5.1 inch thin dc–inverter water fan coil unit
floor, wall or ceiling,
universal mount (50 pages)
Summary of Contents for Lezeti DC4812VRF
Page 1
p anels,
e tc.,
o r
b y
c ontacQng
y our
l ocal
d istributor.
Visit
L ezeQ-‐tech.com
f or
m ore
i nformaQon.
Version(2.1( DC4812VRF( 1
...
Page 2
Capacitors
M UST
B E
D ISCHARGED
b efore
s ervicing
any
e lectrical
c omponents
o f
t his
u nit!
48v
D C
A IR
C ONDITIONER
MODEL
D C4812VRF
Version(2.1( DC4812VRF( 2
...
Care
&
Maintenance
........................10
TroubleshooQng
Guide
......................12
Service
and
Repair……………………………………………………………………………………………………………….15
48v
D C
A IR
C ONDITIONER
MODEL
D C4812VRF
Version(2.1( DC4812VRF( 3
...
Page 4
s ubstances
l eak
i nto
t he
g round-‐water
a nd
fi nd
t heir
w ay
i nto
t he
f ood
chain.
Version(2.1( DC4812VRF( 4
...
t o
a
q ualified
p rofessional.
C apacitors
M UST
B E
DISCHARGED
b efore
s ervicing
a ny
e lectrical
components
o f
t his
u nit!
Version(2.1( DC4812VRF( 5
...
Page 6
t o
a
q ualified
p rofessional.
C apacitors
M UST
B E
DISCHARGED
b efore
s ervicing
a ny
e lectrical
components
o f
t his
u nit!
Version(2.1( DC4812VRF( 6
...
d ifferent,
s ee
t he
p ictures.
C lean
i t
with
v acuum
c leaner
a nd
d amp
c loth,
t hen
d ry
it
i n
c ool
p lace.
Version(2.1( DC4812VRF( 10
...
Page 11
a nd
s tored
p er
m anufacturers
instrucQons.
D o
n ot
a Kempt
t o
d o
t his
y ourself.
C ontact
your
s ervice
p rovider.
Version(2.1( DC4812VRF( 11
...
o n
C OOL
m ode
o r
f alls
o n
H EAT
m ode
t o
t he
s et
p oint
Version(2.1( DC4812VRF( 12
...
Page 13
t han
o ne
h our,
o r
w hen
t he
o utdoor
t emperature
i s
o r
h igher
t han
4 1F
( 5C)
f or
1 0
m inutes.
Version(2.1( DC4812VRF( 13
...
Page 14
t o
c onsumers.
I f
y our
s ervice
t echnician
n eeds
a dvanced
s upport
o r
documents
p lease
h ave
t hem
c ontact
y ou
d istributor
o r
v isit
www.lezeQ-‐tech.com
14
Version(2.1( DC4812VRF(...
a ny
s ervice.
L icensed
H VAC
t echnicians
m ay
o btain
t he
s ervice
manual
a t
n o
c ost
f rom
H SE
s upport
d epartment.
Version(2.1( DC4812VRF( 15
...
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