Panasonic Panasonic MAC0105011C3 User manual

Order No: MAC0105011C3
Room AirConditioner
CS-A75KR CU-A75KR / CS-A95KR CU-A95KR / CS-A125KR
CU-A125KR
2001 Matsushita Air-Conditioning Corp. Sdn. Bhd. (183914D).
All rights reserved. Unauthorized copying and distribution isa
violation of law.
1. Features
-High Efficiency
-Compact Design
1

-Comfort Environment
-8hours of sleep mode operation
-Airpurifying filter with deodorizing function to reduce dust, smoke
and odours
-Random Auto Restart
-Auto restart at randomlyafter power failure
-Removableand WashableFront Panel
-Remote Control-SelfIlluminating Button
-CatechinAirPurifying Filter
-To trap dust, tabacco smoke and tinyparticles inthe room; to
prevent the growth of bacteriaand viruses trapped inthisfilter
-Deodorizing Filter
-QualityImprovement
-Gas leakage protection
-Prevent compressor reverse rotation
-2-stage OLP to protect compressor
-Noise prevention during Soft Dryoperation
-Service Improvement
-Easyfan motor replacement procedure
-Operation Improvement
-Economymode to reduce electrical power consumption
-Powerful mode to reach the desired room temperature quickly
-Anti colddraft control
-Long Installation Piping
-CS/CU-A75KR, CS/CU-A95KR, long piping up to 10 meter
-CS/CU-A125KR, long piping up to 15 meter
2. Functions
3. Product Specifications
2

Unit CS-A75KR CU-
A75KR
Cooling Capacity kW
BTU/h 2.11 - 2.06 7,200 - 7,020
Heating Capacity kW
BTU/h 2.30 - 2.25 7,840 - 7,670
Moisture Removal l/h
Pint/h 1.4 3.0
PowerSource Phase
V
Cycle
Single
240 - 220
50
AirflowMethod OUTLET
INTAKE
SIDE VIEW TOP
VIEW
3

AirVolume IndoorAir(Lo) m3/min
(cfm) Cooling; 6.0 (210) - 5.7
(200) —
Heating; 6.3 (220) - 6.1
(210)
IndoorAir(Me) m3/min
(cfm) Cooling; 6.3 (220) - 6.1
(210) —
Heating; 7.7 (270) - 7.4
(260)
IndoorAir(Hi) m3/min
(cfm) Cooling; 7.7 (270) - 7.2
(250) —
Heating; 8.6 (300) - 8.4
(300)
IndoorAir(SHi) m3/min
(cfm) Cooling; 8.5 (300) - 8.4
(300) —
Heating; 8.6 (300) - 8.4
(300)
dB (A) Cooling; High 34-33, Low
26-26 Cooling;
High
Heating; High 36-35, Low
26-26 Heating;
High
Noise Level
Powerlevel
dB Cooling; High 46-44, Low 37-38 Cooling;
High
Heating; High 48-48, Low
38-38 Heating;
High
Electrical Data Input W Cooling; 660 - 610
Heating; 640 - 580
Running Current A Cooling; 3.2 - 3.0
Heating; 3.0 - 2.8
EER W/W (BTU/
hW) Cooling; 3.20 - 3.38 (10.9 -
11.5)
COP W/W (BTU/
hW) Heating; 3.59 - 3.88 (12.3 -
13.2)
Starting Current A 11.2
4

Piping Connection Port
(Flare piping) inch inch G ; Half Union 3/8” L; Half Union 1/4” G ; 3-way
valve
L; 2-way
valve
Pipe Size
(Flare piping) inch inch G ; (gas side) 3/8” L; (liquidside) 1/4” G ; (gas
side)
L; (liquid
side)
Drain
Hose Innerdiameter mm 12 — Length m 0.7 —
PowerCordLength
Numberof core-wire m2.0 3 (1.0 mm2)— —
Dimensions Height inch(mm) 10 - 31/32 (279) 18 - 29/
32
Width inch(mm) 31 - 15/32 (799) 30 - 23/
32
Depth inch(mm) 7 - 27/32 (199) 9 - 21/32
(
Net Weight lb(kg) 20 (9.0) 64 (
29.0)
Compressor Type — Rotary(1
cylinder)
rolling
piston
Motor Type — Induction (
2
Rated Output W — 550
AirCirculation Type Cross-flowFan
Propeller
Material AS + Glass Fiber30% AES + Glass
Fiber
Motor Type Induction (4-poles) Induction (
6
Input W 20.6 - 19.1 65.8 -
57.5
Rate Output W 10 20
FanSpeed Low rpm Cooling; 820 - 780 —
Heating; 855 - 825
Medium rpm Cooling; 855 - 825 —
Heating; 1,040 - 1,005
High rpm Cooling; 1,040 - 1,005 —
Heating; 1,160 - 1,140
SuperHigh rpm Cooling; 1,160 - 1,140 —
Heating; 1,160 - 1,140
Heat Exchanger Description Evaporator
Condenser
Tube material Copper
Copper
Finmaterial Aluminium(Pre Coat) Aluminium(
Pre
FinType Slit Fin
Louver
Row/ Stage (Plate finconfiguration, forced
draft)
2 × 14 1 ×
18
FPI 18 19
Size (W × H × L) mm 614 × 294 × 25.4 856 ×
457.2
Refrigerant Control Device —
Capillary
Refrigeration Oil (c.c) — SUNISO
4GDID
ATMOS
M60
Refrigerant (R-22) g(oz) — 860 (
30.4)
Thermostat Electronic Control —
Protection Device — Overload
Protector
5

