Beko BNFI 090 User manual

Free match split type
air conditioner
Installation Manual
EN
BNFI 090 BNFI 120 BNFI 180
BNFO 181 BNFO 211 BNFO 281

Please read this user manual first!
Dear Customer,
Thank you for preferrng a Beko product. We hope that you get the best results
from your product whch has been manufactured wth hgh qualty and state-of-
the-art technology. Therefore, please read ths entre user manual and all other
accompanyng documents carefully before usng the product and keep t as a
reference for future use. If you handover the product to someone else, gve the user
manual as well. Follow all warnngs and nformaton n the user manual.
Meanings of the symbols
Followng symbols are used n the varous secton of ths manual:
C
Important nformaton or
useful hnts about usage.
A
Warnng for hazardous
stuatons wth regard to lfe
and property.
Warnng to actons that must
never perform.
B
Warnng for electrc shock.
Warnng for danger of fre.
Warnng for hot surfaces.
This product has been produced in environmentally friendly, modern facilities
Complies with the WEEE Regulation. Does not contain PCB.

Free match splt type ar condtoner / Installaton Manual 3 / 44 EN
1 Accessores 4
2 Safety nstructons 6
3 Installaton overvew 8
4 Installaton dagram 9
4.1 Installaton dagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
4.2 Safety precautons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
5 Specfcatons 10
6 Outdoor unt nstallaton 12
6.1 Outdoor unt nstallaton nstructons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.2 Dran jont nstallaton . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
6.3 Notes on drllng hole n wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.4 When select a 24K ndoor unt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7 Refrgerant ppng connecton 20
7.1 Safety precautons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
7.2 Refrgerant ppng connecton nstructons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
8 Wrng 25
8.1 Safety precautons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
8.2 Outdoor unt wrng . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
8.3 Wrng fgure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
9 Ar evacuaton 33
9.1 Safety precautons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9.2 Evacuaton n structons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
9.3 Safety and leakage check. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
10Test run 38
10.1 Before test run. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
10.2 Test run nstructons. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
11 Functon of automatc wrng/ppng correcton 40
11.1 Automatc wrng/ppng correcton functon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
11.2 How to actvate ths functon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
12 Installaton nstructons 42
12.1 F-Gas nstructon. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
CONTENTS

4 / 44 EN Free match splt type ar condtoner / Installaton Manual
The ar condtonng system comes wth the followng accessores. Use all of the nstallaton parts and
accessores to nstall the ar condtoner. Improper nstallaton may result n water leakage, electrcal
shock and fre, or equpment falure.
Name Shape Quantty
Installaton plate 1
Plastc expanson sheath
5-8
(dependng on
models)
Self-tappng screw A ST3.9X25
5-8
(dependng on
models)
Dran jont (some models) 1
Seal rng (some models) 1
Connectng ppe
assembly
Lqud sde Ø6.35
Parts you must
purchase.
Consult a techncan
for the proper sze.
Ø9.52
Gas sde
Ø9.52
Ø12.7
Ø15.9
Owner’s manual 1
Installaton manual 1
Transfer connector (packed wth the ndoor or
outdoor unt, dependng on models)
C
Note: Ppe sze may dffer from
applance to applance. To meet
dfferent ppe sze requrements,
sometmes the ppe connectons
need a transfer connector
nstalled on the outdoor unt.
Optonal part
(one pece/one ndoor
unt)
Optonal part
(1-5 peces for
outdoor unt,
dependng on models)
1 Accessores

Free match splt type ar condtoner / Installaton Manual 5 / 44 EN
Name Shape Quantty
Magnetc rng
(Htch on the connectve cable between the
ndoor unt and outdoor unt after nstallaton.)
Optonal part
(one pece/one cable)
Cord protecton rubber rng
(If the cord clamp cannot fasten on a small cord,
use the cord protecton rubber rng [suppled
wth accessores] to wrap around the cord.
Then fx t n place wth the cord clamp.)
1
(on some models)
Optional accessories
There are two types of remote controls: wred and wreless.
Select a remote controller based on customer preferences and requrements and nstall n an
approprate place.
Refer to catalogues and techncal lterature for gudance on selectng a sutable remote controller.
1 Accessores

