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ake sure the
ake sure the
l refrigerant
he pipeline p
ould be con
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tdoor units i
hether need
Outdoo
Outdoo
stall grease
he suggested
bow and the
the site con
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liquid
hen the unit
tdoor unit is
aterials befo
hen welding
lve before w
d side pane
eds to char
e right conn
e outdoor u
and add ref
pressure dro
sidered dur
uivalent len
is higher tha
to add the e
or unit install
or unit install
traps (oil lo
d pipeline si
e valve have
ditions.
door diamet
d pipe (Inch
3/8
1/2
5/8
3/4
7/8
1-1/8
leave the fa
s filled with
ore connect
g the copper
welding. Dur
el of unit.
ge nitrogen i
ecting pipe
nit installatio
frigerant an
ps, compres
ing the desi
gth is longe
an the num
extended c
Relative pos
ed level is hi
ed level is lo
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zes in the fo
counted. Th
er of
)
90°
0.
0.
0.
0
0.
0.
actory, it will
nitrogen ga
the indoor
pipe with t
ing welding,
Mide
nto the pip
size.
n height of
d add refrig
ssor oil retu
gn and con
r than 30m,
berical show
omponents
ition
gher than in
wer than in
5 meters of
ollowing tab
he installer
Equiv
Bend
45°
21
24 0
27 0
.3 0
44 0
56
has a smal
s to stay the
unit and out
he indoor a
pay attenti
a Precision AC
eline for prot
unit pipeline
erant oil of
rn, noise re
struction pr
or the vertic
ed in followi
before instal
door unit
door unit
the all vertic
le are equiv
will confirm
alent length (
Bend
T-s
0.1
.12
.15
.18
.24
0.3
l amount of
pressure, a
door unit at
nd outdoor u
on to do not
Technical Ma
ection.
installation.
unit pipeline
duction and
ocesses.
al height d
ng table, th
lation.
Value
Max. 2
Max. -5
cal height tu
alent length
whether it is
(Meter)
hape three-w
0.76
0.76
0.76
0.76
1.1
1.4
refrigerant i
nd must be
site.
nit, pack the
burn the lab
anual-Down D
.
installation.
vibration re
efference of
en it needs
e
20m
5m
ubes.
, the frictio
s appropriat
way
in the indoo
put off all t
e wet cloth
bels near th
elivery Series
47
duction
indoor and
to confirm
n losses of
e according
r unit, the
hese
on the ball
e base pane
7
el