CapillaryTube Length mm — Cooling;
920,
590
FlowRate l/min — Cooling; 4.0,
Heating
InnerDiameter mm — Cooling; 1.1,
Heating
AirFilter Material
Style P.P. Honeycomb —
CapacityControl CapillaryTube
CompressorCapacitor F, VAC — 15 F,
440VAC
FanMotorCapacitor F, VAC 1.5 F, 400VAC 1.2 F,
400VAC
-Specifications are subject to change without notice for further
improvement.
Unit CS-A95KR CU-
A95KR
Cooling Capacity kW
BTU/h 2.65 - 2.60 9,040 - 8,870
Heating Capacity kW
BTU/h 3.20 - 3.10 10,900 - 10,600
Moisture Removal l/h
Pint/h 1.6 3.4
PowerSource Phase
V
Cycle
Single
240 - 220
50
AirflowMethod OUTLET
INTAKE
SIDE VIEW TOP
VIEW
6

AirVolume IndoorAir(Lo) m3/min
(cfm) Cooling; 6.8 (240) - 6.0
(210) —
Heating; 6.8 (240) - 6.0
(210)
IndoorAir(Me) m3/min
(cfm) Cooling; 8.0 (280) - 7.1
(250) —
Heating; 8.0 (280) - 7.1
(250)
IndoorAir(Hi) m3/min
(cfm) Cooling; 9.4 (330) - 8.9
(310) —
Heating; 9.9 (350) - 9.7
(340)
IndoorAir(SHi) m3/min
(cfm) Cooling; 9.9 (350) - 9.6
(340) —
Heating; 9.9 (350) - 9.7
(340)
dB (A) Cooling; High 39-38, Low
28-26 Cooling;
High
Heating; High 39-39, Low
28-26 Heating;
High
Noise Level
Powerlevel
(dB) Cooling; High 52-50, Low 40-38 Cooling;
High
Heating; High 52-52, Low
41-38 Heating;
High
Electrical Data Input W Cooling; 970 - 920
Heating; 910 - 840
Running Current A Cooling; 4.3 - 4.3
Heating; 4.0 - 3.9
EER W/W (BTU/
hW) Cooling; 2.73 - 2.83 (9.3 - 9.6)
COP W/W (BTU/
hW) Heating; 3.52 - 3.69 (12.0 -
12.6)
Starting Current A 16.4
7

Piping Connection Port
(Flare piping) inch inch G ; Half Union 3/8” L; Half Union 1/4” G ; 3-way
valve
L; 2-way
valve
Pipe Size
(Flare piping) inch inch G ; (gas side) 3/8” L; (liquidside) 1/4” G ; (gas
side)
L; (liquid
side)
Drain
Hose Innerdiameter mm 12 — Length m 0.7 —
PowerCordLength
Numberof core-wire m2.0 3 (1.0 mm2)— —
Dimensions Height inch(mm) 10 - 31/32 (279) 18 - 29/
32
Width inch(mm) 31 - 15/32 (799) 30 - 23/
32
Depth inch(mm) 7 - 27/32 (199) 9 - 21/32
(
Net Weight lb(kg) 20 (9.0) 71 (
32.0)
Compressor Type — Rotary(1
cylinder)
rolling
piston
Motor Type — Induction (
2
Rated Output W — 700
AirCirculation Type Cross-flowFan
Propeller
Material AS + Glass Fiber30% AES + Glass
Fiber
Motor Type Induction (4-poles) Induction (
6
Input W 32.2 - 34.5 65.8 -
57.5
Rate Output W 14 20
FanSpeed Low rpm Cooling; 930 - 820 —
Heating; 930 - 820
Medium rpm Cooling; 1,080 - 965 —
Heating; 1,080 - 965
High rpm Cooling; 1,275 - 1,210 —
Heating; 1,345 - 1,310
SuperHigh rpm Cooling; 1,345 - 1,310 —
Heating; 1,345 - 1,310
Heat Exchanger Description Evaporator
Condenser
Tube
material Copper
Copper
Fin
material Aluminium(Pre Coat) Aluminium(
Pre
FinType Slit Fin
Louver
Row/ Stage (Plate finconfiguration, forced
draft)
2 × 14 1 ×
18
FPI 18 19
Size (W × H × L) mm 614 × 294 × 25.4 856 ×
457.2
Refrigerant Control Device —
Capillary
Refrigeration Oil (c.c) — SUNISO
4GDID
ATMOS
M60
Refrigerant (R-22) g(oz) — 900 (
31.8)
Thermostat Electronic Control —
Protection Device — Overload
Protector
8

