– 9 –
Refriger
a
nt
Thi
s
Air Conditioner h
as
a
dopted
a
refriger
a
nt HFC R32 or R410A.
Be
su
re to check the refriger
a
nt type for o
u
tdoor
u
nit to
b
e com
b
ined. In c
as
e th
a
t refriger
a
nt type i
s
R32,
thi
s
u
nit
us
e
s
a
mildly fl
a
mm
ab
le refriger
a
nt. If refriger
a
nt le
a
k
s
a
nd come
s
in cont
a
ct with fire or he
a
ting
p
a
rt, it will cre
a
te h
a
rmf
u
l g
as
a
nd there i
s
ri
s
k of fire.
Check the
us
ed refriger
a
nt n
a
me
a
nd
us
e tool
s
a
nd m
a
teri
a
l
s
of the p
a
rt
s
, which m
a
tch with
us
ed refriger
a
nt.
For the prod
u
ct
s
, which
us
e R32 refriger
a
nt, the refriger
a
nt n
a
me i
s
indic
a
ted
a
t
a
po
s
ition on the o
u
tdoor
u
nit where i
s
e
as
y to
s
ee. To prevent mi
ss
ch
a
rging, the ro
u
te of the
s
ervice port i
s
ch
a
nged from one of the
former R22.
Be c
a
ref
u
l for mi
ss
ch
a
rging
s
ince
a
ch
a
rging port of R32 i
s
the
sa
me di
a
meter
as
th
a
t of R410A.
Do not
us
e
a
ny refriger
a
nt different from the one
s
pecified for complement or repl
a
cement.
Otherwi
s
e,
ab
norm
a
lly high pre
ssu
re m
a
y
b
e gener
a
ted in the refriger
a
tion cycle, which m
a
y re
su
lt in
a
f
a
il
u
re or explo
s
ion of the prod
u
ct or
a
n inj
u
ry to yo
u
r
b
ody.
Be
su
re to
us
e the refriger
a
nt (R32 or R410A)
s
pecified on the com
b
ined o
u
tdoor
u
nit.
If different type
s
of refriger
a
nt
a
re mixed,
ab
norm
a
l high pre
ssu
re gener
a
te
s
in the refriger
a
ting cycle
a
nd
a
n
inj
u
ry d
u
e to
b
re
a
k
a
ge m
a
y
b
e c
aus
ed.
If the different type of refriger
a
nt
s
a
re mixed in,
b
e
su
re to rech
a
rge the refriger
a
nt
When the
a
ir conditioner h
as
b
een in
s
t
a
lled or reloc
a
ted, follow the in
s
tr
u
ction
s
in the In
s
t
a
ll
a
tion
M
a
n
ua
l
a
nd p
u
rge the
a
ir completely
s
o th
a
t no g
as
e
s
other th
a
n the refriger
a
nt will
b
e mixed in the
refriger
a
ting cycle. F
a
il
u
re to p
u
rge the
a
ir completely m
a
y c
aus
e the
a
ir conditioner to m
a
lf
u
nction.
Do not ch
a
rge refriger
a
nt
a
ddition
a
lly.
If ch
a
rging refriger
a
nt
a
ddition
a
lly when refriger
a
nt g
as
le
a
k
s
, the refriger
a
nt compo
s
ition in the refriger
a
ting
cycle ch
a
nge
s
re
su
lted in ch
a
nge of
a
ir conditioner ch
a
r
a
cteri
s
tic
s
or refriger
a
nt over the
s
pecified
s
t
a
nd
a
rd
a
mo
u
nt i
s
ch
a
rged
a
nd
a
n
ab
norm
a
l high pre
ssu
re i
s
a
pplied to the in
s
ide of the refriger
a
ting cycle re
su
lted
in c
aus
e of
b
re
a
k
a
ge or inj
u
ry. Therefore if the refriger
a
nt g
as
le
a
k
s
, recover the refriger
a
nt in the
a
ir
conditioner, exec
u
te v
a
c
uu
ming,
a
nd then newly rech
a
rge the
s
pecified
a
mo
u
nt of liq
u
id refriger
a
nt. In thi
s
time, never ch
a
rge the refriger
a
nt over the
s
pecified
a
mo
u
nt.
When rech
a
rging the refriger
a
nt in the refriger
a
ting cycle, do not mix the other refriger
a
nt into the
s
pecified
refriger
a
nt. If
a
ir or other
s
i
s
mixed with the refriger
a
nt,
ab
norm
a
l high pre
ssu
re occ
u
r
s
in the
refriger
a
ting cycle re
su
lted in c
aus
e of inj
u
ry d
u
e to
b
re
a
k
a
ge.
