TECHNICAL & SERVICE MANUAL
SAP-KRV96EH + SAP-CRV96EH
SAP-KRV126EH + SAP-CRV126EH
DC INVERTER SPLIT SYSTEM AIR CONDITIONER
Indoor Model No.
SAP-KRV96EH
SAP-KRV126EH
Product Code No.
1 852 346 74
1 852 346 75
FILE NO.
Outdoor Model No.
SAP-CRV96EH
SAP-CRV126EH
Product Code No.
1 852 346 81
1 852 346 82
REFERENCE NO. SM700728
Destination: Europe
A
I
R
C
O
N
DITIONER
Indoor Unit Outdoor Unit
SAP-KRV96EH
SAP-KRV126EH
SAP-CRV96EH
SAP-CRV126EH
RoHS
WARNING
• This product does not contain any hazardous substances prohibited by the RoHS Directive.
Compliance with regulation 842/EC/2006, Article 7(1) requirements
Do not vent R410A into the atmosphere:
R410A is a fluorinated greenhouse gas, covered by the Kyoto Protocol,
with a global warming potential (GWP) = 1975.
• You are requested to use RoHS compliant parts for maintenance or repair.
• You are requested to use lead-free solder.
When Wiring
ELECTRICAL SHOCK CAN CAUSE
SEVERE PERSONAL INJURY OR DEATH.
ONLY A QUALIFIED, EXPERIENCED
ELECTRICIAN SHOULD ATTEMPT TO
WIRE THIS SYSTEM.
SPECIAL PRECAUTIONS
This symbol refers to a hazard
or unsafe practice which can
result in severe personal
injury or death.
This symbol refers to a hazard
or unsafe practice which can
result in personal injury or
product or property damage.
CAUTION
CAUTION
WARNING
WARNING
Important!
Please Read Before Starting
This air conditioning system meets strict safety and
operating standards. As the installer or service person, it
is an important part of your job to install or service the
system so it operates safely and efficiently.
For safe installation and trouble-free operation, you
must:
Carefully read this instruction booklet before beginning.
Follow each installation or repair step exactly as shown.
Observe all local, state, and national electrical codes.
Pay close attention to all warning and caution notices
given in this manual.
If Necessary, Get Help
These instructions are all you need for most installation
sites and maintenance conditions. If you require help for
a special problem, contact our sales/service outlet or
your certified dealer for additional instructions.
In Case of Improper Installation
The manufacturer shall in no way be responsible for
improper installation or maintenance service, including
failure to follow the instructions in this document.
Do not supply power to the unit until all wiring and
tubing are completed or reconnected and checked.
Highly dangerous electrical voltages are used in this
system. Carefully refer to the wiring diagram and these
instructions when wiring. Improper connections and
inadequate grounding can cause accidental injury or
death.
Ground the unit following local electrical codes.
Connect all wiring tightly. Loose wiring may cause
overheating at connection points and a possible fire
hazard.
When Transporting
Be careful when picking up and moving the indoor and
outdoor units. Get a partner to help, and bend your knees
when lifting to reduce strain on your back. Sharp edges or
thin aluminum fins on the air conditioner can cut your
fingers.
When Installing
In a Ceiling or Wall
Make sure the ceiling/wall is strong enough to hold the
unit’s weight. It may be necessary to construct a strong
wood or metal frame to provide added support.
In a Room
Properly insulate any tubing run inside a room to prevent
"sweating" that can cause dripping and water damage to
walls and floors.
In Moist or Uneven Locations
Use a raised concrete pad or concrete blocks to provide a
solid, level foundation for the outdoor unit. This prevents
water damage and abnormal vibration.
In an Area with High Winds
Securely anchor the outdoor unit down with bolts and a
metal frame. Provide a suitable air baffle.
In a Snowy Area (for Heat Pump-type Systems)
Install the outdoor unit on a raised platform that is higher
than drifting snow. Provide snow vents.
When Connecting Refrigerant Tubing
Use the flare method for connecting tubing.
Apply refrigerant lubricant to the matching surfaces of
the flare and union tubes before connecting them, then
tighten the nut with a torque wrench for a leak-free
connection.