CapillaryTube Length mm — Cooling;
1,033,
585
FlowRate l/min — Cooling; 4.8,
Heating
InnerDiameter mm — Cooling; 1.2,
Heating
AirFilter Material
Style P.P. Honeycomb —
CapacityControl CapillaryTube
CompressorCapacitor F, VAC — 25 F,
370VAC
FanMotorCapacitor F, VAC 1.0 F, 400VAC 1.2 F,
400VAC
-Specifications are subject to change without notice for further
improvement.
Unit CS-A125KR CU-
A125KR
Cooling Capacity kW
BTU/h 3.40 - 3.40 11,600 - 11,600
Heating Capacity kW
BTU/h 4.15 - 4.05 14,200 - 13,800
Moisture Removal l/h
Pint/h 2.1 4.4
PowerSource Phase
V
Cycle
Single
240 - 220
50
AirflowMethod OUTLET
INTAKE
SIDE VIEW TOP
VIEW
9

AirVolume IndoorAir(Lo) m3/min
(cfm) Cooling; 6.8 (240) - 6.0
(210) —
Heating; 6.8 (240) - 6.0
(210)
IndoorAir(Me) m3/min
(cfm) Cooling; 8.4 (300) - 7.7
(270) —
Heating; 8.4 (300) - 7.7
(270)
IndoorAir(Hi) m3/min
(cfm) Cooling; 9.2 (320) - 8.8
(310) —
Heating; 9.7 (340) - 9.5
(340)
IndoorAir(SHi) m3/min
(cfm) Cooling; 9.7 (340) - 9.5
(340) —
Heating; 9.7 (340) - 9.5
(340)
dB (A) Cooling; High 39-39, Low
31-29 Cooling;
High
Heating; High 39-39, Low
31-29 Heating;
High
Noise Level
Powerlevel
(dB) Cooling; High 52-52, Low 42-40 Cooling;
High
Heating; High 52-52, Low
42-40 Heating;
High
Electrical Data Input kW Cooling; 1.31 - 1.26
Heating; 1.24 - 1.19
Running Current A Cooling; 5.4 - 5.6
Heating; 5.0 - 5.2
EER W/W (BTU/
hW) Cooling; 2.60 - 2.70 (8.9 - 9.2)
COP W/W (BTU/
hW) Heating; 3.35 - 3.40 (11.4 -
11.6)
Starting Current A 26.0
10

Piping Connection Port
(Flare piping) inch inch G ; Half Union 1/2” L; Half Union 1/4” G ; 3-way
valve
L; 2-way
valve
Pipe Size
(Flare piping) inch inch G ; (gas side) 1/2” L; (liquidside) 1/4” G ; (gas
side)
L; (liquid
side)
Drain
Hose Innerdiameter mm 12 — Length m 0.7 —
PowerCordLength
Numberof core-wire m2.0 3 (1.0 mm2)— —
Dimensions Height inch(mm) 10 - 31/32 (279) 21 - 1/4
(
Width inch(mm) 31 - 15/32 (799) 27 - 17/
32
Depth inch(mm) 7 - 27/32 (199) 11 - 7/32
(
Net Weight lb(kg) 20 (9.0) 86 (
39.0)
Compressor Type — Rotary(1
cylinder)
rolling
piston
Motor Type — Induction (
2
Rated Output W —
1,100
AirCirculation Type Cross-flowFan
Propeller
Material AS + Glass Fiber30% PP
Resin
Motor Type Induction (4-poles) Induction (
6
Input W 33.3 - 31.0 71.0 -
67.0
Rate Output W 15 25
FanSpeed Low rpm Cooling; 950 - 835 —
Heating; 950 - 835
Medium rpm Cooling; 1,165 - 1,075 —
Heating; 1,165 - 1,075
High rpm Cooling; 1,280 - 1,235 —
Heating; 1,350 - 1,330
SuperHigh rpm Cooling; 1,350 - 1,330 —
Heating; 1,350 - 1,330
Heat Exchanger Description Evaporator
Condenser
Tube material Copper
Copper
Finmaterial Aluminium(Pre Coat) Aluminium(
Pre
FinType Slit Fin
Louver
Row/ Stage (Plate finconfiguration, forced
draft)
2 × 14 1 ×
20
FPI 21 18
Size (W × H × L) mm 614 × 294 × 25.4 782.9 ×
508
Refrigerant Control Device —
Capillary
Refrigeration Oil (c.c) — SUNISO
4GDID
ATMOS
M60
Refrigerant (R-22) g(oz) — 990 (
34.9)
Thermostat Electronic Control —
Protection Device — Overload
Protector
11

