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EN-20

EN

Wall Mounted Split Air Conditioner

SAC 1811CH / SAC 2411CH

 02/2015

Copyright © 2015, Fast ČR, a.s.

El. power input in modes other than "active mode"

Annual power consumption

Turned off 

state

P

OFF

0.001

kW

Cooling

Q

CE

369

kWh/year

Stand-by 

mode

P

SB

0.001

kW

Heating/

average

Q

HE

1607

kWh/year

Thermostat 

in turned off 

state

P

TO

0.061

kW

Crankcase 

heater mode

P

CK

0

kW

Regulation of output

Other items

Fixed

NO

Item

Mark

Value

Unit

Staged

NO

Sound power 

level (indoor/

outdoor)

L

WA

63/68

dB(A)

Variable

YES

Global 

warming 

potential

GWP

1975

kg equiv.  

CO

2

Rated air 

flow (indoor/

outdoor)

1100/2600

m

3

/h

Other items

Other items

Item

Value

Unit

Item

Value

Unit

Power supply

220–240

V

IP protection level  

Indoor unit

IP20

Frequency

50

Hz

IP protection level 
Outdoor unit

IP24

Rated input power

2.8

kW

Protection class

I

Rated current (max.)

15

A

Internal protection

3.15 A / type of fuse T

Cooling power output

6.8

kW

Operational temperature

–7–43 

°C

Cooling power input

2.4

kW

Ambient temperature

–15–48 

°C

Heating power output

7.2

kW

Recommended room area 21–41 

m

2

Heating power input

2.5

kW

Dimensions of the air conditioning unit (w x h x d)

Dehumidification

3

l/h

Internal unit

1080x330x220 mm

Coolant type

R410A

External unit

910x690x370 mm

Coolant load

1850

g

Packaging dimensions (w x h x d)

Piping diameter  

for the liquid load

9.52

mm

Internal unit

1165x405x300 mm

Piping diameter  

for the gas load

15.88

mm

External unit

990x770x430 mm

Max. length of piping

15

m

Weight net/gross

Max. elevation difference

8

m

Internal unit

17/20

kg

External unit

51/56

kg

Contact persons providing further information:

SENCOR EUROPE s.r.o.

Černokostelecká 1621, Říčany u Prahy, Post Code: 251 01

Czech Republic

Email: [email protected], www.sencor.eu

Summary of Contents for SAC 1811CH

Page 1: ...e of similar types of appliances Only use the device in the manner described in this user s manual Keep the manual for future use We recommend saving the original shipping cardboard box packaging material receipt and responsibility statement of the vendor or warranty card for the duration of warranty In the event of transportation we recommend that you pack the air conditioning device using the or...

Page 2: ...ZONTAL AIR FLOW DIRECTION ADJUSTMENT FLAPS 13 EMERGENCY OPERATION BUTTON 14 CLEANING AND MAINTENANCE 15 TROUBLESHOOTING 17 TECHNICAL PARAMETERS 19 INSTALLATION INSTRUCTIONS 23 ILLUSTRATION OF THE INSTALLATION 24 INSTALLING THE INDOOR UNIT 25 ELECTRICAL CONNECTION OF THE INDOOR UNIT 25 ELECTRICAL CONNECTION OF THE OUTDOOR UNIT 26 DIAGRAM OF THE ELECTRICAL CONNECTION OF THE INDOOR AND OUTDOOR UNIT 2...

Page 3: ...ars of age and older and by persons with physical or mental impairments or by inexperienced persons if they are properly supervised or have been informed about how to use of the product in a safe manner and understand the potential dangers Children must not play with the appliance Cleaning and maintenance performed by the user must not be performed by unsupervised children ...

Page 4: ... to health problems Do not put appliances used for cooking in places where they could be under the direct effect of air flow from the air conditioner as this could affect cooking quality Do not use the following substances for cleaning chemical solvents insecticides flammable powder substances which could damage the surface of the air conditioner Do not spray the indoor unit with water Before you ...

Page 5: ...oor unit 1 2 3 4 5 6 Outdoor unit 7 8 9 qa 0 1 Filter 2 Front panel 3 Air inlet 4 Horizontal air flow control flaps 5 Vertical air flow control flap 6 Display 7 Air inlet 8 Connecting pipe 9 Water drain hose 0 Air outlet qa Water drain opening Note The pictures are for illustration purposes only and may differ from the actual design of the product ...

