Euro-Line ADR518CW, AE518SC, AE518SC3, AER518SCL3, ADR518HW Technical & Service Manual
...
SPLIT SYSTEM AIR CONDITIONER
INDOOR UNIT
OCTOBER 01
TECHNICAL & SERVICE MANUAL
ADR518CW AE518SC
AE518SC3 / AER518SCL3
ADR518HW AE518SH
AE518SH3 / AER518SH3
0.8180.224.0
OUTDOOR UNIT
®
TABLE OF CONTENTS
SPECIFICATIONS...........................................................................................................PAGE...3
ELECTRIC WIRING DIAGRAM.....................................................................................................32
H
H
A
MAJOR COMPONENT SPECIFICATION.....................................................................................9
B
OTHERS COMPONENT SPECIFICATIONS................................................................................16
C
DIMENSIONALE DATA.................................................................................................................22
E
FUNCTION.....................................................................................................................................24
F
REFRIGERANT FLOW DIAGRAM................................................................................................31
G
TROUBLESHOOTING COOLING MODEL...................................................................................36
I
SAME PARTS OF AIR CONDITIONER DO NOT OPERATE........................................................43
L
AIR CONDITIONER OPERATES,BUT ABNORMALITIES OCCUR.............................................44
M
TROUBLESHOOTING HEATING MODEL....................................................................................45
N
SAME PARTS OF AIR CONDITIONER DO NOT OPERATE.......................................................52
O
AIR CONDITIONER OPERATES,BUT ABNORMALITIES OCCUR............................................55
P
IS SENSOR IS DEFECTIVE..........................................................................................................56
Q
CHECKING ELECTRICAL ...........................................................................................................59
R
OPERATING RANGE....................................................................................................................21
D
3
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0,33 0,3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling:Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 220 / 230 / 240V - 1 - 50 Hz
W (Kcal/h) 4.950 (4,250)
A
SPECIFICATIONS
1)UNIT SPECIFICATIONS
INDOOR UNIT
OUTDOOR UNIT
ADR518CW
AE518SC
BTU/h 16,900
Air circulation (high - med - low) m
3
/h 780
External static pressure (high speed)mm w.g. (Pa) 5 (49) at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2,8
Voltage rating V 230
Available voltage range V 198 ÷264
Running ampere A 9.5
Power input W 2,06
Power factor % 94
Compressor locked rotor amperes A 46
C.O.P. W/W 2.4
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R22 / capillary tube / 1.710 g
Max. tubing length m (with factory R22 charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m ....(with.R22.addition)....................20
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51 / 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6.35 (1/4”)
12.7 (1/2”)
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
4
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0,33 0,3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling:Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 400V - 3N - 50 Hz (4 wires)
W (Kcal/h) 4.950 (4250)
INDOOR UNIT
OUTDOOR UNIT
ADR518CW
AE518SC3
BTU/h 16,900
Air circulation (high - med - low) m
3
/h 780
External static pressure (high speed)mm w.g. (Pa) 5 (49) at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2,8
Voltage rating V 400
Available voltage range V 342 ÷440
Running ampere A 4.0
Power input W 1.96
Power factor % 84
Compressor locked rotor amperes A 21.5
C.O.P. W/W 2.5
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R22 / capillary tube / 1.405 g
Max. tubing length m (with factory R22 charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m ....(with.R22.addition).....................20
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51 / 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6,35 (1/4”)
12,7 (1/2”)
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
5
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0.33 0.3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling:Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 400V - 3N - 50 Hz (4 wires)
W (Kcal/h) 5900 (5070)