6 / 44 EN Free match splt type ar condtoner / Installaton Manual
Read safety precautons before nstallaton
Incorrect nstallaton due to gnorng nstructons can cause serous
damage or njury.
The serousness of potental damage or njures s classfed as a
warng.
Warnng
• Carefully read the safety precautons before nstallaton.
• In certan functonal envronments, such as ktchens, server rooms,
etc., the use of specally desgned ar-condtonng unts s hghly
recommended.
• Only traned and certfed techncans should nstall, repar and
servce ths ar condtonng unt.
Improper nstallaton may result n electrcal shock, short crcut,
leaks, fre or other damage to the equpment and personal
property.
• Strctly follow the nstallaton nstructons set forth n ths manual.
• Improper nstallaton may result n electrcal shock, short crcut,
leaks, fre or other damage to the equpment.
• Before you nstall the unt, consder strong wnds, typhoons and
earthquakes that mght affect your unt and locate t accordngly.
Falure to do so could cause the equpment to fal.
• After nstallaton, ensure there are no refrgerant leaks and that the
unt s operatng properly. Refrgerant s both toxc and flammable
and poses a serous health and safety rsk.
2 Safety nstructons

Free match splt type ar condtoner / Installaton Manual 7 / 44 EN
C
Note about fluornated gasses
• Ths ar-condtonng unt contans fluornated gasses. For
specfc nformaton on the type of gas and the amount,
please refer to the relevant label on the unt tself.
• Installaton, servce, mantenance and repar of ths unt
must be performed by a certfed techncan.
• Product unnstallaton and recyclng must be performed
by a certfed techncan.
• If the system has a leak-detecton system nstalled, t
must be checked for leaks at least every 12 months.
• When the unt s checked for leaks, proper record-keepng
of all checks s strongly recommended.
2 Safety nstructons

8 / 44 EN Free match splt type ar condtoner / Installaton Manual
Installation order
12
L N
3
Install the outdoor unt
(Page 9)
Connect the refrgerant ppes
(Page 12)
Connect the wres
(Page 14)
5
MC MC
4
Perform a test run
(Page 22)
Evacuate the refrgeraton
system
(Page 20)
3 Installaton overvew

Free match splt type ar condtoner / Installaton Manual 9 / 44 EN
4.1 Installaton dagram
C
1
3
2
5
A
B
6
4
More than 15cm
Ar flter
Ar flter
Ar flter Ar flter Ar flter
Remote
controller
Remote
controller
Remote
controller
Remote
controller
Remote
controller
One-Two
One-Three
One-Four
One-Fve
Loop a
connectve
cable
More than 12cm
More than
30cm
More than 200cm
More than 12cm
More than 12cm
More than 12cm
More than
12cm
More than
60cm
More than 60cm
Fg. 4.1
4.2 Safety precautons
A
Warnng:
• Ths llustraton s for demonstraton purposes only.
The actual shape of your ar condtoner may be slghtly dfferent.
• Copper lnes must be ndependently nsulated.
A
Warnng:
• To prevent wall damage, use a stud fnder to locate studs.
• A mnmum ppe run of 3 metres s requred to mnmse vbraton & excessve nose.
• Two of the A, B, and C ar crculaton pathways must be free from obstructons at all
tmes.
4 Installaton dagram

10 / 44 EN Free match splt type ar condtoner / Installaton Manual
Table 5.1
Number of unts that can be
used together
Connected unts 1-5 unts
Compressor stop/start
frequency Stop tme 3 mn or more
Power source voltage
voltage fluctuaton wthn ±10% of rated voltage
voltage drop durng start wthn ±15% of rated voltage
nterval unbalance wthn ±3% of rated voltage
Table 5.2 Unt: m/ft.
1 drve 2 1 drve 3 1 drve 4 1 drve 5
Max. length for all rooms 30/98.4 45/147.6 60/196.8 75/246
Max. length for one ndoor unt 25/82 30/98.4 35/114.8 35/114.8
Max. heght dfferent
between ndoor and
outdoor unt
OU hgher than IU 15/49 15/49 15/49 15/49
OU lower than IU 15/49 15/49 15/49 15/49
Max. heght dfferent between ndoor unts 10/32.8 10/32.8 10/32.8 10/32.8
When nstallng multple ndoor unts wth a sngle outdoor unt, ensure that the length of the
refrgerant ppe and the drop heght between the ndoor and outdoor unts meet the requrements
llustrated n the followng dagram:
5 Specfcatons

Free match splt type ar condtoner / Installaton Manual 11 / 44 EN
Outdoor unt
Indoor unt
Max. heght dfference
15m (49ft)
15m (49ft)
10m
(32.8ft)
Indoor unt
Indoor unt
5 Specfcatons

