Midea MSE-07CR User manual

Cover
MSE-07CR;MSE-07HR
MSE-09CR;MSE-09HR
MSE-12CR;MSE-12HR
MSE-18CR;MSE-18HR

Content
2
Content
1. Precaution....................................................................................................................1
1.1 SafetyPrecaution.........................................................................................................................1
1.2 Warning.........................................................................................................................................1
2. Function........................................................................................................................3
3. Dimension.....................................................................................................................5
3.1 Indoorunit.....................................................................................................................................5
3.2 Outdoorunit..................................................................................................................................6
4. Specification.................................................................................................................7
5. Refrigerantcyclediagram...........................................................................................9
6. Operationlimits..........................................................................................................10
6.1 Coolingoperation........................................................................................................................10
6.2 Heatingoperation.......................................................................................................................10
7. SchematicdiagramandWiringdiagram..................................................................12
7.1. Schematicdiagram.....................................................................................................................12
7.2. Wiringdiagram............................................................................................................................13
8. Installationdetails......................................................................................................17
8.1 Wrenchtorque sheet forinstallation...........................................................................................17
8.2 Connectingthe cables................................................................................................................17
8.3 Pipelengthand the elevation.....................................................................................................17
8.4 Airpurgingofthe pipingand indoorunit....................................................................................18
8.5 Pumpingdown(Re-installation)..................................................................................................19
8.6 Re-airpurging(Re-installation)...................................................................................................20
8.7 Balancerefrigerant ofthe 2-way, 3-wayvalves..........................................................................21
8.8 Evacuation..................................................................................................................................23
8.9 Gascharging..............................................................................................................................24
9. Pressuretable............................................................................................................25
9.1 MSE-07CR..................................................................................................................................25
9.2 MSE-07HR..................................................................................................................................25
9.3 MSE-09CR..................................................................................................................................26
9.4 MSE-09HR..................................................................................................................................26
9.5 MSE-12CR..................................................................................................................................27
9.6 MSE-12HR..................................................................................................................................27
9.7 MSE-18CR..................................................................................................................................28
9.8 MSE-18HR..................................................................................................................................28
10. Capacitytable.............................................................................................................29
10.1 MSE-07CR..................................................................................................................................29
10.2 MSE-07HR..................................................................................................................................29

Content
3
10.3 MSE-09CR..................................................................................................................................30
10.4 MSE-09HR..................................................................................................................................30
10.5 MSE-12CR..................................................................................................................................31
10.6 MSE-12HR..................................................................................................................................31
10.7 MSE-18CR..................................................................................................................................32
10.8 MSE-18HR..................................................................................................................................32
11. Electronicfunction.....................................................................................................33
11.1 Propersymbolsand theirmeaning.............................................................................................33
11.2 Function......................................................................................................................................33
11.3 Protection....................................................................................................................................33
11.4 Fan-onlymode............................................................................................................................34
11.5 Coolingmode..............................................................................................................................34
11.6 Dehumidifyingmode...................................................................................................................35
11.7 Heatingmode.............................................................................................................................35
11.8 Defrostingmode (availableforheatingmode)...........................................................................37
11.9 Automode..................................................................................................................................38
11.10 Forcecoolingfunction................................................................................................................38
11.11 Sleepmode.................................................................................................................................38
11.12 Autorestart function....................................................................................................................39
11.13 Turbomode.................................................................................................................................39
11.14 PLASMA(optional)....................................................................................................................39
11.15 Anion(optional)...........................................................................................................................39
12. Model andParameters...............................................................................................40
13. Troubleshooting.........................................................................................................41
13.1 Displayboard..............................................................................................................................41
13.2 Troubleshooting..........................................................................................................................41
13.3 Diagnosticchart..........................................................................................................................42
13.4 Resettingphenomenon often occursduringoperation..............................................................43
13.5 Operation lampflashesand Timerlampoff...............................................................................43
13.6 Operation lampflashesand Timerlampon...............................................................................43
13.7 Operation lampoffand Timerlampflashes................................................................................44
13.8 Operation lampon and Timerlampflashes...............................................................................44
13.9 Operation lampflashes,Timerlampflashes.............................................................................44
14. Characteristicoftemperaturesensor......................................................................45