INDOOR UNIT
OUTDOOR UNIT
ADR518CW
AER518SCL3
BTU/h 17.400
Air circulation (high - med - low) m
3
/h 780
External static pressure (high speed)mm w.g. (Pa) 5 (49 at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2.8
Voltage rating V 400
Available voltage range V 342 : 440
Running ampere A 3.6
Power input W 2.000
Power factor % 80
Compressor locked rotor amperes A 21.5
C.O.P. W/W 2,3
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R407C / capillary tube / 1.710 g
Max. tubing length m (with factory R407C charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m (with R407C addition) 30
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51/ 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6,35 (1/4”)
12.7(1/2")
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
6
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0,33 0.3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling: Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 220 / 230 / 240V - 1 - 50 Hz
W (Kcal/h) 4.950 (4.257) 6000(5160)
INDOOR UNIT
OUTDOOR UNIT
ADR518HW
AE518SH
BTU/h 16.900 20500
Air circulation (high - med - low) m
3
/h 750
External static pressure (high speed)mm w.g. (Pa) 5 (49) at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2.8 ---
Voltage rating V 230
Available voltage range V 198 ÷264
Running ampere A 9.8 10.3
Power input W 2.100 2.150
Power factor % 93 90
Compressor locked rotor amperes A 57
C.O.P. W/W 2.35 2.8
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R22 / capillary tube / 1.87 g
Max. tubing length m (standard refrigerant charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m ....(with.R22.addition).....................30
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51 / 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6,35 (1/4”)
12.7 (1/2”)
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING HEATING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
7
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0,33 0.3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling: Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 400V - 3N - 50 Hz (4 wires)
W (Kcal/h) 4.700 (4.042) 5.800(6.744)
INDOOR UNIT
OUTDOOR UNIT
ADR518HW
AE518SH3
BTU/h 16.100 19.800
Air circulation (high - med - low) m
3
/h 750
External static pressure (high speed)mm w.g. (Pa) 5 (49) at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2.8 ---
Voltage rating V 400
Available voltage range V 342 ÷440
Running ampere A 3.8 4.0
Power input W 2.000 2.100
Power factor % 93 90
Compressor locked rotor amperes A 22
C.O.P. W/W 2.35 2.76
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R22 / capillary tube / 2.450g
Max. tubing length m (standard refrigerant charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m ....(with.R22.addition).....................30
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51 / 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6,35 (1/4”)
12.7 (1/2”)
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING HEATING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
8
Shipping weight (approx.) kg 44 57
UNIT MODEL
Shipping volume m
3
0,33 0.3
Data subject to change without notice.
NOTA.Rating conditions:
Cooling: Outside air temp.: 35°C DB, indoor unit entering air temp.: 27°C DB / 19°C WB
Power source 400V - 3N - 50 Hz (4 wires)
W (Kcal/h) 4.800 (4.128) 6300(5418)
INDOOR UNIT
OUTDOOR UNIT
ADR518HW
AER518SH3
BTU/h 16.400 21.500
Air circulation (high - med - low) m
3
/h 750
External static pressure (high speed)mm w.g. (Pa) 5 (49) at shipment - 10 (98) using the Booster cable
Moisture removal (high speed) l/h 2.8 ---
Voltage rating V 400
Available voltage range V 342 ÷440
Running ampere A 4.0 4.2
Power input W 2.150 2.250
Power factor % 93 90
Compressor locked rotor amperes A 22
C.O.P. W/W 2.23 2.8
Controls Microprocessor
Control unit Remote control
Temperature control I.C. thermostat
Timer ON/OFF 12 hours
Fan speed indoor / outdoor 3 + auto / 2 auto
Air filter Washable, easy access (accessory)
Compressor Rotary (hermetic)
Refrigerant / ref. control / amount charged at shipg R407C / capillary tube / 1.600 g
Max. tubing length m (standard refrigerant charge) 10
Required amount of additional refrigerant g/m 25
Max. allowable tubing length m ....(with.R407C.addition)................30
Accessory Booster cable
Higth mm 316 630
Width mm 750 830
Depth mm 665 305
Net weigth kg 42 52
Operation sound
Indoor Hi / Me / Lo (1 m) dB-A
Outdoor Hi / Lo (3 m) dB-A
42 / 37 / 32
51 / 44
Refrigerant tube
diameter
Narrow tube mm (in.)
Wide tube mm (in.)