Check carefully for leaks before starting the test run.
When Servicing
Tu rn the power off at the main power box (mains) before
opening the unit to check or repair electrical parts and
wiring.
Keep your fingers and clothing away from any moving
parts.
Clean up the site after you finish, remembering to check
that no metal scraps or bits of wiring have been left
inside the unit being serviced.
Others
Ventilate any enclosed areas when installing or testing
the refrigeration system. Escaped refrigerant gas, on
contact with fire or heat, can produce dangerously toxic
gas.
Confirm upon completing installation that no refrigerant
gas is leaking. If escaped gas comes in contact with a
stove, gas water heater, electric room heater or other
heat source, it can produce dangerously toxic gas.
•
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2
Table of Contents
1. OPERATING RANGE
2. SPECIFICATIONS
2-1. Unit Specifications
2-2. Major Component Specifications
2-3. Other Component Specifications
3. DIMENSIONAL DATA
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
5. PERFORMANCE DATA
5-1. Temperature Charts
5-2. Air Throw Distance Charts
6. ELECTRICAL DATA
6-1. Electrical Characteristics
6-2. Electric Wiring Diagrams
7. INSTALLATION INSTRUCTIONS
7-1. Installation Site Selection
7-2. Recommended Wire Length and Diameter
7-3. Remote Control Unit Installation Position
7-4. How to Test Run the Air Conditioner
7-5. Removing and Installing the Grille
8. MAINTENANCE
8-1. Address Setting of the Remote Control Unit
8-2. Disconnecting and Connecting Positive Connector for Outdoor Unit
9. FUNCTIONS
9-1. Operation Functions
9-2. Protective Functions
5
6
8
12
13
15
16
18
20
21
23
25
26
27
28
29
30
31
33
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3
10. TROUBLESHOOTING
10-1. Precautions before Performing Inspection or Repair
10-2. Method of Self-Diagnostics
10-3. Checking the Indoor and Outdoor Units
10-4. Noise Malfunction and Electromagnetic Interference
11. CHECKING ELECTRICAL COMPONENTS
11-1. Measurement of Insulation Resistance
11-2. Checking Continuity of Fuse on PCB Ass'y
12. REFRIGERANT R410A:
SPECIAL PRECAUTIONS WHEN SERVICING UNIT
12-1. Characteristics of New Refrigerant R410A
12-2. Checklist before Servicing
12-3. Tools Specifically for R410A
12-4. Tubing Installation Procedures
12-5. In Case of Compressor Malfunction
12-6. In Case Refrigerant is Leaking
12-7. Charging Additional Refrigerant
12-8. Retro-Fitting Existing Systems
APPENDIX INSTRUCTION MANUAL
35
35
37
40
41
42
43
43
45
45
46
48
49
49
50
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Page
4
1. OPERATING RANGE
Maximum
Minimum
Maximum
Minimum
32 °C D.B. / 23 °C W.B.
19 °C D.B. / 14 °C W.B.
27 °C D.B.
16 °C D.B.
43 °C D.B.
19 °C D.B.
24 °C D.B. / 18 °C W.B.
-
D.B. /
-
15 °C W.B.
Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp.
Cooling
Heating
5
2. SPECIFICATIONS
2-1. Unit Specifications
Indoor Unit SAP-KRV96EH
Outdoor Unit SAP-CRV96EH
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Remarks: Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.
Heating: Indoor air temperature 20°C D.B.
Outdoor air temperature 7°C D.B. / 6°C W.B.
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo/Qt*
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant Control
( 0.9 to 4.3 )
( 3,100 to 14,700 )
3.92
775
( 1.26 to 5.81 )
( 250 to 1,150 )
4.42
915
( 1.21 to 6.57 )
( 250 to 1,360 )
2.5
8,500
3.3
11,300
( 0.9 to 3.2 )
( 3,100 to 10,900 )
Shipping Volume
Cooling Heating
390
1.4
Cooling Heating
Depth
Net
Shipping
Package Dimensions
Weight
Width
Depth
Height
Width
mm
kg
kg
m
3
mm
mm
mm
mm
230V
mm
460
-
198 to 264
Dimensions & Weight
(*Qt = Quiet mode)
Refrigerant Tubing Connections
Unit Dimensions Height
Operation Sound
Electrical Rating
Air Circulation (High)
Moisture Removal (High)
WPower Input
V
A
Available Voltage Range
Running Amperes
Refrigerant Tube Kit / Accessories
Narrow tube
Wide tube
Refrigerant mm (in.)