After the in
s
t
a
ll
a
tion work, confirm th
a
t refriger
a
nt g
as
doe
s
not le
a
k. If refriger
a
nt g
as
le
a
k
s
into the room
a
nd flow
s
ne
a
r
a
fire
s
o
u
rce,
su
ch
as
a
cooking r
a
nge, noxio
us
g
as
m
a
y
b
e gener
a
ted.
Never recover the refriger
a
nt into the o
u
tdoor
u
nit.
When the eq
u
ipment i
s
moved or rep
a
ired,
b
e
su
re to recover the refriger
a
nt with recovering device.
The refriger
a
nt c
a
nnot
b
e recovered in the o
u
tdoor
u
nit; otherwi
s
e
a
s
erio
us
a
ccident
su
ch
as
b
re
a
k
a
ge or
inj
u
ry i
s
c
aus
ed.
When the
a
ir conditioner h
as
b
een in
s
t
a
lled or reloc
a
ted, follow the in
s
tr
u
ction
s
in the In
s
t
a
ll
a
tion
M
a
n
ua
l
a
nd p
u
rge the
a
ir completely
s
o th
a
t no g
as
e
s
other th
a
n the refriger
a
nt will
b
e mixed in the
refriger
a
ting cycle. F
a
il
u
re to p
u
rge the
a
ir completely m
a
y c
aus
e the
a
ir conditioner to m
a
lf
u
nction.
The
a
ppli
a
nce
s
h
a
ll
b
e
s
tored in
a
room witho
u
t contin
u
o
us
ly oper
a
ting ignition
s
o
u
rce
s
(for ex
a
mple: open
fl
a
me
s
,
a
n oper
a
ting g
as
a
ppli
a
nce or
a
n oper
a
ting electric he
a
ter).
Do not pierce or
bu
rn refriger
a
nt cycle p
a
rt
s
.
Be
a
w
a
re th
a
t refriger
a
nt
s
m
a
y not cont
a
in
a
n odor.
Pipe-work
s
h
a
ll
b
e protected from phy
s
ic
a
l d
a
m
a
ge.
Compli
a
nce with n
a
tion
a
l g
as
reg
u
l
a
tion
s
s
h
a
ll
b
e o
bs
erved.
Refriger
a
nt t
ub
ing
s
h
a
ll
b
e protected or enclo
s
ed to
a
void d
a
m
a
ge.
The in
s
t
a
ll
a
tion of pipe work
s
h
a
ll
b
e kept to
a
minim
u
m piping length.
When
a
n o
u
tdoor
u
nit
us
ing R32 refriger
a
nt i
s
com
b
ined with indoor
u
nit,
b
e
a
ttention to the floor
a
re
a
in the
room to
b
e in
s
t
a
lled. The
u
nit c
a
nnot
b
e in
s
t
a
lled in the room with floor
a
re
a
le
ss
th
a
n minim
u
m floor
a
re
a
de
s
cri
b
ed in Appendix of thi
s
M
a
n
ua
l.
For refriger
a
nt ch
a
rge
a
mo
u
nt, refer to the In
s
t
a
ll
a
tion M
a
n
ua
l
a
tt
a
ched to the o
u
tdoor
u
nit or Fl
u
orin
a
ted
Greenho
us
e G
as
e
s
l
ab
el.
Do not
us
e me
a
n
s
to
a
cceler
a
te the defro
s
ting proce
ss
or to cle
a
n, other th
a
n tho
s
e recommended
b
y the
m
a
n
u
f
a
ct
u
rer.
If refriger
a
nt le
a
k detection
s
en
s
or detect
s
R32 refriger
a
nt le
a
k,
a
f
a
n on indoor
u
nit
au
tom
a
tic
a
lly oper
a
te
s
to
s
tir
a
n
a
ir in the room.
S
tirring
a
ir flow vol
u
me of e
a
ch model i
s
as
s
hown
b
elow.
Model n
a
me
S
tirring
a
ir flow (m
3
/h)
RAV-RM561FT*
RAV-RM801FT*
RAV-RM1101FT*
RAV-RM1401FT*
RAV-RM1601FT*
820
930
1,660
1,760
1,760
A
b
r
a
zed or mech
a
nic
a
l connection
s
h
a
ll
b
e m
a
de
b
efore opening the v
a
lve
s
to permit refriger
a
nt to flow
b
etween the refriger
a
ting
s
y
s
tem p
a
rt
s
.
(
∗
1) Refer to the “Definition of Qualified Installer or Qualified Service Person.”
