7
:LQG\ORFDWLRQLQVWDOODWLRQ
When installing the outdoor unit on a rooftop or other location unprotected from the
wind, situate the air outlet of the unit so that it is not directly exposed to strong winds.
6WURQJZLQGHQWHULQJWKHDLURXWOHWPD\LPSHGHWKHQRUPDODLUÀRZDQGDPDOIXQFWLRQ
may result.
The following shows two examples of precautions against strong winds.
1
Install an optional air guide if the unit is installed in a location where strong winds
from a typhoon, etc. may directly enter the air outlet. (Fig. 2-16)
A
Air guide
2
Position the unit so that the air outlet blows perpendicularly to the seasonal wind
direction, if possible. (Fig. 2-17)
B
Wind direction
)LJ
)LJ
,QVWDOODWLRQORFDWLRQ
,QVWDOOLQJWKHRXWGRRUXQLW
(mm)
%HVXUHWRLQVWDOOWKHXQLWLQDVWXUG\OHYHOVXUIDFHWRSUHYHQWUDWWOLQJQRLVHVGXULQJ
operation. (Fig. 3-1)
)RXQGDWLRQVSHFL¿FDWLRQV!
Foundation bolt
0Ǝ
Thickness of concrete
120 mm
Length of bolt
70 mm
Weight-bearing capacity
320 kg
0DNHVXUHWKDWWKHOHQJWKRIWKHIRXQGDWLRQEROWLVZLWKLQPPRIWKHERWWRPVXUIDFH
of the base.
6HFXUHWKHEDVHRIWKHXQLW¿UPO\ZLWKIRXU0IRXQGDWLRQEROWVLQVWXUG\ORFDWLRQV
Installing the outdoor unit
'RQRWEORFNWKHYHQW,IWKHYHQWLVEORFNHGRSHUDWLRQZLOOEHKLQGHUHGDQGEUHDN
-
down may result.
,QDGGLWLRQWRWKHXQLWEDVHXVHWKHLQVWDOODWLRQKROHVRQWKHEDFNRIWKHXQLWWRDWWDFK
ZLUHVHWFLIQHFHVVDU\WRLQVWDOOWKHXQLW8VHVHOIWDSSLQJVFUHZV¡
u
15 mm or
less) and install on site.
:DUQLQJ
7KHXQLWPXVWEHVHFXUHO\LQVWDOOHGRQDVWUXFWXUHWKDWFDQVXVWDLQLWVZHLJKW
,IWKHXQLWLVPRXQWHGRQDQXQVWDEOHVWUXFWXUHLWPD\IDOOGRZQDQGFDXVH
GDPDJHRULQMXULHV
7KHXQLWPXVWEHLQVWDOOHGDFFRUGLQJWRWKHLQVWUXFWLRQVLQRUGHUWRPLQLPL]H
WKHULVNRIGDPDJHIURPHDUWKTXDNHVW\SKRRQVRUVWURQJZLQGV$QLQFRU
-
UHFWO\LQVWDOOHGXQLWPD\IDOOGRZQDQGFDXVHGDPDJHRULQMXULHV
)LJ
A
0EROW
B
Base
C
As long as possible.
D
Vent
E
Set deep in the ground.
,QVWDOOLQJWKHUHIULJHUDQWSLSLQJ
3UHFDXWLRQVIRUGHYLFHVWKDWXVH5$UHIULJHUDQW
5HIHUWRSDJHIRUSUHFDXWLRQVQRWLQFOXGHGEHORZRQXVLQJDLUFRQGLWLRQHUV
ZLWK5$UHIULJHUDQW
8VHHVWHURLOHWKHURLODON\OEHQ]HQHRLOVPDOODPRXQWDVWKHUHIULJHUDWLRQ
RLODSSOLHGWRWKHÀDUHGVHFWLRQV
8VH&FRSSHUSKRVSKRUXVIRUFRSSHUDQGFRSSHUDOOR\VHDPOHVVSLSHV
WRFRQQHFWWKHUHIULJHUDQWSLSHV8VHUHIULJHUDQWSLSHVZLWKWKHWKLFNQHVVHV
VSHFL¿HGLQWKHWDEOHWRWKHEHORZ0DNHVXUHWKHLQVLGHVRIWKHSLSHVDUHFOHDQ
DQGGRQRWFRQWDLQDQ\KDUPIXOFRQWDPLQDQWVVXFKDVVXOIXULFFRPSRXQGV
R[LGDQWVGHEULVRUGXVW
:DUQLQJ
:KHQ LQVWDOOLQJ RU UHORFDWLQJ RU VHUYLFLQJ WKH DLU FRQGLWLRQHU XVH RQO\ WKH
VSHFL¿HGUHIULJHUDQW5$WRFKDUJHWKHUHIULJHUDQWOLQHV'RQRWPL[LWZLWK
DQ\RWKHUUHIULJHUDQWDQGGRQRWDOORZDLUWRUHPDLQLQWKHOLQHV
,IDLULVPL[HGZLWKWKHUHIULJHUDQWWKHQLWFDQEHWKHFDXVHRIDEQRUPDOKLJK
SUHVVXUHLQWKHUHIULJHUDQWOLQHDQGPD\UHVXOWLQDQH[SORVLRQDQGRWKHUKD]DUGV
7KHXVHRIDQ\UHIULJHUDQWRWKHUWKDQWKDWVSHFL¿HGIRUWKHV\VWHPZLOOFDXVH
PHFKDQLFDOIDLOXUHRUV\VWHPPDOIXQFWLRQRUXQLWEUHDNGRZQ,QWKHZRUVWFDVH
WKLVFRXOGOHDGWRDVHULRXVLPSHGLPHQWWRVHFXULQJSURGXFWVDIHW\
ø6.35, ø9.52, ø12.7
7KLFNQHVVPP
¡
Thickness 1.0 mm
'RQRWXVHSLSHVWKLQQHUWKDQWKRVHVSHFL¿HGDERYH
7KHWKLFNQHVVHVOLVWHGLQWKHWDEOHDERYHDUHEDVHGRQ-DSDQHVHVWDQGDUGV
8VHSLSHVZLWKDPD[LPXPZRUNLQJSUHVVXUHRI03D>36,*@RU
KLJKHUDFFRUGLQJWRORFDOVWDQGDUGV
Max.30
600
600
Min.475
Min.25
1050
225
225
25
370
330
B
A
D