Tube Diameter mm (in.)
0.18
32
350
9
362
30
11
0.08
600
856
825
213
720
265
270
900
Outdoor UnitIndoor Unit
285 548
6.35 (1/4)
9.52 (3/8)
mMax. allowable tubing length at shipment
Flare Type
7.5
38 / 35 / 30 / 2238 / 35 / 30 / 22
4747
R410A / 800
Capillary tube
Washable, Anti-Mold
DC Rotary (Inverter)
Manual
Auto
Timer
Indoor / Outdoor Fan Speeds
24-Hour ON or OFF Timer, 1Hour OFF Timer
Auto and 3 steps / 1 (Hi)
Airflow Direction (Indoor) Horizontal
Controls / Temperature Control
Control Unit
Microprocessor / I.C. Thermister
Wireless Remote Control Unit
Features
C.O.P.
Compressor Locked Rotor Amperes
W/W
Optional / Air Clean Filter
kW
Performance
- 3.61
%Power Factor 86 90
A 7.0 7.0
Power Source
Voltage Rating
Liters/h
BTU/h
Capacity
m
3
/h
220 to 240V Single-Phase 50Hz
E.E.R. W/W 3.23 -
6
Indoor Unit SAP-KRV126EH
Outdoor Unit SAP-CRV126EH
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Remarks: Rating conditions are:
Cooling: Indoor air temperature 27°C D.B. / 19°C W.B.
Outdoor air temperature 35°C D.B. / 24°C W.B.
Heating: Indoor air temperature 20°C D.B.
Outdoor air temperature 7°C D.B. / 6°C W.B.
Vertical
dB-A
dB-A
Indoor : Hi/Me/Lo/Qt*
Outdoor : Hi
Air Filter
Compressor
Refrigerant / Amount charged at shipment g
Refrigerant Control
( 0.9 to 5.0 )
( 3,100 to 17,100 )
4.69
1,025
( 1.14 to 5.95 )
( 250 to 1,300 )
5.06
1,105
( 1.14 to 6.73 )
( 250 to 1,470 )
3.3
11,300
4.0
13,600
( 0.9 to 3.8 )
( 3,100 to 13,000 )
Shipping Volume
Cooling Heating
530
1.8
Cooling Heating
Depth
Net
Shipping
Package Dimensions
Weight
Width
Depth
Height
Width
mm
kg
kg
m
3
mm
mm
mm
mm
230V
mm
580
-
198 to 264
Dimensions & Weight
(*Qt = Quiet mode)
Refrigerant Tubing Connections
Unit Dimensions Height
Operation Sound
Electrical Rating
Air Circulation (High)
Moisture Removal (High)
WPower Input
V
A
Available Voltage Range
Running Amperes
Refrigerant Tube Kit / Accessories
Narrow tube
Wide tube
Refrigerant mm (in.)
Tube Diameter mm (in.)
0.18
34
350
10
362
32
12
0.08
600
856
825
213
720
265
270
900
Outdoor UnitIndoor Unit
285 548
6.35 (1/4)
9.52 (3/8)
mMax. allowable tubing length at shipment
Flare Type
7.5
40 / 36 / 30 / 2540 / 36 / 30 / 25
4848
R410A / 950
Capillary tube
Washable, Anti-Mold
DC Rotary (Inverter)
Manual
Auto
Timer
Indoor / Outdoor Fan Speeds
24-Hour ON or OFF Timer, 1Hour OFF Timer
Auto and 3 steps / 1 (Hi)
Airflow Direction (Indoor) Horizontal
Controls / Temperature Control
Control Unit
Microprocessor / I.C. Thermister
Wireless Remote Control Unit
Features
C.O.P.