6,35 (1/4”)
12.7 (1/2”)
Limit of elevation difference
m
between the two units
7
Umidità asportata (alta velocità) l/h 0,9
PERFORMANCES COOLING HEATING
DIMENSIONS AND WEIGTH INDOOR UNIT OUTDOOR UNIT
Capacity
ELECTRICAL RATINGS
FEATURES
9
Fase area m
2
0,125
µF 5
VAC 440
Fin pitch mm 1,8
Voltage AC 230V - 50 Hz
Input 114.7 W
Rated
UNIT MODEL ADR518CW / ADR518HW
REMOTE CONTROL UNIT RCS-U251G
CONTROLLER P.C.B. POW-U186GH
FAN Centrifugal
EXTERNAL FINISH
Open °C 130 ±18
Close °C 179 ±15
Coil Aluminum plate fin / Copper tube
INDOOR UNIT
Power source 220 / 230 / 240V -1 - 50 Hz
Controls Microprocessor
Number ... dia. / length mm 2 ...
Ø200 / L 230
Control circuit fuse 250V - 3A
Model ... Number K48410M01526 ... 1
Power source V 220 / 230 / 240-1-50 Hz
No. di poli ... giri/min (230V-max) 4 ... 1040
Nominal output W 70
Ω WHT - BRN:181,1
ORG - VLT:136,8
YEL - ORG:151,4
BLK - YEL:120,6
WHT - VLT:112,7
VLT - PNK:144,2
Coil resistance
(Ambient temp. 20°C)
SAFETY DEVICES
Internal type
Operating temp.
Model PC
Total head capacity 0.4 m / 0.6 l/m
Run capacitor
Rows 3
Insulated galvanized metal sheet
HEAT EXCHANGER
DRAIN PUMP
FAN MOTOR
B
MAJOR COMPONENT SPECIFICATIONS
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Part No. POW-C181BL
Control circuit fuse 250V – 5A
Type Rotary (Hermetic)
Compressor model C-2R173H8V- 80817C88D
Source 380 – 400 V – 3N
~
50 Hz
Nominal output W 1,700
Compressor oil ... Amount cc SUNISO 4GSD-T ... 800
Coil resistance (Ambient temp. 25°C) Ω C – R : 6.369
C – S : 6.073
R – S : 6.217
Type Internal protector External protector
Safety
Overload relay — HOE-10TB TH-5A
devices
Operating temp.
Open °C 125 ± 5 —
Close °C Automatic reclosing —
Operating amp.(Ambient temp. 25°C) — 5A
Run capacitor
µF —
VAC —
Crank case heater 240V 30W
Type Propeller
Q´ty ... Dia. mm 1 ... ø400
Fan motor model ... Q´ty SMEN 19 TFB6055 ... 1
Source 220 – 230 V
~
50 Hz
No. of poles ... rpm (220 V, High) 6 ... 910
Nominal output W 43
Coil resistance (Ambient temp. 20°C) Ω WHT – BRN : 77.7 WHT - YEL : 366
WHT – PNK : 211
Safety
Type Internal type
devices
Operating temp.