12 / 44 EN Free match splt type ar condtoner / Installaton Manual
6.1 Outdoor unt nstallaton nstructons
Step 1: Select nstallaton locaton.
The outdoor unt should be nstalled n the locaton that meets the followng requrements:
• Place the outdoor unt as close to the ndoor unt as possble.
• Ensure that there s enough room for nstallaton and mantenance.
• The ar nlet and outlet must not be obstructed or exposed to strong wnd.
• Ensure the locaton of the unt wll not be subject to snowdrfts, accumulaton of leaves or other
seasonal debrs. If possble, provde an awnng for the unt. Ensure the awnng does not obstruct
arflow.
• The nstallaton area must be dry and well ventlated.
• There must be enough room to nstall the connectng ppes and cables and to access them for
mantenance.
Strong wnd
Strong wnd
Fg. 6.1
Step 2: Install outdoor unt.
Fx the outdoor unt wth anchor bolts (M10)
>60cm/23.6”
Fx wth bolts
Fg. 6.3
6 Outdoor unt nstallaton

Free match splt type ar condtoner / Installaton Manual 13 / 44 EN
• The area must be free of combustble gases and chemcals.
• The ppe length between the outdoor and ndoor unt may not exceed the maxmum allowable ppe
length.
• If possble, Do not nstall the unt where t s exposed to drect sunlght.
• If possble, make sure the unt s located far away from your neghbors’ property so that the nose
from the unt wll not dsturb them.
• If the locaton s exposed to strong wnds (for example: near a seasde), the unt must be placed
aganst the wall to shelter t from the wnd. If necessary, use an awnng. (See Fg. 6.1 & 6.2)
• Install the ndoor and outdoor unts, cables and wres at least 1 meter from televsons or rados to
prevent statc or mage dstorton. Dependng on the rado waves, a 1 meter dstance may not be
enough to elmnate all nterference.
Strong wnd
Fg. 6.2
A
Warnng:
• Be sure to remove any obstacles that may block ar crculaton.
• Make sure you refer to length specfcatons to ensure there s enough room for
nstallaton and mantenance.
6 Outdoor unt nstallaton

14 / 44 EN Free match splt type ar condtoner / Installaton Manual
Splt type outdoor unt
(Refer to Fg 6.4, 6.5, 6.6, 6.10 and Table 6.1)
W
H
Fg. 6.4
W
H
Fg. 6.5
6 Outdoor unt nstallaton

Free match splt type ar condtoner / Installaton Manual 15 / 44 EN
A
B
D
Fg. 6.6
Table 6.1: Length specfcatons of splt type
Outdoor unt (unt: mm/nch)
Outdoor unt dmensons
W x H x D
Mountng dmensons
Dstance A Dstance B
760x590x285 (29.9x23.2x11.2) 530 (20.85) 290 (11.4)
810x558x310 (31.9x22x12.2) 549 (21.6) 325 (12.8)
845x700x320 (33.27x27.5x12.6) 560 (22) 335 (13.2)
900x860x315 (35.4x33.85x12.4) 590 (23.2) 333 (13.1)
945x810x395 (37.2x31.9x15.55) 640 (25.2) 405 (15.95)
990x965x345 (38.98x38x13.58) 624 (24.58) 366 (14.4)
938x1369x392 (36.93x53.9x15.43) 634 (24.96) 404 (15.9)
900x1170x350 (35.4x46x13.8) 590 (23.2) 378 (14.88)
800x554x333 (31.5x21.8x13.1) 514 (20.24) 340 (13.39)
845x702x363 (33.27x27.6x14.3) 540 (21.26) 350 (13.8)
946x810x420 (37.2x31.9x16.53) 673 (26.5) 403 (15.87)
946x810x410 (37.2x31.9x16.14) 673 (26.5) 403 (15.87)
952x1333x410 (37.5x52.5x16.14) 634 (24.96) 404 (15.9)
952x1333x415 (37.5x52.5x16.14) 634 (24.96) 404 (15.9)
6 Outdoor unt nstallaton

16 / 44 EN Free match splt type ar condtoner / Installaton Manual
Rows of seres nstallaton
Table 6.2 The relatons between H, A and L are as follows.
L A
L H L 1/2H 25 cm/9.8” or more
1/2H < L H 30 cm/11.8” or more
L > H Can not be nstalled
L
H
A
25 cm/9.8"
or more
25 cm/9.8"
or more
150 cm/59"
or more
60 cm/23.6"
or more
300 cm/118" or more
Fg. 6.7
C
Note: The mnmum dstance between the outdoor unt and walls descrbed n the
nstallaton gude does not apply to artght rooms. Be sure to keep the unt unobstructed n
at least two of the three drectons (M, N, P) (See Fg. 6.8)
6 Outdoor unt nstallaton