Servicemanual
1
1.Precaution
1.1SafetyPrecaution
nTopreventinjurytotheuserorotherpeopleandpropertydamage,thefollowinginstructionsmustbefollowed.
nIncorrectoperationduetoignoringinstructionwillcauseharmordamage.
nBeforeserviceunit,besuretoreadthisservicemanualatfirst.
1.2Warning
ØInstallation
nDonotuseadefectiveorunderratedcircuitbreaker.
Use thisappliance onadedicatedcircuit.
Thereisrisk offireorelectricshock.
nForelectrical work,contactthedealer, seller,a
qualifiedelectrician, oranAuthorizedservicecenter.
Donotdisassembleorrepairtheproduct,thereisriskof
fireorelectricshock.
nAlwaysgroundtheproduct.
Thereisrisk offireorelectricshock.
nInstallthepanel and thecoverofcontrolbox
securely.
Thereisrisk offireofelectricshock.
nAlwaysinstall adedicatedcircuitandbreaker.
Improperwiringorinstallation maycauseforeorelectric
shock.
nUse thecorrectlyratedbreakeroffuse.
Thereisrisk offireorelectricshock.
nDonotmodifyorextend thepowercable.
Thereisrisk offireorelectricshock.
nDonotinstall,remove,orreinstalltheunitby
yourself(customer).
Thereisrisk offire,electricshock,explosion,orinjury.
nBecautionwhenunpackingandinstallingthe
product.
Sharpedgescouldcauseinjury,beespeciallycarefulof
thecaseedgesand thefinsonthecondenserand
evaporator.
nForinstallation,alwayscontactthedealeroran
Authorizedservicecenter.
Thereisrisk offire,electricshock,explosion,orinjury.
nDonotinstalltheproducton adefectiveinstallation
stand.
It maycauseinjury,accident,ordamagetotheproduct.
nBesuretheinstallationareadoesnotdeteriorate
withage.
If thebasecollapses,theairconditionercouldfallwithit,
causing propertydamage, productfailure,andpersonal
injury.
nDonotlettheairconditionerrun foralong time
whenthehumidityisveryhighandadoorora
windowsisleft open.
Moisturemaycondenseandwet ordamagefurniture.
nTake caretoensurethatpowercablecouldnotbe
pulledoutordamagedduringoperation.
Thereisrisk offireorelectricshock.
nDonotplaceanythingonthepowercable.
Thereisrisk offireorelectricshock.
nDonotplug orunplugthepowersupplyplugduring
operation.
Thereisrisk offireorelectricshock.
nDonottouch(operation)theproductwithwethands.
Thereisrisk offireorelectricshock.
nDonotplaceaheaterorotherappliancenearthe
powercable.
Thereisrisk offireand electricshock.
nDonotallowwatertorunintoelectricparts.
Itmaycausefire,failureoftheproduct, orelectricshock.
nDonotstoreoruseflammablegasorcombustible
neartheproduct.
Thereisrisk offireorfailureof product.
nDonotuse theproductinatightlyclosedspacefora
long time.
Oxygendeficiency couldoccur.
nWhenflammablegasleaks,turnoffthegasand
openawindowforventilationbeforeturnthe
producton.
Donot usethetelephoneorturnswitcheson oroff.
Thereisrisk ofexplosionorfire.
nIfstrangesounds,orsmallorsmoke comesfrom
product.Turnthebreakeroffordisconnectthe
powersupplycable.
Thereisrisk ofelectricshockorfire.
nStop operationandclose thewindowinstormor
hurricane.Ifpossible,remove theproductfromthe
windowbeforethehurricanearrives.
Thereisrisk ofpropertydamage,failureof product, or
electricshock.
nDonotopentheinletgrill oftheproductduring
operation.(Donottouchtheelectrostaticfilter,ifthe
unitissoequipped.)
Thereisrisk ofphysicalinjury, electricshock, orproduct