Open °C 130 ± 5
Close Automatic reclosing
Run capacitor
µF 2.0
VAC 400
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.8
Face area m
2
0.508
External Finish Acrylic baked-on enamel finish
Controller
PCB
Heat
Exch. Coil
Compressor
Fan & Fan Motor
10
Outdoor Unit AE518SC3
11
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Controller PCB —
Type Rotary (Hermetic)
Compressor model PH36VTRT
Nominal output W 1,600
Compressor oil ... Amount cc DIAMOND... 900
Coil resistance (Ambient temp. 20°C) Ω C – R : 1.06
C – S : 2.03
Type Internal protector (OLR)
Safety
Overload relay —
devices Operating temp. Open °C Automatic opening 155 ± 5
Close °C Automatic reclosing 90 ± 10
Operating amp. (Ambient temp. 25 C) Trip in 3 to 10 sec at 54A
Run capacitor µF 55.0
VAC 450
Crank case heater —
Type Propeller
Number ... Dia. mm 1 ... ø 400
Fan motor model ... Number Smen 19TFB6055 ... 1
No. of poles ... rpm (230 V, High) 6 ... 910
Nominal output W 43
Coil resistance (Ambient temp. 20°C) Ω WHT – BRN : 77.7 ± 7%
WHT – YEL : 366.0 ± 7%
WHT – PNK : 211.0 ± 7%
Safety
Type Thermal protector
devices Operating temp. Open °C 130 ± 5
Close Automatic reclosing
Run capacitor µF 2.0
VAC 440
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.8
Face area m
2
0.508
External Finish Acrylic baked-on enamel finish
Heat
Exch. Coil
CompressorFan & Fan Motor
Outdoor Unit AE518SC
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Part No. POW-C181BL
Control circuit fuse 250V – 5A
Type Rotary (Hermetic)
Compressor model C-2RN173H8W 80807088
Source 380 – 400 V – 3N
~
50 Hz
Nominal output W 1,700
Compressor oil ... Amount cc FV68S ... 800
Coil resistance (Ambient temp. 25°C) Ω C – R : 6.369
C – S : 6.073
R – S : 6.217
Type Internal protector External protector
Safety
Overload relay — HOE-10TB TH-5A
devices
Operating temp.
Open °C Automatic opening —
Close °C Automatic reclosing —
Operating amp.(Ambient temp. 25°C) — 5A
Run capacitor
µF —
VAC —
Crank case heater 240V 30W
Type Propeller
Q´ty ... Dia. mm 1 ... ø400
Fan motor model ... Q´ty SMEN 19 TFB6047 ... 1
Source 220 – 230 V
~
50 Hz
No. of poles ... rpm (220 V, High) 6 ... 910
Nominal output W 43
Coil resistance (Ambient temp. 20°C) Ω WHT – BRN : 83.4
WHT – PNK : 218.7
Safety
Type Internal type
devices
Operating temp.
Open °C 130 ± 5
Close Automatic reclosing
Run capacitor
µF 2.0
VAC 440
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.8
Face area m
2
0.508
External Finish Acrylic baked-on enamel finish
Controller
PCB
Heat
Exch. Coil
Compressor
Fan & Fan Motor
12
Outdoor Unit AER518SCL3
13
DATA SUBJECT TO CHANGE WITHOUT NOTICE.
Controller PCB POW–C186GH
Type Rotary (Hermetic)
Compressor model SCI PH36VTRT
Nominal output W 1600
Compressor oil ... Amount cc DIAMOND....900
Coil resistance (Ambient temp. 20°C) Ω C – R : 1.06
C – S : 2.03
Type Internal protector External (OLR)
Safety
Overload relay MRA-8967-9200
devices Operating temp. Open °C 160 ± 5
Close °C 84± 11
Operating amp.(Ambient temp. 25°C) Trip in 6 to 16 sec. at 55 A
Run capacitor µF 55.0
VAC 450
Crank case heater 240V 30W
Type Propeller
Number ... Dia. mm 1 ... ø 400
Fan motor model ... Number Smen 19TFB6055 ... 1
No. of poles ... rpm (230 V, High) 6 ... 900
Nominal output W 50
Coil resistance (Ambient temp. 20°C) Ω WHT – BRN : 77.7 ± 7%
WHT – YEL : 366.0 ± 7%
WHT – PNK : 211 ± 7%
Safety
Type Internal protector
devices Operating temp. Open °C 130 ±8
Close Automatic reclosing
Run capacitor µF 2.0
VAC 440
Coil Aluminum plate fin / Copper tube
Rows 2
Fin pitch mm 1.6
Face area m
2
0.453
External Finish Acrylic baked-on enamel finish
Heat
Exch. Coil
CompressorFan & Fan Motor
Outdoor Unit Outdoor Unit AE518SH
Power source
Control circuit
CONTROLLER PCB
COMPRESSOR
T
yp
e
Com
p
ressor model
Source
Nominal out
p
ut W
Com
p
ressor oil ... Amount cc
C - R
Ω
C - S Ω
R - S Ω
Safety devices: T
ype
Internal protecto
r
External protecto
r
Overload rela
y
/
/
HOE-10TB TH-7A
O
p
en °C 120 ± 5
//
Close °CAutomatic reclosin
g
//
Operating amp. (Ambient temp. 25°C) // 5 A
µ
F
VAC
Crank case heater
FAN AND FAN MOTO
R
Type
Number ... Dia. mm
Fan motor model ... Number
Source
No. of
p
oles ... rpm (220 V
)
Nominal output W
WHT - BRN
Ω
WHT - YEL Ω
Safety devices: T
ype
Open °C
Close
µ
F
VAC
HEAT EXCH. COIL
Coil
Rows
Fin
p
itch mm
Face area
m
2
EXTERNAL FINISH
C-R173H8M-806-389-88
5,62
5,51
5,62
Data subject to change without notice.
