Panasonic CS-C9BKNG User manual

Order No. MAC0111063C3
Room AirConditioner
CS-C9BKNG CU-C9BKN5G / CS-C12BKNG CU-C12BKN5G
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
-Comfort Environment
-8hours of sleep mode operation
-Airfilter with function to reduce dust and smoke
1

-Wider range of horizontal discharge air
-Auto Restart
-Random auto restart after power failure for safetyrestart operation
-Removableand WashableFront Panel
-Remote Control Self-illuminating Button
-CatechinAirPurifying Filter
-Trap dust, tobacco smoke and tinyparticles
-Prevent the growth of bacteriaand viruses trapped
-Solar Refreshing Deodorizing Filter
-Remove unpleasant odour from the air
-QualityImprovement
-Gas leakage protection
-Prevent compressor reverse cycle
-2-stage OLP to protect compressor
-Noise prevention during soft dryoperation.
-Anti-dew Formation Control (Cooling &Soft Dry)
-Blue Coated Condenser
-High resistance to corrosion.
-Operation Improvement
-Economymode to reduce electrical power consumption
-Powerful mode to reach the desired room temperature quickly
-Long Installation Piping
-CS/CU-C9BK long piping up to 10 meter
-CS/CU-C12BK, long piping up to 15 meter
-12-hour Timer Setting
2. Functions
3. Product Specifications
2

Unit CS-C9BKNG CU-
C9BKN5G
Cooling Capacity kW (BTU/h) 2.65 - 2.70 (9,040 - 9,200)
Moisture Removal l/h(Pint/h) 1.6 (3.4)
Phase Single
PowerSource V 220 - 240
Cycle 50
AirflowMethod OUTLET
INTAKE
SIDE VIEW TOP
VIEW
AirVolume IndoorAir(Lo) m3/min
(cfm) 6.8 (240) - 6.8 (240) —
IndoorAir(Me) m3/min
(cfm) 8.0 (280) - 8.0 (280) —
IndoorAir(Hi) m3/min
(cfm) 9.9 (350) - 9.9 (350) —
IndoorAir(SHi) m3/min
(cfm) 10.9 (380) - 10.9 (380) —
Noise Level dB (A) High 36 - 36, Low26 - 26 High
46
Powerlevel
dB High 49 - 49 High
61
Electrical Data Input Power W 740 - 780
Running Current A 3.5 - 3.3
EER W/W (BTU/
hW) 3.58 - 3.46 (12.2 - 11.8)
Starting Current A 16.4
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)
3

Drain
Hose Innerdiameter mm 12 — Length mm 650 —
Dimensions Height inch(mm) 10 - 13/16 (275) 21 - 1/4
(
Width inch(mm) 31 - 15/32 (799) 30 - 23/
32
Depth inch(mm) 8 - 9/32 (210) 11 - 3/8
(
Net Weight lb(kg) 20 (9.0) 71 (
31.0)
Compressor Type — Rotary(1
cylinder)
rolling
piston
Motor Type — Induction (
2
Rated Output W — 700
AirCirculation Type Cross-flowFan
Propeller
Material AS + Glass Fiber20% PP
Resin
Motor Type Induction (4-poles) Induction (
6
Input W 44.8 - 53.5 52.0 -
59.0
Rate Output W 15 30
FanSpeed Low rpm 780 - 780 —
Medium rpm 920 - 920 —
High rpm 1,140 - 1,140 820 -
845
SuperHigh rpm 1,250 - 1,250 —
Heat Exchanger Description Evaporator
Condenser
Tube material Copper
Copper
Finmaterial Aluminium(Pre Coat) Aluminium(
Blue
FinType Slit Fin
Louver
Row/ Stage (Plate finconfiguration, forced
draft)
2 × 15 1 ×
20
FPI 19 17
Size (W × H × L) mm 610 × 315 × 25.4 841 ×
508
Refrigerant Control Device —
Capillary
Refrigeration Oil (cm3)— SUNISO
4GDID
ATMOS
M60
Refrigerant (R-22) g(oz) — 815 (
28.8)
Thermostat Electronic Control —
Protection Device — 2 Stage
Overload
Protector
CapillaryTube Length mm — 720
FlowRate l/min —
11.0
InnerDiameter mm — 1.5
AirFilter Material
Style P.P. Honeycomb —
CapacityControl CapillaryTube
CompressorCapacitor F, VAC — 30 F,
370VAC
FanMotorCapacitor F, VAC 1.5 F, 400VAC 2.0 F,
450VAC
-Specifications are subject to change without notice for further
improvement.
4