Free match splt type ar condtoner / Installaton Manual 17 / 44 EN
M
N
P
200 cm/78" in front
30 cm/11.8" on left 60 cm/23.6" on right
30 cm/11.8" from back wall
60 cm/23.6" above
Fg. 6.8
6.2 Dran jont nstallaton
Before boltng the outdoor unt n place, you must nstall the dran jont at the bottom of the unt.
(See Fg. 6.9)
1. Ft the rubber seal on the end of the dran jont where t wll connect to the outdoor unt.
2. Insert the dran jont nto the hole n the base pan.
3. Rotate the dran jont 90° untl t clcks n place and faces the front of the unt.
4. Connect a dran hose extenson (not ncluded) to the dran jont to redrect water from the unt
durng heatng mode.
C
Note: Make sure the water drans to a safe locaton where t wll not cause water damage
or a slppng hazard.
6 Outdoor unt nstallaton

18 / 44 EN Free match splt type ar condtoner / Installaton Manual
(A) (B)
Base pan hole of
outdoor unt
Seal
Seal
Dran jont
Fg. 6.9
6.3 Notes on drllng hole n wall
You must drll a hole n the wall for the refrgerant ppng, and sgnal cable that wll connect the ndoor
and outdoor unts.
1. Determne the locaton of the wall hole based on the locaton of the outdoor unt.
2. Usng a 65-mm (2.5”) core drll, drll a hole n the wall.
C
Note: When drllng the wall hole, make sure to avod wres, plumbng, and other
senstve components.
3. Place the protectve wall cuff n the hole. Ths protects the edges of the hole and helps seal t when
you fnsh the nstallaton process.
6 Outdoor unt nstallaton

Free match splt type ar condtoner / Installaton Manual 19 / 44 EN
6.4 When select a 24K ndoor unt
The 24K ndoor unt can only be connected wth an A system. If there are two 24K ndoor unts, they
can be connected wth A and B systems. (See Fg. 6.10)
Table 6.3: Connectve ppe sze of an A and B
system (unt: nch)
Indoor unt capacty
(Btu/h) Lqud Gas
7K/9K/12K 1/4 3/8
12K/18K 1/4 1/2
7K/9K/12K 3/8 5/8
Fg. 6.10
6 Outdoor unt nstallaton

20 / 44 EN Free match splt type ar condtoner / Installaton Manual
7.1 Safety precautons
A
Warnng:
• All feld ppng must be completed by a lcensed techncan and must comply wth the
local and natonal regulatons.
• When the ar condtoner s nstalled n a small room, measures must be taken to
prevent the refrgerant concentraton n the room from exceedng the safety lmt
n the event of refrgerant leakage. If the refrgerant leaks and ts concentraton
exceeds ts proper lmt, hazards due to lack of oxygen may result.
• When nstallng the refrgeraton system, ensure that ar, dust, mosture or foregn
substances do not enter the refrgerant crcut. Contamnaton n the system may
cause poor operatng capacty, hgh pressure n the refrgeraton cycle, exploson or
njury.
• Ventlate the area mmedately f there s refrgerant leakage durng the nstallaton.
Leaked refrgerant gas s both toxc and flammable. Ensure there s no refrgerant
leakage after completng the nstallaton work.
7.2 Refrgerant ppng connecton nstructons
A
Warnng:
• The branchng ppe must be nstalled horzontally. An angle of more than 10° may
cause malfuncton.
• Do not nstall the connectng ppe untl both ndoor and outdoor unts have been
nstalled.
• Insulate both the gas and lqud ppng to prevent water leakage.
Step1: Cut ppes
When preparng refrgerant ppes, take extra care to cut and flare them properly. Ths wll ensure
effcent operaton and mnmze the need for future mantenance.
1. Measure the dstance between the ndoor and outdoor unts.
2. Usng a ppe cutter, cut the ppe a lttle longer than the measured dstance.
A
Warnng:
• Do not deform ppe whle cuttng. Be extra careful not to damage, dent, or deform the
ppe whle cuttng. Ths wll drastcally reduce the heatng effcency of the unt.
7 Refrgerant ppng connecton