A
utomatic reclosing
2
440
Acrylic baked-on enamel finish
380 - 400 V - 3N ~ 50 H
z
220 - 240 V ~ 50 H
z
POW-C186GH
Rotary (Hermetic)
380 - 400 V - 3N ~ 50 H
z
Propelle
r
Run capacitor
/
///
Coil resistance (Ambient temp. 25°C)
Operating temp.
1 ... Ø400
Smen 19TFB6055 ... 1
220 - 240 V ~ 50 H
z
6 ... 900
240 V - 30 W
50
Run capacitor
Coil resistance (Ambient temp. 20°C)
Operating temp.
130 ± 8
Internal protecto
r
77,7
366,0
211,0
0,453
Aluminum plate fin / Copper tube
2
1,6
SUNISO4CS ... 800
1700
14
WHT - PNK
Ω
Outdoor Unit AE518SH3
Power source
Control circuit
CONTROLLER PCB
COMPRESSOR
T
yp
e
Com
p
ressor model
Source
Nominal out
p
ut W
Com
p
ressor oil ... Amount cc
C - R
Ω
C - S Ω
R - S Ω
Safety devices: T
ype
Internal protecto
r
External protecto
r
Overload rela
y
/
/
HOE-10TB TH-7A
O
p
en °C 120 ± 5
//
Close °CAutomatic reclosin
g
//
Operating amp. (Ambient temp. 25°C) // 5 A
µ
F
VAC
Crank case heater
FAN AND FAN MOTO
R
Type
Number ... Dia. mm
Fan motor model ... Number
Source
No. of
p
oles ... rpm (220 V
)
Nominal output W
WHT - BRN
Ω
WHT - YEL Ω
Safety devices: T
ype
Open °C
Close
µ
F
VAC
HEAT EXCH. COIL
Coil
Rows
Fin
p
itch mm
Face area
m
2
EXTERNAL FINISH
C-2RN173H8A 80242088
5,62
5,51
5,62
Data subject to change without notice.
A
utomatic reclosing
2
440
Acrylic baked-on enamel finish
380 - 400 V - 3N ~ 50 H
z
220 - 240 V ~ 50 H
z
POW-C186GH
Rotary (Hermetic)
380 - 400 V - 3N ~ 50 H
z
Propelle
r
Run capacitor
/
///
Coil resistance (Ambient temp. 25°C)
Operating temp.
1 ... Ø400
Smen 19TFB6055 ... 1
220 - 240 V ~ 50 H
z
6 ... 900
240 V - 30 W
50
Run capacitor
Coil resistance (Ambient temp. 20°C)
Operating temp.
