubber plug)
Drain piping
Use it when draining w ater
in the drain pan
[Method of adding w ater]
Fig. 18
•
After checking the drainage of w ater, refer to
Fig. 19 and
attach the sealing material (14) to perform the thermal
insulation of the drain socket
.
Sealing material (14)
(accessory)
Fig. 19
[When the electric wiring work is no t finished]
•
•
The electric w iring w orks (including earthing) must be
carried out by a electrician .
• If a person is not present, after the electric w iring
w ork is check the drainage accord ing to the
method in
[When the electric wiring work is
.
1. Open the control box lid and connect the single phase
220 - 240 V po w er supply to the terminal (L, N) on the
terminal block (X2M) .
Connect the earth w iring to the earth termina l.
(Refer
to Fig. 20)
Terminal block (X2M)
Control box lid
R(L)
S(N)
LN
Single phase
power supply
(50 Hz 220-240V,
60 Hz 220-230V)
Earth terminal
Earth wiring
Fig. 20
For electric wiring operation shall refer the details in
“8. ELECTRIC WIRING WORK”
mm