Unit CS-C12BKNG CU-
C12BKN5G
Cooling Capacity kW (BTU/h) 3.60 - 3.65 (12,300 - 12,400)
Moisture Removal l/h(Pint/h) 2.1 (4.4)
Phase Single
PowerSource V 220 - 240
Cycle 50
AirflowMethod OUTLET
INTAKE
SIDE VIEW TOP
VIEW
AirVolume IndoorAir(Lo) m3/min
(cfm) 7.3 (260) - 7.3 (260) —
IndoorAir(Me) m3/min
(cfm) 8.7 (310) - 8.7 (310) —
IndoorAir(Hi) m3/min
(cfm) 10.2 (360) - 10.2 (360) —
IndoorAir(SHi) m3/min
(cfm) 10.5 (370) - 10.5 (370) —
Noise Level dB (A) High 39 - 39, Low29 - 29 High
48
Powerlevel
dB High 52 - 52 High
62
Electrical Data Input Power kW 1.11 - 1.15
Running Current A 5.1 - 4.9
EER W/W (BTU/
hW) 3.24 - 3.17 (11.1 - 10.8)
Starting Current A 20.6
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)
5

Drain
Hose Innerdiameter mm 12 — Length mm 650 —
Dimensions Height inch(mm) 10 - 13/16 (275) 21 - 1/4
(
Width inch(mm) 31 - 15/32 (799) 30 - 23/
32
Depth inch(mm) 8 - 9/32 (210) 11 - 3/8
(
Net Weight lb(kg) 20 (9.0) 77 (
35.0)
Compressor Type — Rotary(1
cylinder)
rolling
piston
Motor Type — Induction (
2
Rated Output kW —
1.09
AirCirculation Type Cross-flowFan
Propeller
Material AS + Glass Fiber20% PP
Resin
Motor Type Induction (4-poles) Induction (
6
Input W 44.8 - 53.5 63.7 -
71.8
Rate Output W 15 35
FanSpeed Low rpm 900 - 900 —
Medium rpm 1,080 - 1,080 —
High rpm 1,260 - 1,260 830 -
855
SuperHigh rpm 1,300 - 1,300 —
Heat Exchanger Description Evaporator
Condenser
Tube material Copper
Copper
Finmaterial Aluminium(Pre Coat) Aluminium(
Blue
FinType Slit Fin
Louver
Row/ Stage (Plate finconfiguration, forced
draft)
2 × 15 2 ×
24
FPI 21 17
Size (W × H × L) mm 610 × 315 × 25.4 723.5
744.2
×
Refrigerant Control Device —
Capillary
Refrigeration Oil (cm3)— SUNISO
4GSI
Refrigerant (R-22) g(oz) — 820 (
28.9)
Thermostat Electronic Control —
Protection Device — 2 Stage
Overload
Protector
CapillaryTube Length mm — 605
FlowRate l/min —
15.7
InnerDiameter mm — 1.7
AirFilter Material
Style P.P. Honeycomb —
CapacityControl CapillaryTube
CompressorCapacitor F, VAC — 30 F,
370VAC
FanMotorCapacitor F, VAC 1.5 F, 400VAC 2.0 F,
450VAC
-Specifications are subject to change without notice for further
improvement.
6

4. Dimensions
7

5. Refrigeration Cycle Diagram
8

6. Block Diagram
9

7. Wiring Diagram
10

8. Operation Details
8.1. Cooling Mode Operation
Cooling inoperation according toRemote Control setting.
Time DelaySafetyControl (3 minutes)
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-When the compressor isstopped byRemote Control, itrestarts
after 3minutes when the Remote Control isturned ON.
-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 and 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).
3 minutes waiting of Time DelaySafetyControl
is validforCooling Operation.
12

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.
Anti-DewFormation Control
-Purpose isto prevent dew formation on indoor unitairdischarge
area.
-When the following conditions accur for 30 minutes continuously,
anti-dew formation iscontrolled byindoor fan speed shift to low
(CLo to HLo):
-Indoor intake airtemperature ismore than 24°Cand less than 30°C.
-Remote Control setting temperature isless than 25°C.
-Compressor ison.
-Cooling operation mode.
-Indoor Fan motor operate at Low fan speed.
-Thiscontrol iscancelled immediatelywhen above condition is
changed.
Automatic FanSpeedMode
When AutomaticFan Speed isselected at Remote Control during
cooling operation.
-Fan speed rotates inthe range of Hi to Me.
13

-Deodorizing Control.
Cooling Operation Time Diagram
8.2. Soft DryMode Operation
-The unitstarts cooling operation until the room temperature
14

reaches the setting temperature set on the Remote Control, and
then Soft Dryoperation will start.
-During Soft Dryoperation, the Indoor Fan will operate at SLo speed.
-The operation will be switched on and off for up to 10 minutes
“ON”and 6minutes “OFF”. Once Soft Dryoperation isturned off,
itstops for 6minutes.
Time DelaySafetyControl
-Once the compressor stops, itwill not start for 3minutes during
Cooling operation.
Starting Current Control
-Same as Starting Current Control for Cooling Mode operation.
Anti-Freezing Control
-Same as Anti-Freezing Control for Cooling Mode operation. (For
Soft Dryregion, 6minutes waiting isvalidduring compressor
stops.)
CompressorReverse Rotation Protection Control
-Same as Compressor Reverse Rotation Protection Control for
Cooling Mode Operation. (For Soft Dryregion, 6minutes waiting is
validduring compressor stops.)
Anti-DewFormation Control
-Same as Anti-Dew Formation Control for Cooling Mode operation.
15