130 ± 8
Internal protecto
r
77,7
366,0
211,0
0,453
Aluminum plate fin / Copper tube
2
1,6
FV68S ... 800
1700
15
WHT - PNK
Ω
Outdoor Unit AER518SH3
Thermostat (Fan Speed Control 23S) MQT5S-27YZJ
Switching temp. °C
high ➞ LOW 23.5°C
+0
–2.5
low ➞ HIGH 27.0°C
+0
–3
Contact rating AC 220V, 3A
Power Relay G7L-2A-TUB
Coil rating AC 200–240V, 50/60Hz
Coil resistance kΩ (at 23°C) ( 21 ± 15% )
Contact rating AC 220V, 25A
Outdoor Unit AE518SC
16
Outdoor Unit AE518SC3
Negative Phase Relay (47C) RDR-S400
Rating AC 415V, 3-phase 50Hz
Contact rating AC 400V, 1A
Operation Positive phase: ON
Negative phase: OFF
Electro Magnetic Contactor (MG) HOE-10TB TH-5A
Magnetic contactor
Coil rating AC 220–240V, 50Hz / AC 240–260V, 60Hz
Coil resistance Ω (at 25°C) 1,260 ± 10%
Contact rating (Main) AC 440V, 8A
Thermal relay (Overcurrent relay)
Operating amperes 5A
MQT5S-27YZJ
C
OTHER COMPONENT SPECIFICATIONS
Outdoor Unit AER518SCL3
Solid State Relay (SSR) G3L-205TL-TS1
Input
Rated voltage DC 12V
Control voltage range DC 0V to 6.4V
Load voltage range AC 75V to 264V, 50Hz
Negative Phase Relay (47C) RDR-S400
Rating AC 415V, 3-phase 50Hz
Contact rating AC 400V, 1A
Operation Positive phase: ON
Negative phase: OFF
Electro Magnetic Contactor (MG) HOE-10TB TH-5A
Magnetic contactor
Coil rating AC 220–240V, 50Hz / AC 240–260V, 60Hz
Coil resistance Ω (at 25°C) 1,260 ± 10%
Contact rating (Main) AC 440V, 8A
Thermal relay (Overcurrent relay)
Operating amperes 5A
Transformer (TR2) ATR-J105-I
Rating Primary AC 230V, 50Hz
Secondary 19V, 0.526A
Capacity 10VA
Coil resistance Ω (at 22°C) Primary (WHT – WHT):205 ±10%
Secondary (BRN – BRN):2.0 ±10%
Thermal cut-off temp. 150°C
Thermistor (Coil sensor TH3 / Air sensor TH4) PBC-41E-S4 / PBC-41E-S8
Resistance kΩ –20°C 40.1 ± 5% 20°C 6.5 ± 5%
–10°C 24.4 ± 5% 30°C 4.4 ± 5%
0°C 15.3 ± 5% 40°C 3.0 ± 5%
10°C 9.9 ± 5% 50°C 2.1 ± 5%
17
MQT5S-27YZJ
Power Relay HH62S DC24V
Coil rating DC 24V
Coil resistance kΩ (at 23°C) 650 ± 10%
Contact rating AC 250V, 10A
Coil rating AC 220-240V, 50Hz, 6W
Coil resistance Ω(at 20°C) 1.740 ±7%
Thermostat (Fan Speed Control 23S) MQT5S-27YZJ
Switching temp. °C
high ➞LOW23.5°C ±1.5
low ➞ HIGH 27.0°C
+0
–3
Contact rating AC 220V, 3A
Thermostat (Defrost thermo. 23D) TRS02-12MSR
Operating temp. °C ON12 ±2
Diff. 8 deg. below
Starting Relay (SR) AMVL300A
Coil rating AC 300V, 50Hz
Coil resistancekΩ(at 23°C) 13.3 ± 2%
Contact rating 20A AC
Operating voltage AC 185 – 217V, 50Hz
Return voltage AC 60 – 120V, 50Hz
Power Relay (PR) DFU24D1-F
Coil rating DC 24V
Coil resistance Ω(at 20°C) 650 ± 10%
Contact rating AC 250V, 20A
Outdoor Unit AE518SH
4-way Valve (20S) LB64012 (Coil), V26-110B (Valve)
Coil rating AC 220-240V, 50Hz, 6W
Coil resistanceΩ(at 20°C)
1.740 ±7%
Starting Capacitor C4; C5
Capacitor 125 µF - 165V
Resistor
18KΩ - 2W
18
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