Page 6: ...SCRIPTION OF THE DISPLAY B 1 2 4 5 3 1 Set temperature or timer 2 COOL cooling mode set indicator 3 HEAT PUMP heating mode set indicator 4 SLEEP sleep mode set indicator 5 Automatic start shut off timer mode set indicator Note The LED display is located on the indoor unit of the air conditioning device ...

Page 7: ...Wall Mounted Split Air Conditioner SAC 1811CH SAC 2411CH EN EN 7 02 2015 Copyright 2015 Fast ČR a s DESCRIPTION OF THE REMOTE CONTROL C 1 2 3 4 5 6 7 8 qa 0 qs qd 9 qf ...

Page 8: ...ilted at a certain angle You can gradually set the plate to the following positions 9 OPERATION MODE button Press this button to select an operating mode automatic COOL cooling HEAT heating only for models with a heat pump FAN fan DRY drying 0 TIMER button See chapter Automatic Timer Controlled On Off Operation qa CANCEL button See chapter Automatic Timer Controlled On Off Operation qs TURBO butto...

Page 9: ...essed the automatic start time is extended by 1 hour up to a maximum of 24 hours The set time will be shown on the display The time remaining until the automatic start is updated on the display every hour Once the set time has elapsed the air conditioning device will turn itself on Note If you wish to end the automatic start function repeatedly press the TIMER button until 24 hours appears on the ...

Page 10: ...play The temperature settings and FAN SPEED buttons are disabled Press the MANUAL or SWING button to change the vertical air flow direction up down 4 FAN mode fan In this mode the outdoor unit is not turned on Only the fan inside the indoor unit operates Press the MANUAL or SWING button to change the vertical air flow direction up down Press the FAN SPEED button to change the speed of the indoor u...

Page 11: ...ture is set in the range 24 27 C then during the first three hours of the SLEEP 1 mode the temperature will increase by 1 C in each hour The air conditioning unit will then operate at a temperature that is 2 C higher than the initially set temperature After a further 8 hours of operation the temperature will decrease by 2 C The air conditioning unit will continue running at this temperature 7 2 3 ...

Page 12: ... the temperature is set in the range 19 25 C then during the first three hours of the SLEEP 2 mode the temperature will decrease by 1 C in each hour The air conditioning unit will then operate at a temperature that is 2 C lower than the initially set temperature After a further 7 hours of operation the temperature will increase by 1 C The air conditioning unit will continue running at this tempera...

Page 13: ...EEP 3 mode the temperature will decrease by 1 C in each hour The air conditioning unit will then operate at a temperature that is 3 C lower than the initially set temperature Note If you will not be using the remote control for an extended period of time remove the batteries If the remote control is not working properly take out the batteries and reinsert them after some time When inserting the ba...

Page 14: ...operation button may differ depending on the model of the air conditioning device its designation is the same on all models Cooling only model Whenever the button is pressed the setting is changed in the sequence COOL STOP Model with a heat pump Whenever the button is pressed the setting is changed in the sequence COOL HEAT STOP The following table shows conditions set temperature fan speed and th...

Page 15: ...de area by a specialised company For specialised cleaning you may contact the company which installed the air conditioner Cleaning the front panel and filters 1 Open the front cover of the indoor unit Take out the filters 2 Using a vacuum cleaner or a fine brush remove dust and dirt from the front panel and from the filters If the dust cannot be easily removed wash the filters in lukewarm soapy wa...

Page 16: ...he filters and the outer cover 3 Remove batteries from the remote control G N O I T A R E P O N A F If you have not used the air conditioner for a long time 1 Clean the filters and return them to their place Clean the indoor and outdoor unit 2 Engage the respective circuit breaker 3 Insert batteries into the remote control H Note The air inlet and outlet must not be blocked or covered For cleaning...

Page 17: ...the I O button on the remote control is pressed This is a form of protection of the air conditioner It is necessary to wait for about 3 minutes At the end operation the fan will stop completely Turn the air conditioning device on and then off again The cooling or heating only for models with a heat pump performance is insufficient Have you set the correct temperature Are the filters clean Is the a...

Page 18: ...nditioner If in the COOL mode and the vertical flap is turned to the bottom position the flap may start to automatically turn for a period of 3 minutes and then it will return to it initial position This function prevents water condensation from forming and is not a defect From the indoor unit an odour can be smelled The air conditioner may absorb odours from walls carpets furniture and then blow ...