Compressor Locked Rotor Amperes
W/W
Optional / Air Clean Filter
kW
Performance
- 3.62
%Power Factor 95 95
A 7.5 7.5
Power Source
Voltage Rating
Liters/h
BTU/h
Capacity
m
3
/h
220 to 240V Single-Phase 50Hz
E.E.R. W/W 3.22 -
7
-
Control PCB
Control Circuit Fuse
Controls
Part No.
Microprocessor
250V 3.15A
CB-KRV96EH
1 ... D94 / L634
RCS-6HVPUS4E
Cross-Flow
AC Motor
IBH-884-066A ... 1
4
BRN-WHT : 234
PNK (RED)-WHT : 209
10
1,150 / 1,200
Thermal fuse
130
1.2
440
DC 12V
Each Pair of Terminal : 400 +/- 7%
Stepping Motor
24BYJ48-832
Aluminum Plate Fin / Copper Tube
2
1.4
0.134
Fan
Remote Control Unit
Q'ty ... Dia. and Length
Type
mm
Fan Motor
Rated Power (Output Power)
Coil Resistance
Rough Measure RPM (Cool / Heat)
Type
Model ... Q'ty
No. of Poles
Safety Device
Type
Operating Temp.
Close
Open °C
(Ambient Temp. 20 °C)
Run Capacitor Micro F
VAC
W
Ohm
Coil Resistance
Rating
Model
Flap Motor
Type
(Ambient Temp. 25 °C)
Ohm
Face Area
Coil
Rows
Fin Pitch
Heat Exchanger Coil
m
2
mm
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
2-2. Major Component Specifications
2-2-1. Indoor Unit
Indoor Unit SAP-KRV96EH
8
Control PCB
Control Circuit Fuse
Controls
Part No.
Microprocessor
250V 3.15A
CB-KRV126EH
1 ... D94 / L634
RCS-6HVPUS4E
Cross-Flow
DC 12V
Each Pair of Terminal : 400 +/- 7%
Stepping Motor
24BYJ48-832
Aluminum Plate Fin / Copper Tube
2
1.4
0.188
Fan
Remote Control Unit
Q'ty ... Dia. and Length
Type
mm
Coil Resistance
Rating
Model
Flap Motor
Type
(Ambient Temp. 25 °C)
Ohm
Face Area
Coil
Rows
Fin Pitch
Heat Exchanger Coil
m
2
mm
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Indoor Unit SAP-KRV126EH
-
AC Motor
IBH-884-066A ... 1
4
BRN-WHT : 234
PNK (RED)-WHT : 209
10
1,200 / 1,200
Thermal fuse
130
1.2
440
Fan Motor
Rated Power (Output Power)
Coil Resistance
Rough Measure RPM (Cool / Heat)
Type
Model ... Q'ty
No. of Poles
Safety Device
Type
Operating Temp.
Close
Open °C
(Ambient Temp. 20 °C)
Run Capacitor Micro F
VAC
W
Ohm
9
Control PCB
Control Circuit Fuse
Controls
Part No.
Microprocessor
250V 20A
CB-CRV96EH
2-2-2. Outdoor Unit
Outdoor Unit SAP-CRV96EH
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
CC
BRN - WHT : 213
RED (PNK) - WHT : 168
Micro F
VAC
External Finish Acrylic baked-on enamel finish
FV50S ... 350
-
2.0
-
440
150
Thermal fuse
Aluminum Plate Fin / Copper Tube
1
1.4
Face Area
m
2
0.386
Coil
Rows
Fin Pitch mm
Heat Exchanger Coil
IB-976-501 ... 1
Compressor Oil ... Amount
6
20
700 / 670
Ohm
AC Motor
Type
Compressor Model / Nominal Output
Compressor
Coil Resistance (Ambient Temp. 20 °C)
Ohm
DC Rotary (Hermetic)
C-1RVN68H0K / 650W
R - S : 0.632
S - T : 0.632
T - R : 0.632
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Safety Device
Model
Operation Temp.
