Frigobox HKEL 261 User manual

SERVICE MANUAL
Air Conditioners
CAUTION
READ THIS MANUAL CAREFULLY TO
DIAGNOSE TROUBLE CORRECTLY
BEFORE OFFERING SERVICE .
MODEL:

IMPORTANTINFORMATION
ƽҏFeatures
ƽҏComfortable:wide-angle airflow
ƽhealth air purifying
ƽquiet operation
ƽҏsuper energy efficient
ƽMain Specification
ƽCoolingCapacityΚ2600/3500/5300W
ƽRated Power/Current(cooling)Κ680/990/1600W/7.8A
ƽEER: 3.8/3.5/3.3W/W
ƽHeatingCapacityΚ3200/3800/6600W
ƽRated Power/Current(heating): 1185/1455/1930W/9.2A
ƽCOP: 2.7/2.6/3.4W/W
ƽAirVolume(Indoor):500/550m3/h
ƽPower: 1PH220-230V~50 Hz
MODEL: HKEL 261 XR + HKEL 351 XR

IMPORTANTINFORMATION
ƽҏFeatures
ƽҏComfortable:wide-angle airflow
ƽhealth air purifying
ƽquiet operation
ƽҏsuper energy efficient
ƽMain Specification
ƽCoolingCapacityΚ2600/5200W
ƽRated Power/Current(cooling)Κ680/1520W/7.5A
ƽEER: 3.8/3.29W/W
ƽHeatingCapacityΚ3200/6500W
ƽRated Power/Current(heating): 1185/1880W/8.8A
ƽCOP: 2.8/3.2W/W
ƽAirVolume(Indoor):500m3/h
ƽPower: 1PH220-230V~50 Hz
MODEL: HKEL 261 XR x 2

Before disposing an old air conditioner that
goes out of use, please make sure it's inop-
erative and safe.Unplug the air conditioner
in order to avoid the risk of child entrapment.
It must be noticed that air conditioner system
contains refrigerants, which require speciali-
zed waste disposal.The valuable materials
contained in an air conditioner can be recycled
.Contact your local waste disposal center for
proper disposal of an old air conditioner and
contact your local authority or your dealer if
you have any question.Please ensure that
the pipework of your air conditioner does not
get damagedprior to being picked up by the
relevant waste disposal center, and contribute
to environmental awareness by insisting on an
appropriate, anti-pollution method of disposal.
Cautions
Disposal of the old air conditioner
All the packaging materials employed in the
package of your new air conditioner may be
disposed without any danger to the
environment.
The cardboard box may be broken or cut into
smaller pieces and given to a waste paper
disposal service.The wrapping bag made of
polyethylene and the polyethylene foam pads
All these valuable materials may be taken to
a waste collecting center and used again after
adequate recycling.
Consult your local authorities for the name
and address of the waste materials collecting
centers and waste paper disposal services
nearest to your house.
Disposal of the packaging of your
new air conditioner
Before starting the air conditioner, read the
information given in the User's Guide caref-
ully.The User's Guide contains very impor-
tant observations relating to the assembly,
operation and maintenance of the air
conditioner.
The manufacturer does not accept respon-
sibility for any damages that may arise due
to non-observation of the following
instruction.
Damaged air conditioners are not to be
put into operation.In case of doubt, consult
your supplier.
Use of the air conditioner is to be carried
out in strict compliance with the relative
instructions set forth in the User's Guide.
Installation shall be done by professional
people, don't install unit by yourself.
For the purpose of the safety,the air con-
ditioner must be properly grounded in acco-
rdance with specifications.
Always remember to unplug the air
conditioner before openning inlet grill. Never
unplug your air conditioner by pulling on
the power cord.Always grip plug firmly and
pull straight out from the outlet.
All electrical repairs must be carried out
by qualified electricians.Inadequate repairs
may result in a major source of danger for
the user of the air conditioner.
Safety Instructions andWarnings
Do not damage any parts of the air
conditioner that carry refrigerant by piercing
or performating the air conditioner's tubes
with sharp or pointed items, crushing or
twisting any tubes, or scraping the coatings
off the surfaces.If the refrigerant spurts
out and gets into eyes, it may result in
serious eye injuries.