Page 19: ...5 C EERd 2 9 Tj 30 C Pdc 5 0 kW Tj 30 C EERd 4 7 Tj 25 C Pdc 3 1 kW Tj 25 C EERd 7 6 Tj 20 C Pdc 1 3 kW Tj 20 C EERd 13 0 Declared heating capacity Average season at indoor temperature of 20 C and outdoor temperature of Tj Declared coefficient Average season at indoor temperature of 20 C and outdoor temperature of Tj Item Mark Value Unit Item Mark Value Unit Tj 7 C Pdh 4 0 kW Tj 7 C COPd 2 4 Tj 2 ...

Page 20: ...unit IP24 Rated input power 2 8 kW Protection class I Rated current max 15 A Internal protection 3 15 A type of fuse T Cooling power output 6 8 kW Operational temperature 7 43 C Cooling power input 2 4 kW Ambient temperature 15 48 C Heating power output 7 2 kW Recommended room area 21 41 m2 Heating power input 2 5 kW Dimensions of the air conditioning unit w x h x d Dehumidification 3 l h Internal...

Page 21: ...city Average season at indoor temperature of 20 C and outdoor tempera ture of Tj Declared coefficient Average season at indoor temperature of 20 C and outdoor temperature of Tj Item Mark Value Unit Item Mark Value Unit Tj 7 C Pdh 3 2 kW Tj 7 C COPd 2 4 Tj 2 C Pdh 1 9 kW Tj 2 C COPd 4 0 Tj 7 C Pdh 1 3 kW Tj 7 C COPd 5 6 Tj 12 C Pdh 0 8 kW Tj 12 C COPd 6 1 Tj bivalent temperature Pdh 3 2 kW Tj bival...

Page 22: ... 860x293x203 mm Coolant type R410A External unit 830x530x320 mm Coolant load 1200 g Packaging dimensions w x h x d Piping diameter for the liquid load 6 35 mm Internal unit 920x360x270 mm Piping diameter for the gas load 12 7 mm External unit 910x620x380 mm Max length of piping 10 m Weight net gross Max elevation difference 5 m Internal unit 11 13 kg External unit 41 44 5 kg Contact persons provid...

Page 23: ...he indoor unit on a rigid wall which can bear the weight of the unit and will not be vibrated by the unit The unit must not be in direct sunlight Select a location for simple draining of the condensation water and for connection to the outdoor unit Make sure that light bulbs do not cause interference to the signal transmitted from the remote control The minimum distance between the air conditionin...

Page 24: ...necting pipe may lead from the rear the right the left or below the rear side right side front side bottom rear left rear side left side Note The drain hose must not be elevated too high When installing the pipe on a thin board or on a wall from metal mesh it is necessary to place a wooded board between the wall and the pipe and to wrap the pipe with 7 8 layers of insulating tape The connecting pi...

Page 25: ... 65 mm Plumb bob min 105 mm from an adjacent wall Centre of the hole Ø 65 mm Note Holes marked with a full arrow must be properly secured so that the mounting plate does not move When using expansion bolts standard holes should be drilled 11 x 20 or 11 x 26 and their distances must be adhered to min 450 mm The mounting plate must be installed on a load bearing part of the wall pole etc The actual ...

Page 26: ... DIAGRAM OF THE ELECTRICAL CONNECTION OF THE INDOOR AND OUTDOOR UNIT N Model with a cooling capacity of 4 8 kW 2 N 2 N 3 2 N 3 N 2 N 2 N 2 4 R1R2 4 3 2 N 3 4 4 3 2 N 3 4 4 1 1 1 1 1 1 1 2 2 2 2 2 3 3 3 4 8 0 9 5 6 7 2 2 3 4 5 6 6 6 6 0 9 9 Only for the model with cooling Model with a heat pump Model with a heat pump Model with a heat pump OR OR 1 Brown 2 Blue 3 Yellow green 4 Connector of the outd...

Page 27: ...7 6 6 6 6 6 5 5 9 9 9 0 1 1 1 1 1 1 1 1 2 3 2 2 2 3 3 2 2 2 2 4 8 8 2 1 7 7 7 7 8 qa 3 3 3 1 1 6 qa 6 5 2 4 4 Only for the model with cooling Only for the model with cooling T3 Model with a heat pump Model with a heat pump T3 Model with a heat pump OR 1 Brown 2 Blue 3 Yellow green 4 Connector of the outdoor unit 5 Connector of the indoor unit 6 Connecting cable 7 Black 8 Grey 9 Plug 1 0 Plug 2 qa ...

Page 28: ...lectronic equipment waste Alternatively in some states of the European Union or other European states you may return your products to your local retailer when buying an equivalent new product The correct disposal of this product will help save valuable natural resources and help in preventing the potential negative impact on the environment and human health which could be caused as a result of imp...

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