Servicemanual
2
failure.
nWhentheproductissoaked(floodedorsubmerged),
contactanAuthorizedservicecenter.
Thereisrisk offireorelectricshock.
nBecautionthatwatercouldnotentertheproduct.
Thereisrisk offire,electricshock,orproductdamage.
nVentilatetheproductfromtimetotimewhen
operatingittogetherwithastove,etc.
Thereisrisk offireorelectricshock.
nTurnthemainpoweroffwhencleaningor
maintaining theproduct.
Thereisrisk ofelectricshock.
nWhentheproductisnotbeusedforalong time,
disconnectthepowersupplyplug orturnoffthe
breaker.
Thereisriskofproductdamageorfailure,orunintended
operation.
nTake caretoensurethatnobodycouldsteponorfall
ontotheoutdoorunit.
Thiscouldresultinpersonalinjuryandproductdamage.
ØCAUTION
nAlwayscheckforgas(refrigerant)leakageafter
installationorrepairofproduct.
Lowrefrigerantlevelsmaycausefailureof product.
nInstallthedrainhosetoensurethatwaterisdrained
awayproperly.
Abadconnectionmaycausewaterleakage.
nKeeplevel evenwheninstallingtheproduct.
Toavoidvibrationof waterleakage.
nDonotinstalltheproductwherethenoiseorhotair
fromtheoutdoorunitcoulddamagethe
neighborhoods.
It maycauseaproblemforyourneighbors.
nUse twoormorepeopletoliftandtransportthe
product.
Avoidpersonalinjury.
nDonotinstalltheproductwhereitwill beexposedto
sea wind (saltspray)directly.
It maycausecorrosion on theproduct.Corrosion,
particularlyonthecondenserandevaporatorfins,could
causeproduct malfunctionorinefficient operation.
ØOperational
nDonotexpose theskindirectlytocoolairforlong
periodsoftime.(Donotsitinthedraft).
Thiscouldharmtoyourhealth.
nDonotusetheproductforspecial purposes,such
as preservingfoods,worksofart,etc.Itisa
consumerairconditioner, notaprecisionrefrigerant
system.
Thereisrisk ofdamageorlossof property.
nDonotblocktheinletoroutletofairflow.
It maycauseproductfailure.
nUse asoftclothtoclean.Donotuseharsh
detergents,solvents,etc.
Thereisrisk offire,electricshock,ordamagetothe
plasticpartsoftheproduct.
nDonottouchthemetalpartsoftheproductwhen
removingtheairfilter.Theyareverysharp.
Thereisrisk ofpersonalinjury.
nDonotsteponprputanythingontheproduct.
(outdoorunits)
Thereisrisk ofpersonalinjuryand failureof product.
nAlwaysinsertthefiltersecurely. Cleanthefilter
everytwoweeksormoreoftenifnecessary.
Adirtyfilterreducestheefficiencyof theairconditioner
and couldcauseproduct malfunctionordamage.
nDonotinserthandsorotherobjectthroughairinlet
oroutletwhiletheproductisoperated.
Therearesharpandmovingpartsthatcouldcause
personalinjury.
nDonotdrinkthewaterdrainedfromtheproduct.
Itisnotsanitarycouldcauseserioushealthissues.
nUse afirmstool orladderwhencleaningor
maintaining theproduct.
Becarefulandavoidpersonalinjury.
nReplacetheallbatteries intheremotecontrolwith
newonesofthesametype.Donotmixoldand mew
batteries ordifferenttypesofbatteries.
Thereisrisk offireorexplosion.
nDonotrechargeordisassemblethebatteries. Donot
disposeofbatteries inafire.
Theymayburnofexplode.
nIftheliquidfromthebatteriesgetsontoyourskinor
clothes,washitwell withcleanwater.Donotusethe
remoteofthebatteries haveleaked.
Thechemicalinbatteriescouldcauseburnsorother
healthhazards.

