Hisense AVV-17URSCA Instruction Manual

AVV-24URSCA
AVV-18URSCA
AVV-27URSCB
AVV-30URSCB
AVV-38URSCB
P00642Q
ORIGINAL INSTRUCTIONS
Ceiling
AVV-17URSCA
AVV-22URSCA
AVV-48URSCC
Type
Floor
Type
Ceiling
Type
Floor
AVV-24UR2SA
AVV-18UR2SA
AVV-27UR2SB
AVV-30UR2SB
AVV-38UR2SB
AVV-17UR2SA
AVV-22UR2SA
AVV-48UR2SC
Type

Declaration of Conformity 
(Manufacturer’s Declaration)
Qingdao Hisense Hitachi Air-conditioning Systems Co., Ltd.
Add: 218, Qianwangang Road, Economic & Technical Development Zone, Qingdao, P.R. China
declares under its sole responsibility that the air conditioning models to
which this declaration relates:
AVV-17URSCA, AVV-18URSCA, AVV-22URSCA, AVV-24URSCA,
AVV-27URSCB, AVV-30URSCB, AVV-38URSCB, AVV-48URSCC,
are in conformity with the following standard(s) or other normative document(s), provided that these
are used in accordance with our instructions:
EN 60335-1
EN 60335-2-40
EN 62233
EN 55014-1
EN 61000-3-2
EN 61000-3-3
EN 55014-2
following the provisions of:
2006/42/EC
2012/19/EU
2011/65/EU
Directives, as amended.
Manufacturing number and manufacturing year: refer to model Nameplate.
Notes:
This declaration becomes invalid, if technical or operational modifications are introduced
without the manufacturers consent.
Hisense Italia S.r.l. is authorised to Compile the Technical Construction File.
Ad. : Via Montefeltro 6A, 20156 Milano.
Name, Surname :
Position/ Title : Director
 Date :April 15,2016
2014/30/EU

Hisense
Hisense
Hisense
Perform installation work according to local codes and regulations.

Hisense's
Hisense's
IMPORTANT NOTICE
Correct Disposal of this product
This marking indicates that this product should not be disposed with other
household wastes. To prevent possible harm to the environment or human
health from uncontrolled waste disposal, recycle it responsibly to promote the
sustainable reuse of material resources. To return your used device, please use
the return and collection systems or contact the retailer where the product was
purchased. They can take this product for environmental safe recycling.

6
6
6
6
8
6
6
6
10
9
8
12
12
12
14
Section2 Installation & Maintenance Manual

16
16
16
17
18
18
18
19

27241817 22
× 10 Btu/h
3
O
O
O
The appliance is not to be used by children or
person with reduced physical, sensory or mental
capabilities,or lack of experience and knowledge,
Children should be supervised that they do not
play with the appliance.
The appliance should not be installed in the
laundry.
unless they have been given supervision or
instruction concerning use of the appliance by a
person responsible for their safety.
30
Ceiling Type/
38 48
Floor Type

Regarding the instructions of Wired Remote
Control Switch or Wireless Remote Control
Switch,read the operation manual attached
to the control switch.

Outlet air angle
7
7.1
clips
outlet air angle
Open the air inlet grille after removing screw
covers and fixing screws.

8.2
8.3
8.4
8
7.2
7.3
screw covers
and fixing screws
Fig.7.1 Open the air inlet grille
Pull screw cover
Pull screw
cover
pÅêÉï

6
R410A
21 Wrench

#N,&19,'/&/1-1:*&%,&%0*&)*('.&+,9*)(;&3*8,)*
4'8%'.:&,)&-,9'.:&%0*&'./,,)&2.'%;&@2%&1&+4,%0&,.
%0*&)*('.&+,9*)(6
B':6&760&&E'/*&G,9*)(
#N0*&-*+01.'(-&,8&%0*&12%,-1%'+&(I'.:&4,29*)
'(&2%'4'>*/6&&,&.,%&-,9*&%0*&(I'.:&4,29*)&3C
01./&,)&,%0*)&,3S*+%(6&&N0'(&+1.&/1-1:*&%0*
-*+01.'(-&,8&%0*&12%,-1%'+&(I'.:&4,29*)6
/!$!"$4!'%$"43$3#$5!?3$=43$4!'%#($!
'#8"#($"43$#%!!$0#"
(1) Open the air inlet grille after removing screw covers
and fixing screws as is shown in Fig 7.1 of section 1.
(1) Remove fixing screw of side cover.
(2) Carefully push the side cover away from the
indoor unit approximately 10mm forward.
(3) Remove the resin side cover .
B':6&765&
Fixing screw
Push forward
of side cover
kfflUWX
mn[o
kfflUW
X
^
mpno\
Fixing screw
of side cover
Fixing screws
of air inlet grille
Remove the air inlet grille and resin side cover
befor installation.
#
(2) Remove fixing screws of air inlet grille .
Push
forward
(3) Carefully push the air inlet grille away from the
mounting plate of indoor unit.
Remove the resin side cover
Remove the air inlet grille
(4) Remove the air inlet grille .
Removing the air inlet grille
and resin side cover
Inside of resin side cover
Removing the air inlet grille
and resin side cover
The three hooking parts and one hooking plate
should be mounted when recovering resin side cover
7
#
Remove the fixing adhesive tape on the fan snail
Two tapes on
Each fan snail shell
Two tapes on
Each fan snail shell
shell and outer panel befor installation.The tape
is just used for fixing during transportation.

