Hitachi RAK-50PPD User manual

RAK-50PPD / RAC-50NPD
RAC-50NPD
RAC-60NPD
RAK-50PPD
RAK-60PPD
RAC-60NPD
RAK-50PPD RAC-50NPD RAK-60PPD
50/60 Hz, 220 ~ 240V
1420 (300 ~2500) 1710 (300 ~2600)
6.52 ~ 5.98 7.85 ~ 7.20
5.00 (1.20 ~ 5.80) 6.00 (1.20 ~ 6.50)
17,060 (4,090 ~ 19,780)
1500 (300 ~ 2650)
6.89 ~ 6.31
6.00 (1.20 ~ 6.80)
20,470 (4,090 ~ 23,200)
20,470 (4,093 ~ 22,177)
1840 (300 ~ 2650)
8.45 ~ 7.74
7.00 (1.20 ~ 8.00)
23,880 (4,093 ~ 27,292)
900
300
230
11.5
900
300
230
11.5
850
750
298
50
850
750
298
50
SEPTEMBER 2017
WIRELESS REMOTE
CONTROLLER
(SPX-RCKA2)
WIRED REMOTE
CONTROLLER
(SPX-RCDB)
WIREDREMOTE
CONTROLLER
(SPX-WKT3)
※
For SPX-WKT3, Please refer to it’s
own manual.
OPTIONAL
RAK-60PPD / RAC-60NPD
0631E
5
9
59
61
62
64
66
69
70
80
93
103
107
132
137

RAK-50PPD
RAK-60PPD
RAC-50NPD
RAC-60NPD
JX151XG1
1500g
32
-5-

Figure showing the installation of Indoor unit
-6-

– 7 –
Figure showing the installation of Outdoor unit
●The difference in height
between the indoor and
outdoor unit should be
kept max 20m.
●The connecting pipe,
no matter big or small,
should all be insulated
with insulation pipe and
then wrapped with vinyl
tape. (The insulator will
deteriorate if it is not
wrapped with tape).
The connection of insulated
drain hose.
Please use insulated drain
hose for the indoor piping
(commercial product).
The indoor piping should
be insulated with the
enclosed insulation
pipe. (If the insulator is
insuff cient, please use
commercial products).
Be sure to
completely
seal any gap
with putty. above 100mm
above 300mm
about 400mm
must not bend
Maximum pipe length 30m Minimum pipe length 3m
above 200mm above 100mm
give
clearance
as wide as
possible
above 100mm
above 700mm above 200mm
inner diameter ø 16mm
Refrigerant piping
must be protected
from physical
damage. Install a
plastic cover or
equivalent.
Flare connection only at outside
of building
WARNING
!

-8-

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The OPERATION LAMP flashes/dimmed in the following case

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