Micro F
VAC
Run Capacitor
Crankcase Heater
Yes
Yes
-
-
-
-
-
1 ... D400
Fan
Propeller
Q'ty ... Dia. mm
Type
Open °C
°C
Operating Temp.
Type
Close
(Ambient Temp. 20 °C)
Fan Motor
Nominal Output
Coil Resistance
Safety Device
Rough Measure RPM (Cool / Heat)
Run Capacitor
Type
Model ... Q'ty
No. of Poles
W
10
Control PCB
Control Circuit Fuse
Controls
Part No.
Microprocessor
250V 20A
CB-CRV126EH
Outdoor Unit SAP-CRV126EH
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
CC
External Finish Acrylic baked-on enamel finish
FV50S ... 350
-
Aluminum Plate Fin / Copper Tube
2
1.4
Face Area
m
2
0.37
Coil
Rows
Fin Pitch mm
Heat Exchanger Coil
Compressor Oil ... Amount
Type
Compressor Model / Nominal Output
Compressor
Coil Resistance (Ambient Temp. 20 °C)
Ohm
DC Rotary (Hermetic)
C-1RVN68H0K / 750W
R - S : 0.632
S - T : 0.632
T - R : 0.632
CT (Peak current cut-off control)
Compressor Discharge Temp. Control
Operation cut-off control in abnormal ambient Temp.
Overload Relay
Safety Device
Model
Operation Temp.
Micro F
VAC
Run Capacitor
Crankcase Heater
Yes
Yes
-
-
-
-
-
1 ... D400
Fan
Propeller
Q'ty ... Dia. mm
Type
BRN - WHT : 213
RED (PNK) - WHT : 168
Micro F
VAC
2.0
440
150
Thermal fuse
IB-976-501 ... 1
6
20
700 / 670
Ohm
AC Motor
Open °COperating Temp.
Type
Close
(Ambient Temp. 20 °C)
Fan Motor
Nominal Output
Coil Resistance
Safety Device
Rough Measure RPM (Cool / Heat)
Run Capacitor
Type
Model ... Q'ty
No. of Poles
W
-°C
11
2-3. Other Component Specifications
Indoor Unit SAP-KRV96EH
SAP-KRV126EH
Outdoor Unit SAP-CRV96EH
SAP-CRV126EH
0
0102030405060708090
40
60
80
100
120
140
160
180
200
20
10
1
2
3
4
5
6
7
8
9
10
15 20 25 30 35 40
• Indoor air temp sensor
(Model:DTN-TKS332Y TH2)
• Indoor heat exchanger sensor
(Model:DTN-TKS332Y TH1)
• Compressor temp sensor
(Model:DTN-TKS335B)
Resistance (k ohm)
Resistance (k ohm)
Temperature (°C)
Temperature (°C)
• Outdoor heat exchanger sensor
(Model:DTN-TKS334B)
40
35
30
25
20
15
10
5
0
-
20
-
15
-
10
-
50 5101520
Temperature (°C)
Resistance (k ohm)
12
3. DIMENSIONAL DATA
Indoor Unit SAP-KRV96EH
SAP-KRV126EH
Unit: mm
13
Outdoor Unit SAP-CRV96EH
SAP-CRV126EH
Unit: mm
720 72
Wide tube service valve
dia.9.52 (3/8")
2-ID:12
Narrow tube service valve
dia.6.35
(
1/4"
)
548
16
109 55
155
2
91
265
91
290
316
538
275
AIR DISCHARGE
AIR INTAKE
AIR INTAKE
12
2-ID:23.6
ID:18
14
4. REFRIGERANT FLOW DIAGRAM
4-1. Refrigerant Flow Diagram
Indoor Unit SAP-KRV96EH
SAP-KRV126EH
Outdoor Unit SAP-CRV96EH
SAP-CRV126EH
Insulation of Refrigerant Tubing
Because capillary tubing is used in the outdoor unit, both the
wide and narrow tubes of this air conditioner become cold. To
prevent heat loss and wet floors due to dripping of
condensation, both tubes must be well insulated with a
proper insulation material. The thickness of the insulation
should be a min. 8 mm.