8
2.3 to 3
Wireless Remote
Control Switch
For Controlling the
Unit
Control Switch
Packing
(10T×38×165)
Drain Pipe Connection
of Drain Pipe Connection
For Covering Clamp
of Drain Pipe Connection
when ceiling installation.

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TO V
200 300
100
For ceiling installation
150
200 300
150
For wall mounted installation
wall
floor
or wall
ceiling

10
160
230
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is in the packing
carton of indoor unit.
Use it to decide an installation location and
direction of the unit.
for suspension bolts with a pencil.
(2) Press the Pattern Board tightly onto the
surface , draw out the hole position
9i
27-38
17-24
48
912
1207
1502
990
1285
1580
4.3.3
4.4
4.3.4
4.5
the resin covers.
Air outlet side
ceiling or wall
For wall mounted installation
If expansible bolt used
deepen the bolt into
concrete 50--60mm to
prevent loose
For ceiling installation
Keep distance
between bottom
of the unit and floor Install the unit
against the wall
(The nut is unnecessary if the unit
is installed against the ceiling)
`ÉáäáåÖ
t~ää
m~ííÉêå=_ç~êÇ t~ää
cäççê
m~ííÉêå=_ç~êÇ
For ceiling installation For wall mounted installation
Fig.4.3 Pattern Board

11
(4) Adjusting of the Unit Level
<
hN>f<`FE@<bFEBH
hN>f<`FE@<_N[DH
(Min. 10mm)
(Min. 10mm)
Lower
<<
(Min. 10mm)
Lower
The unit should be installed so that the drain
piping connection side of the unit is slightly
(Min. 10mm) lower than the other side ,in order
to avoid the incorrect position of the drain
dicharge.
(2)
drain piping
connection
side
completed.
6339696:369 63 3
<
hN>f<`FE@<_N[DH
(Min. 10mm)
Closer
Fig. 4.6
View from front
Keep horizontal
The unit should be installed horizontal viewed
from front.
The unit should be installed so that the bottom
of rear side inclines towards the wall slightly.
(Min. 10mm)
For ceiling installation
For wall mounted installation
for ceiling installation
6339696:369 63 3
Fig. 4.7
for wall mounted installation

12
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3A4540,70.:0?>7302.?0D:,73>540,.7,?4*00I6:E
3A40,.7,?40:C03A40-,-470E,3A0.,35:/4.0:50?5<
2,5l03:054D:N402.<0?>730:50C:54,/.0D2345,267
F4C:540;:..4;3,./0-,-47*
22-30
17-18
38-48
piping
piping
aWbcWdY
_V`Y
Drain piping
P View
P View
piping
piping
aWbcWdY
_V`Y
Air inlet grille
Y
Knock out
hole
Knock out
hole for drain piping
Knock out hole
Right resin
side cover
Open the air inlet
grille as is shown in Fig.7.1 of section 1 and
remove the resin side cover as is shown in
Fig.3.2 before the piping work.
Drain Piping Connection
in drain pan
Knock out
hole
piping
piping
aWbcWdY
_V`Y
Drain Piping
Cut out the knock-out hole along the groove in the
Right Side Cover using saw blade to avoid sharp
edges if piping from right side.
Seal the clearance around pipes with seal material
to prevent ingress of dirt and protect wires from
damage by sharp edge after piping and wiring .

13
Flaring Dimension
Perform the flaring work as shown below.
R407C
R410A
(*)It is impossible to perform the flaring work with
1/2H material. In this case, use an accessory
pipe(with a flare).
Diameter
d
6.35
9.53
12.7
15.88
19.05
9.1
13.2
16.6
19.7
(*)
9.0
13.0
16.2
19.4
23.3
A+0
-0.4
(4)
(3) (5)