Servicemanual
3
2.Function
The functionwill be
operatein anyoperation
mode.
Indoorunit
Operation ON/OFF byremotecontroller
Roomtemperaturesensor.
Pipetemperaturesensor.
Sensing byroomtemperature
Maintaintheroomtemperatureinaccordancewiththesettingtemperature.
Roomtemperaturecontrol
Indoorfanisdelayedfor5secat thestarting.
Startingtemperaturecontrol
Restartingisforapprox.3minutes..
Time DelaySafetycontrol
High,med,low,breeze.
Indoorfanspeedcontrol
LightupintheLED(LCD)foreachoperationmode.
The unit will decidethelouverdirectionaccording tooperationmode.
Two-direction airvane
The fan isturntolowspeed(cooling/heating).
The unit will beturnoff at theseventhhour.
Sleepmodeauto control
The functionisusuallyusedinrainydaysin
springtimeordampareas.
Independentdehumidification
Operationindication Lamps(LED)
The louvercanbesetat thedesired position orswing upand
downautomatically
AirflowDirection control
The unitcanbechangebytheroomtemperature.
Automode
Easycleanpanel
Flexiblewiringconnection
Defrostmode
Temp. Compensation
Thefunction will beoperated
in anyoperation mode.
Plasma(Optionalfor7K.9K.12K)
Prevent thecoldwindat
thebeginning of unit start.
Anti-coldfunction
Auto-restartfunction
Self-diag. function
UVGenerator(Optionalfor 7K.9K.12K)
OxygenGenerator(Optionalfor7K.9K.12K)
Anion(Optional )
TeleRemotecontrol (Optional)

Servicemanual
4
The unitcanoperateincoolingmodeatlowambient temperatureconditions.
The unithas3minsdelaybetween continuouslyON/OFFoperations.
Outdoorunit
Powerrelaycontrol
Lowambientkit
Birdtailpropellerfanmakestheoutdoorunit runmorequietly.
Lownoiseairflowsystem
The hydrophilicfincanimprovetheheatingefficiencyatoperationmode.
Hydrophilicaluminumfin
It isonlyoperated intheheatingoperation modeexceptdefrostingoperation.
Dischargepipetemperatureprotect
Anti-rustcabinet
Valve protectioncover
4wayvalve control
Madefromelectrolyticzincsteel sheetandanti
-
rust coated components.
It protectsthevalvesandpreventswaterfromdripping.

Servicemanual
5
3.Dimension
3.1Indoorunit
Dimension
Mode W H D
7K 710 250 190
9K 710 250 190
12K 790 265 195
18K 920 292 225

Servicemanual
6
3.2Outdoorunit
Dimension
Mode W H D L1 L2 L3
7K 700 525 250 458 280 540
9K 700 525 250 458 280 540
12K 780 540 250 548 266 560
18K 750 535 290 530 315 590