After a tube has been insulated,
never try to bend it into a narrow
curve because it can cause the tube
to break or crack.
Wide tube
Thickness:
Min. 8 mm
Insulation
Narrow tube
Thickness:
Min. 8 mm
IMPORTANT
CAUTION
Compressor
4-way
valve
Accumulator
Wide tube
service
valve
Wide tube
O.D.
9.52 mm
(3/8 ")
Narrow
tube
service
valve
Capillary tube
(for heating)
Check valve
( )
Narrow tube
O.D.
6.35 mm
(1/4")
Heat exchanger
Heat exchanger
Muffler
Cooling cycle
(Defrosting cycle)
Heating cycle
Indoor unit Outdoor unit
Capillary tubes
(both for heating
and cooling)
15
Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Indoor air temperature 27 °C D.B. / 19 °C W.B.
Outdoor air temperature 35 °C D.B. / 24 °C W.B.
5. PERFORMANCE DATA
5-1. Temperature Charts
Indoor Unit SAP-KRV96EH
Outdoor Unit SAP-CRV96EH
Cooling Characteristics Heating Characteristics
Operating current (A)Indoor discharge air temperature ( C)
Indoor discharge air temperature ( C)
Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
Overload prevention operates to protect the air conditioner when outdoor ambient temperature becomes extremely high in
heating mode. (Refer to "9-2. Overload prevention during heating.")
:Points of rating condition
Black dots in above charts indicate the following rating conditions.
NOTE
Cooling: Heating:
25 30 35 40
–5 0 5 10 15 20 25
Outdoor air temperature (°C)
Outdoor air temperature (°C)
20°C
17
°C
Indoor air temp.
23°C
20
°C
17
°C
Indoor air temp.
23°C
Outdoor air temperature (°C) Outdoor air temperature (°C)
25
5
4
3
2
30 35 40
–5 0 5
6
5
4
3
10 15 20 25
Operating current (A)
17
°C
Indoor air temp.Indoor air temp.
23°C
20
°C
17
°C
Indoor air temp.
23°C
20
°C
25
10
5
15
20
25
30 35 40
–5 0 5 10
55
50
45
40
35
30
25
20
15 20 25
Outdoor air temperature (°C) Outdoor air temperature (°C)
Low pressure at wide tube service valve
MPaG (kgf/cm
2
G)
High pressure at wide tube service valve
MPaG (kgf/cm
2
G)
1.2
(12.2)
1.0
(10.2)
0.8
(8.2)
0.6
(6.2)
4.0
(40.8)
3.5
(35.7)
3.0
(30.6)
2.5
(25.5)
2.0
(20.4)
24
°C
Indoor air temp.30°C
27
°C
27
°C
Indoor air temp.30°C
24
°C
27
°C
24
°C
Indoor air temp.30°C
24
°C
Indoor air temp.30
°C
27
°C
27
°C
Indoor air temp.30
°C
24
°C
27
°C
24
°C
Indoor air temp.30°C
20°C
17°C
Indoor air temp.
23°C
20
°C
17
°C
Indoor air temp.
23°C
16
Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Indoor air temperature 27 °C D.B. / 19 °C W.B.
Outdoor air temperature 35 °C D.B. / 24 °C W.B.
Indoor Unit SAP-KRV126EH
Outdoor Unit SAP-CRV126EH
Cooling Characteristics Heating Characteristics
Operating current (A)Indoor discharge air temperature (
°C
)
Indoor discharge air temperature ( C)
Check each performance value in test-run mode. Electrical performance values represent a combined indoor/outdoor value.
Overload prevention operates to protect the air conditioner when outdoor ambient temperature becomes extremely high in
heating mode. (Refer to "9-2. Overload prevention during heating.")
:Points of rating condition
Black dots in above charts indicate the following rating conditions.