Do not obstruct or cover the ventilation
grille of the air conditoner.Do not put fingers
or any other things into the inlet/outlet and
swing louver.
Do not allow children to play with the air
conditioner.In no case should children be
allowed to sit on the outdoor unit.
The refrigerating circuit is leak-proof.
1.Applicable ambient temperature range:
Specifications
The machine is adaptive in following
situation 10 .The power plug and connecting cable
must have acquired the local attestation.
2. If the power supply cord is damaged, it
must be replaced by the manufacturer
or its service agent or a similar qualified
person.
3. If the fuse of indoor unit on PC board is
broken,please change it with the type of
T.3.15A/ 250V. If the fuse of outdoor
unit is broken,change it with the type of
T.25A/250V
4.The wiring method should be in line with
the local wiring standard.
5. After installation, the power plug should
be easily reached.
6.The waste battery should be disposed
properly.
7.The appliance is not intended for use
by young children or infirm persons
without supervision.
8.Young children should be supervised
to ensure that they do not play with
the appliance.
9.Please employ the proper power plug,
which fit into the power supply cord.
Cautions
Cooling Indoor Maximum:D.B/W.B
Maximum:D.B/W.B
Maximum:D.B
Maximum:D.B
Maximum:D.B
Minimum:D.B/W.B
Maximum:D.B/W.B
Minimum:D.B/W.B
Outdoor
Indoor
Outdoor
Heating
32oC/23oC
24oC/18oC
-7oC/-8oC
43oC/26oC
18oC
27oC
15oC
18oC/14oC
Outdoor Maximum:D.B/W.B
Minimum:D.B/W.B 24oC/18oC
-15oC
(INVERTER)
11.In order to protect the units,please turn
off the A/C first, and at least 30 seconds
later, cutting off the power.

Series' brief Introduction
1. Comfortable: wide-angle airflow
The vertical dual-flap and horizontal wide-angle louvers ensure the cool/warm air
reaching every corner of the room.
2. Health air purifying and negative ion function
An air purifying filter with deodorizing and disinfecting function keeps the air clean
and users healthy. The negative ion generator can produce the negative ion that
make the air fresher and cleaner.
3. Quiet operation
Fan with Random-pitched Blades.
Random-pitched blades help to reduce operating noise while maintaining a high
airflow rate.
4. Energy efficient
The design of inner-grooved copper tube greatly increases the refrigerant contact
area and the efficiency of cooling/heating functions.
5. Convenience
Washable panel and Auto-restart function:
- The grille can be removed easily and washed when necessary.
- All series have auto-restart function after a power failure. At the end of a blackout,
all Units automatically restart with the previous settings.
6. Wide variety of functions
24-Hour Timer:
24-Hour Timer allows Users to select the exact time they would like the air conditioner
to turn on and turn off.
7. Night-set models
When the air conditioner is operating on the timer-off circuit. The preset room
temperature gradually rises (going down in Heating) before the Unit's stop. Users can
sleep comfortably without sudden change in temperature.
8. "Dry" Program
This function automatically reduces the level of humidity while maintaining the preset
indoor temperature.