CapillaryTube Length mm — Cooling;
1,100,
470
FlowRate l/min — Cooling;
6.0,
13.4
InnerDiameter mm — Cooling; 1.3,
Heating
AirFilter Material
Style P.P. Honeycomb —
CapacityControl CapillaryTube
CompressorCapacitor F, VAC — 30 F,
370VAC
FanMotorCapacitor F, VAC 1.5 F, 400VAC 1.5 F,
400VAC
-Specifications are subject to change without notice for further
improvement.
4. Dimensions
12

13

5. Refrigeration Cycle Diagram
14

6. Block Diagram
15

7. Wiring Diagram
16

REMARKS
17

B : BLUE
BR : BROWN
BL : BLACK
GRY : GRAY
W : WHITE
R: RED
O : ORANGE
P : PINK
Y/G : YELLOW/GREEN
Resistance of IndoorFanMotorWindings
MODEL CS-A75KR CS-A95KR CS-
A125KR
CONNECTION CWA921033CWA921032CWA921031
YELLOW-BLUE 707.1 451.2 450.7
YELLOW-
BROWN 71.1 86.7 68.2
BROWN-
ORANGE 64.7 98.4 56.7
ORANGE-
WHITE 15.7 51.5 56.9
WHITE-RED 116.2 240.8 102.0
Resistance of OutdoorFanMotorWindings
MODEL CU-A75KR CU-A95KR CU-
A125KR
CONNECTION CWA95245 CWA95381
BLUE-YELLOW 260.5 174.5
YELLOW-RED 446.0 331.0
Resistance of CompressorWindings
MODEL CU-A75KR CU-A95KR CU-A125KR
CONNEC
- TION
2RS
122D5AB02 2PS 164D3AD02 2KS 224D5CA02
C-R 5.627 3.429 2.211
C-S 12.19 4.763 2.924
18

8. Operation Details
8.1. Cooling Mode Operation
Cooling inoperation according toRemote Control setting.
Time DelaySafetyControl (3 minutes)
-When the compressor isstopped byRemote Control, itrestarts
after 3minutes when itisturned ONbyRemote Control.
-When the setting temperature isreached during cooling operation,
the compressor stops and itwill not start for 3minutes.
7 minutes Time Save Control
-The compressor will start automaticallyifithas stopped for 7
minutes even ifthe room temperature isbetween the compressor
ONtemperature and OFF temperature.
Starting Current Control
-When the compressor, outdoor fan motor &indoor fan motor are
simultaneouslystarted, the indoor fan motor will operate 1.6
second later.
Anti-Freezing Control
-Ifthe temperature of the indoor heat exchanger fallscontinuously
below 2°Cfor 4minutes or more, the compressor turns off to
protect the indoor heat exchanger from freezing. The fan speed
setting remains the same.
-Compressor will restart againwhen the indoor heat exchanger
temperature rises to 10°C(Recovery).
19

3 minutes waiting of Time DelaySafetyControl
is validforCooling Operation.
CompressorReverse Rotation Protection Control
-Ifthe compressor isoperating continuouslyfor 5minutes or longer
and the temperature difference between intake airand indoor heat
exchanger is2.5°Cor less for 2minutes, compressor will stop and
restart automatically. / (Time DelaySafetyControl isvalid)
T= Intake airtemperature -Indoor heat exchanger temperature /
Thisisto protect reverse rotation of the compressor when there is
ainstantaneous power failure.
CompressorProtection Control
-After the compressor starts for 50 seconds but the outdoor fan
motor isstill OFF, the compressor will stop and restart
automatically. (Time DelaySafetyControl isvalid).
-Ifthe above phenomenon isrepeated for 3times, the compressor
will stops.
-The above phenomenon isreset when there isachange to heating
mode or stopped byRemote Control Switch.
20