NOTE
Cooling: Heating:
25 30 35 40
–5 0 5 10 15 20 25
Outdoor air temperature (°C)
Outdoor air temperature (°C)
Outdoor air temperature (°C) Outdoor air temperature (°C)
25
5
4
3
2
30 35 40 –5 0 5
6
5
4
3
10 15 20 25
Operating current (A)
25
10
5
15
20
25
30 35 40
–5 0 5 10
55
50
45
40
35
30
25
20
15 20 25
Outdoor air temperature (°C) Outdoor air temperature (°C)
Low pressure at wide tube service valve
MPaG (kgf/cm
2
G)
High pressure at wide tube service valve
MPaG (kgf/cm
2
G)
1.4
(14.2)
1.2
(12.2)
1.0
(10.2)
0.8
(8.2)
4.0
(40.8)
3.5
(35.7)
3.0
(30.6)
2.5
(25.5)
2.0
(20.4)
24
°C
Indoor air temp.30°C
27
°C
27
°C
Indoor air temp.30°C
24
°C
27
°C
24
°C
Indoor air temp.30°C
24
°C
Indoor air temp.30°C
27
°C
27
°C
Indoor air temp.30
°C
24
°C
27
°C
24
°C
Indoor air temp.30
°C
20
°C
17
°C
Indoor air temp.
23°C
17
°C
Indoor air temp.
23°C
20
°C
20
°C
17
°C
Indoor air temp.
23°C
17
°C
Indoor air temp.
23°C
20
°C
20
°C
17
°C
Indoor air temp.
23°C
20
°C
17
°C
Indoor air temp.
23°C
17
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 20°C
Fan speed : High
Heating
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 27°C
Fan speed : High
Cooling
: Flap angle 0
°
, : Axis air velocity 0
°
: Flap angle 30
°
, : Axis air velocity 30
°
: Flap angle 45
°
, : Axis air velocity 45
°
: Flap angle 60
°
, : Axis air velocity 60
°
5-2. Air Throw Distance Charts
Indoor Unit SAP-KRV96EH
0
1
2
3
4
0123456789
0
1
2
3
4
5
0123456789
18
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 20°C
Fan speed : High
Heating
Horizontal distance (m)
Axis air velocity (m/s)
Vertical distance (m)
Room air temp. : 27°C
Fan speed : High
Cooling
: Flap angle 0
°
, : Axis air velocity 0
°
: Flap angle 30
°
, : Axis air velocity 30
°
: Flap angle 45
°
, : Axis air velocity 45
°
: Flap angle 60
°
, : Axis air velocity 60
°
Indoor Unit SAP-KRV126EH
0
1
2
3
4
0123456789
0
1
2
3
4
5
0123456789
19
6. ELECTRICAL DATA
6-1. Electrical Characteristics
Indoor Unit SAP-KRV96EH
Outdoor Unit SAP-CRV96EH
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.13
Power input W 23
3.79
752
Fan Motor + Compressor
230V Single-phase 50Hz
4.28
891
Rating conditions: Indoor air temperature: 27 °C D.B. / 19 °C W.B.
Outdoor air temperature: 35 °C D.B.
Rating conditions: Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Heating
Cooling
3.92
775
Indoor Unit Outdoor Unit Complete Unit
Fan Motor
Performance at
Rating conditions Running amp. A 0.14
Power input W 24
4.42
915
Indoor Unit SAP-KRV126EH
Outdoor Unit SAP-CRV126EH
Indoor Unit Outdoor Unit Complete Unit
Fan Motor Fan Motor + Compressor
Performance at 230V Single-phase 50Hz
Rating conditions Running amp. A 0.16
Power input W 33
4.53
992
Fan Motor + Compressor
230V Single-phase 50Hz
4.9
1,072
Rating conditions: Indoor air temperature: 27 °C D.B. / 19 °C W.B.
Outdoor air temperature: 35 °C D.B.
Rating conditions: Indoor air temperature 20 °C D.B.
Outdoor air temperature 7 °C D.B. / 6 °C W.B.
Heating
Cooling
4.69
1,025
Indoor Unit Outdoor Unit Complete Unit
Fan Motor
Performance at
Rating conditions Running amp. A 0.16
Power input W 33
5.06
1,105
20
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