A
B
Indoor unit number
Unit A
Unit B
Unit A + B
Unit A
Unit B
Unit A + B
Unit A
Unit B
Unit A + B
Unit A
Unit B
Unit A + B
kW
COOL
HEAT
Ph-V-Hz
I.U. ~ O.U.
A
A
n°
Liquid side mm(inch)
Gas side mm(inch)
m
m
Kg
m
g/m
°C
°C
Dimension (W*H*D) A mm 795 265 182 795 265 182 795 265 182
Packing (W*H*D) A mm 865 330 272 865 330 272 865 330 272
Net/Gross weight Kg
dB(A) 42 39 35 42 39 35 42 39 35
dB(A) 34 31 27 34 31 27 34 31 27
Litres/h
m3/h 500 440 410 500 440 410 500 440 410
n°
mm
type
Dimension (W*H*D) mm 815680 295 815680 295 815680 295
Packing (W*H*D) mm 960 760 406 960 760 406 960 760 406
Net/Gross weight Kg
dB(A)
dB(A)
m3/h
57
49
2100
3
16
Wireless IR
59/66
Outdoor Unit Specifications
49
2100
+18°C ~ +43°C
-15°C ~ +24°C
7,6/10,6
1,2 * 2
Indoor Unit Specifications
7,6/10,6
1,2 * 2
1,8
5 + 5
20
Capillary Tube
φ6.35(1/4’) x 2
φ9,52(3/8’) x 2
15
5/5
9,2
10
2 + 2
R410A
Refrigerant circuit
8,8
10
2 + 2
R410A
Max. current
A
B
1-220~240V-50HZ
O.U.
3,31
3,42
Electrical data
1,46
1,46
1,93
0,99
0,99
1,60
3,42
3,80
6,60
5,30
3,80
Inverter
2
3,50
3,50
HCNL 531 XR
HKEL 351 XR
HKEL 351 XR
57
3
16
Wireless IR
59/66
+18°C ~ +43°C
-15°C ~ +24°C
1,8
5 + 5
20
Capillary Tube
φ6.35(1/4’) x 2
φ9,52(3/8’) x 2
15
5/5
A
B
1-220~240V-50HZ
O.U.
3,46
1,19
1,19
1,88
0,68
0,68
1,52
3,20
6,50
5,20
3,20
Inverter
2
2,60
2,60
HCNL 531 XR
HKEL 261 XR
HKEL 261 XR
ENERGY CLASS
Refrigerant
Drain hose diameter
Indoor unit
Remote Controller (st. equipment)
Temperature range heating
Moisture Removal (Indoor)
Outdoor Air flow
Outdoor Noise level 1 m (MAX)
Outdoor Noise level 2,5 m (MAX)
Outdoor unit
MAX Splitting with Refrigerant Precharge
Indoor Noise level 1 m (Hi/Mi/Lo)
Indoor Noise level 2,5 m (Hi/Mi/Lo)
Indoor air flow (Hi/Mi/Lo)
Fan speeds
Temperature range cooling
Refrigerant Control
Additional Refrigerant Charge
Model Outdoor unit
Cooling Capacity
Model Indoor unit
Heating Capacity kW
Type
kW
Cooling Input kW
Heating Input kW
Power supply
EER
COP
Annual Consumption (500h/Y)
Starting current
Wiring cables i.u./o.u. (without ground)
Splitting level difference (out.-ind./ind.-out.)
Refrigerant Precharge
Refrigerant Pipe
Splitting distance indoor/outdoor
HCNL 531 XR
HKEL 261 XR
HKEL 351 XR
Inverter
2
2,60
3,50
5,30
3,20
3,80
6,60
0,68
0,99
1,60
1,19
1,46
1,93
3,31
3,42
A
B
1-220~240V-50HZ
O.U.
9,2
10
2 + 2
R410A
φ6.35(1/4’) x 2
1,2 * 2
φ9,52(3/8’) x 2
15
5/5
1,8
49
2100
3
16
Wireless IR
59/66
760 800 800
57
5 + 5
20
Capillary Tube
+18°C ~ +43°C
-15°C ~ +24°C
7,6/10,6

Number Name Refer No. Description Quality Failure
Rate(%)Remark
1remote
controller 0010403793 None 1 0.2 *
2 battery 001A4600001 None 2 0.1
3mounting
plate 0010101275
Fix mounting plate
according to
installation position
and pipe direction
0
4 drain pipe 001A0900011
Choose the place
that can drain
waterandconnect
pipe easily
1 0.1
5connecting
pipe ----
The maximal
length of the
connecting pipe is
15m,the maximal
height between
indoor unit and
outdoor unit is 5m
1 0.2 *
6connecting
wire ----
The conecting
methods include
ring terminal and
direct
terminal .Ring
terminal
connecting
method:Unscrew
the screws ,and
put it through the
ring of connecting
line ends,then
connectit into the
terminalblock.
Direct terminal
connecting
method:unscrew
the screws,then
fully insert the
cable ends into.
.
10.2
*
7 manual 001A7265614 Operation 1 0
HKEL 261 XR x 2

