* Refer
to
dimensiona
l
drawings f
or l
ocation
of
liquid solution piping
,
c
ondensate
drain,
* Check e
lectrical s
ervice p
rovided
by
utility f
or
the s
ite t
o
be s
ure t
he
electrical
service c
apacity c
an
handle
the
load i
mposed
by
this u
nit.
and
electrical c
onnections
before s
etting
in p
lace.
* This a
ir
conditioner
must b
e p
roperly i
nstalled
in
accordance
with t
he
Installation M
anual.
READ
ALL S
AFETY I
NFORMATION
BEFORE
INSTALLATION:
* Installations m
ust
be
p
erformed
by
a q
ualified
technician.
* Check a
ll
local c
odes a
nd
ordinances
that c
ould a
ffect
installation o
f
this u
nit.
* Refer
to
rating
plate
on e
ach
unit f
or
the c
orrect v
oltage, f
requency a
nd
amperes.
* Be
sure t
hat t
he p
ower s
upply c
orresponds
to t
he s
pecified r
ating i
n t
he
nameplate.
* Do n
ot u
se e
xtension
cords
. I
n t
he c
ase e
xtended c
ables
a
re n
eeded
,
install longer power
cord from terminal block
.
* Before c
arryi
ng o
ut
installation, p
u
t on
p
roper i
ndividual p
rotection d
evice
(s)
.
Sharp e
dge
s
and
coil s
urfaces
a
re
a p
otential
injury
hazard
.
A
void c
ontact
Moving m
achinery a
nd e
lectrical p
ower
is
hazard
ou
s
.
I
t m
ay c
ause s
evere
injury
or
d
eath. T
urn o
ff a
nd d
isconnect t
he
power d
uring
installation a
nd
THIS
PRODUCT
MUST
BE P
ROPERLY G
ROUNDED.
with t
hem.
repair
bef
or
e
a
ny s
ervices
are
a
ttemp
ted
on
t
he u
nit.
1. D
eco P
anel
2. E
vaporator C
oil
3. H
orizontal L
ouver
8. T
hermostat C
ontroller
6. B
ase P
an
7. F
rame G
rille
5. R
emote
Control U
nit
4.
Air
Filters
PREP
ARATIONS B
EFORE
INSTALLATION
MAIN C
OMPONENTS
FAN C
OIL U
NIT
* The a
ppliance s
hall b
e
installed
in a
ccordance w
ith n
ationa
l and local
w
iring r
egulations.
* This a
ppliance
is n
ot i
ntended f
or u
se
by
persons
not experienced or knowledgeable
on this product
.
* Means
for
disconnection
must
be
inc
orporated
in
the
fixed
wiring i
n
accordance
with t
he w
iring
rules
and local codes
.
2
1
2
3
4
6
5
7
2. I
s
air i
nlet o
r o
utlet
o
bstructed?
1. I
s
the
set
temperature
3. A
re
filters
dirty?
2. I
n
s
ufficient C
ooling
or H
eating.
4. I
s t
he
re
a
ny o
ther h
eat s
ource
in
the r
oom?
2. R
emove o
bjects
that o
bstruct
1. R
eset s
uitable s
et
tempe-
5.
Is t
he
re
a
la
rge n
umber o
f
people i
n t
he r
oom?
suitable?
rature.
the
air
inlet a
nd o
utlet.
3. C
lean
filters a
nd o
ther p
art.
3. W
ireless r
emote
controller
is
not
functioning.
3. A
re t
he b
atteries
low ?
1. I
s t
he
remote c
ontrol u
nit o
ut
2. A
re
ther
e
any o
bstruction
s
b
et-
of e
ffective d
istance f
rom
the
thermostat
?
ween t
he r
emote
controller
and
thermostat
?
1.
Use t
he
remote c
ontroller w
ithi
n
2. R
emove
or c
lean t
he o
bstruction.
sufficient d
istance o
f
the
thermosta
t.
3. R
eplace w
ith n
ew b
atteries.
TROUBLE S
HOOTING G
UIDE
If
the
unit
appears
to
be
malfunctioning,
check
the f
ollowing p
oints
before
calling
for
service.
PROBLEM
PROBLEM C
AUSE
REMEDY
2. I
s t
he w
iring c
onnection l
oose?
1. H
as p
ower b
een s
hut down
3.
Is t
he p
ower
protection
1. A
ir c
onditioner
doesn't o
perate.
in
operation?
2. T
ighten t
he c
onnection.
1. W
ait
for p
ower
to
resume.
3. R
eset t
he
power
button.
4. R
eplace f
use
or r
eset
the
circuit
breaker.
4. I
s
the f
use b
lown o
r
c
ircuit
breaker
open?
or h
as
power f
ailure o
ccurred?
Problems
that
needs
qualified
personnel
assistance.
PROBLEM
PROBLEM C
AUSE
REMEDY
3. T
erminal
loose.
1. F
aulty
transformer
, r
elay a
nd/or
1.
Air c
onditioner
doesn't
run.
2. C
heck
the c
ause o
f
malfunctioning
1. R
eplace
faulty c
omponents.
3. C
heck a
nd
retighten a
ny
loose
fan m
otor c
apacitor.
2. C
ontrol b
oard n
ot f
unctioning.
and r
eplace
control b
oard
if n
ecessary.
4. I
s w
ater v
alve
or
circulator
functioning ?
terminals.
4. C
heck
to s
ee
if w
ater v
alve o
r
circulator
is
opening o
r
actuating.
21
AUTO
LOW
MED
HIGH
8
CANCEL
SLEEP
SEND
SWEEP
MODE
HIGH
COOL
TM
Multi
aqua
TM
Multi
aqua