Automatic FanSpeedMode
When AutomaticFan Speed isselected at Remote Control during
Soft Dryoperation.
-Fan speed off and on at SLo speed.
-Deodorizing Control.
Soft DryOperation Time Diagram
16

8.3. AirCirculation Mode Operation
-When the temperature near the ceiling reaches the setting
temperature, AirCirculation Mode operation commences at low
airflow volume. Itstops when the temperature drops to 2°Cbelow
the setting temperature. /
AirCirculation Mode Operation Time Diagram
8.4. AutomaticMode Operation
StandardforDetermining Operation Mode
-Indoor fan operates at SLo fan speed for 25 seconds.
-After judging indoor airtemperature, the operation mode is
determined and operation continued at the mode determined.
-After the operation mode has been determined, the mode does not
change. However, Soft Drymode operation includes Cooling
17

mode operation.
-Room temperature adjustment.
The following are added to the setting temperature specified as
above.
-The mode judging temperature and standard setting temperature
can be increased by2°C, byopen the circuitof JX1 at indoor
electroniccontroller.
8.5. Sleep Mode Auto Operation
Cooling orSoft DryOperation
Purpose is toobtaina comfortable roomtemperature while sleeping. Whenyou press the
SLEEP Mode, the following movement will start toavoidovercooling. /
-Sleep shift operation starts, when the room temperature reaches
the setting temperature or after 1hour of operation.
-The setting temperature will be risen by0.5°Cat the start of
operation and by0.5°Cone hour later.
-The airflow volume will automaticallychange to Lo fan speed.
-Sleep Mode operation time is8hours, the operation will be stop
after 8hours.
-When used together with the Timer, the Timer has priority.
18

8.6. Powerful Mode Operation
-Purpose of thisoperation isto obtainthe setting temperature
quickly. /
-When the Powerful Mode isset, the set temperature will be
automaticallydecreased 3°Cagainst the present setting
temperature (Lower temperature: 16°C). /
-Thisoperation automaticallywill be running under SHi Fan Speed
(Cooling), SLo Fan Speed (Soft Dry). /
-Vertical Airflow Direction:-
-In“Manual”setting, the vane will automaticallyswing down10°
lower than previous setting.
-In“Auto” setting, the vane will automaticallyswing up and down.
However the lower limitwill be shifted 10° downward. /
-Powerful Mode will operate for 15 minutes only, after that itwill
shift back to previous operation mode. /
-Powerful Mode will stop if:-
-Powerful mode button ispressed again.
-Stopped byON/ OFF switch.
-Timer OFF activates.
-Economymode button ispressed.
-Sleep mode ispressed.
-Operation mode button ischanged.
8.7. EconomyMode Operation
-Purpose of thisoperation isto save or reduced electrical power
consumption of the room airconditioner. /
-When the EconomyMode isset, the set temperature will be
automaticallyincreased 0.5°Cagainst the preset setting
temperature (Higher temperature: 30°C). /
-Thisoperation automaticallywill be running under SLo Fan Speed.
/
19

-Vertical Airflow Direction:-
In“Manual”or “Auto” setting, the vane will automaticallychange
to Auto AirSwing. /
-EconomyMode will stop if:-
-EconomyMode button ispressed again.
-Stopped byON/ OFF switch.
-Timer OFF activates.
-Powerful mode button ispressed.
-Auto or Manual airswing button ispressed.
-Fan Speed control button ispressed.
-Sleep Mode button ispressed ON.
-Operation Mode ischanged.
8.8. Random Auto Restart Control
-Ifthere isapower failure, operation will be automaticallyrestarted
after 3to 51/2minutes when the power isresumed.
Itwill start with previous operation mode and airflow direction. /
-Restart time isdecided randomlyusing 4parameter:-
Intake airtemperature, setting temperature, fan speed and Air
Swing Blade position. /
-Auto Restart Control isnot availablewhen Timer or Sleep Mode is
set. /
-Thiscontrol can be omitted byopen the circuitof JX2. (Refer
CircuitDiagram) /
8.9. Indoor Fan Speed Control
-Auto Fan Speed Control
When set to Auto Fan Speed, the fan speed isadjusted between
maximum and minimum setting as showninthe table. /
-Manual Fan Speed Control
Basicfan speed adjustment (3 settings, from Lo to Hi)can be
carried out byusing the Fan Speed selection button at the remote
control. /
20