Number Name Refer No. Description Quality Failure
Rate(%)Remark
1remote
controller 0010403793 None 1 0.2 *
2 battery 001A4600001 None 2 0.1
3mounting
plate 0010101275
Fix mounting plate
according to
installation position
and pipe direction
0
4 drain pipe 001A0900011
Choose the place
that can drain
waterandconnect
pipe easily
1 0.1
5connecting
pipe ----
The maximal
length of the
connecting pipe is
15m,the maximal
height between
indoor unit and
outdoor unit is 5m
1 0.2 *
6connecting
wire ----
The conecting
methods include
ring terminal and
direct
terminal .Ring
terminal
connecting
method:Unscrew
the screws ,and
put it through the
ring of connecting
line ends,then
connectit into the
terminalblock.
Direct terminal
connecting
method:unscrew
the screws,then
fully insert the
cable ends into.
.
10.2
*
7 manual 001A7265614 Operation 1 0
HKEL 261 XR + HKEL 351 XR

Description and function of main components and accessories

795
265
182
Net dimensions for outdoor unit
583
815
869
680
319.5
352
295
Net dimensions for indoor unit

KNOCK-DOWN DRAWINGS

INDOOR UNIT
1
3
2
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
No. in
exploded
view
Spare parts
number
Spare parts description
in english Qty
1 001A1232082 Inlet grille assy. 1
2 001A2400060 Air filter 2
3 0010101525 Front panel assy. 1
4 001A1232077 Flap 1
5 001A0900064 Drain panassy. 1
6 001A0400055 Evaporator assy. 1
7 001A0300005 Bearing 1
8 0010202415 Cross flow fan 1
9 001A0100206 Frame assy. 1
10 001A1301216 Mounting plate 1
001A3000052 Fan motor 1
001A1431372 Motor cover 1
12 001A3800032 Transformer 1
13 0010403740 PCB 1
14 0010403686 Terminal block 1
15 001A0600287 Receiver board 1
16 001A0900011 Drain hose 1
17 001A3000072 Swing motor 1
18 0010403793 Remote controller 1
19 001A1434039 Drain tube 1
20 001A2400059 Air purifying 2
21 001A3900059 Sensor 1
22 0010400724 Negative ion generator 1
11
No. in
exploded
view
Spare parts
number
Spare parts description
in english Qty
1 001A1232082 Inlet grille assy. 1
2 001A2400060 Air filter 2
3 0010101525 Front panel assy. 1
4 001A1232077 Flap 1
5 001A0900064 Drain pan assy. 1
6 001A0400055 Evaporator assy. 1
7 001A0300005 Bearing 1
8 0010202415 Cross flow fan 1
9 001A0100206 Frame assy. 1
10 001A1301216 Mounting plate 1
001A3000052 Fan motor 1
001A1431372 Motor cover 1
12 001A3800032 Transformer 1
13 0010403741 PCB 1
14 0010403686 Terminal block 1
15 001A0600287 Receiver board 1
16 001A0900011 Drain hose 1
17 001A3000072 Swing motor 1
18 0010403793 Remote controller 1
19 001A1434039 Drain tube 1
20 001A2400059 Air purifying 2
21 001A3900059 Sensor 1
22 0010400724 Negative ion generator 1
11
HKEL 261 XR
HKEL 351 XR

29
13
15
16
17
18
19
20
2
0
14
No. in
explode
d view
Spare parts
number
Spare parts description
in english Qty
10010203945 Front guard 1
2001A1436182 Handle 1
3001A1101039 Left side panel 1
4001A0100124 Top panel1
50010101525 Front panel 1
6001A2331024 Axial fan 1
7001A300076Motor 1
8001A1301133 Motor support 1
90010101524 Right side panel 1
10 0010706971 Compressor 1
11 0010707166 Heat exchanger 1
12 0010707160 Pipe assy. 1
13 0010703520 4-way valve Assy 1
14 0010806619 Electric box Assy 1
15 001A1301304 Split board 1
16 0010806754 Bottom plate assy 1
17 001A1301127A Stop valve support 1
18 0010705987 Stop valve 2
19 0010705988 Stop valve 2
20 001A17621544
Cusion
11
OUTDOOR UNIT
HCNL 531 XR

ELECTRICAL CONTROL