Servicemanual
7
4.Specification
Model
MSE
-
07CR
MSE
-
07HR
MSE
-
09CR
MSE
-
09HR
Powersupply
Ph
-
V
-
Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
Capacity
Btu/h
7000
7000
9000
9000
Input
W
760
760
1000
1000
Rated current
A
3.5
3.5
4.6
4.6
Cooling
EER
B
tu/w
h
9.2
9.2
9.0
9.0
Capacity
Btu/h
8000
10000
Input
W
780
980
Rated current
A
3.6
4.4
Heating
COP
W/W
3.0
3.0
Max.input consumption
W
1000
1000
1300
1300
Max. current
A
5.0
5.0
6.3
6.3
Startingcurrent
A
17.2
17.2
18.0
18.0
Model
2P14C225ANA
2P14C225ANA
2P18S225ANK
2P18S225ANK
Type
Rotary
Rotary
Rotary
Rotary
Brand
GDMatsushita
GDMatsushita
GDMatsushita
GDMatsushita
Capacity
Bt
u/h
7500
7500
9920
9920
Input
W
725
725
970
970
Rated current(RLA)
A
3.4
3.4
4.5
4.5
LockedrotorAmp(LRA)
A
15
15
24
24
Thermal protector
B160
-
135
-
141E
MRA98854
External
(
MRA98745
)
External
(
MRA98745
)
Capacitor
uF
25
25
30
30
Compressor
Refrigerantoil
ml
ATOMOSM60270
ATOMOSM60270
SUNISO350
SUNISO350
Model
RPG13H
RPG13H
RPG13H
RPG13H
Brand
Welling
Welling
Welling
Welling
Input
W
39.5
39.5
39.5
39.5
Capacitor
uF
1.2
1.2
1.2
1.2
Indoorfan
motor
Speed(hi/mi/lo)
r/min
1050/950/800
1050/950/800
1250/1100/850
1250/1100/850
Indoorairflow(Hi/Mi/Lo)
m3/h
400/35/300
400/35/300
450/400/350
450/400/350
Indoornoiselevel (Hi/Mi/Lo)
dB(A)
35/32/30
35/32/30
37/34/32
37/34/32
Model
YDK24
-
6T
YDK24
-
6T
YDK24
-
6T
YDK24
-
6T
Brand
Welling
Welling
Welling
Welling
Input
W
70
70
70
70
Capacitor
uF
3
3
3
3
Outdoorfan
motor
Speed
r/min
850
850
850
850
Outdoorairflow
m3/h
1500
1500
1800
1800
Outdoor
noiselevel
dB(A)
49
49
50
50
Refrigerant typeR22
g
530
570
580
800
Designpressure
MPa
2.6
2.6
2.6
2.6
Liquidside/ Gasside
mm
6.35/
9.53
6.35/
9.53
6.35/
9.53
6.35/
9.53
Max.refrigerantpipe
m
10
10
10
10
Refrigerant
piping
Max.differenceinlevel
m
5
5
5
5
Plugtype
16A
16A
16A
16A
Thermostattype
Electro
n
iccontrol
Electro
n
iccontrol
Electro
n
iccontrol
Electro
n
iccontrol
Operationtemp
℃
17
-
30
17
-
30
17
-
30
17
-
30
Ambienttemp
℃
18
~
-
45
-
7
-
~
45
18
~
-
45
-
7
-
~
45
Application area
m2
10
-
14
10
-
14
14
-
21
14
-
21
Note:
The noisedateisbaseon hemi-anechoicchamber,during actualoperation;thesevaluesarenormally
somewhat different asaresult of ambientcondition.
The abovedesign and specificationsaresubjecttochange without priornoticeforproductimprovement.

Servicemanual
8
Model
MSE
-
12CR
MSE
-
12HR
MSE
-
18CR
MSE
-
18HR
Powersupply
Ph
-
V
-
Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
1,
220
-
240V~,50Hz
Capacity
Btu/h
12000
12000
18000
18000
Input
W
1300
1300
2000
2000
Rated current
A
5.9
5.9
9.1
9.1
Cooling
EER
Btu/w.h
9.2,2.7
9.2,2.7
9.0,2.6
9.0,2.6
Capacity
Btu/h
13000
20000
Input
W
1270
2020
Rated current
A
5.8
9.2
Heating
COP
W/W
3.0
2.9
Max.input consumption
W
1700
1700
2200
2130
Max. current
A
8.0
8.0
10.2
10.4
Startingcurrent
A
33
33
42
42
Model
PH
225X2C
-
4FT
PH225X2C
-
4FT
PH290X2C
-
4FT1
PH290X2C
-
4FT1
Type
Rotary
Rotary
Rotary
Rotary
Brand
GMCC
GMCC
GDToshiba
GDToshiba
Capacity
Btu/h
13197/13299
13197/13299
17435
17435
Input
W
1250/1285
1250/1285
1670
1670
Rated current
(RLA)
A
5.7/5.5
5.7/5.5
8.0
8.0
LockedrotorAmp(LRA)
A
29.9/33
29.9/33
41.2
41.2
Thermal protector
UP3RE0591
-
T56
UP3RE0591
-
T56
Internal
Internal
Capacitor
uF
35
35
35
35
Compressor
Refrigerantoil
ml
480
480
520
520
Mode
l
RPG13D
RPG13D
RPG25
RPG25
Brand
Welling
Welling
Welling
Welling
Input
W
38.5
38.5
53
53
Capacitor
uF
1.5uF/450V
1.5uF/450V
Indoorfan
motor
Speed(hi/mi/lo)
r/min
1180/1000/850
1180/1000/850
1180/1080/800
1180/1080/800
Indoorairflow
(Hi/Mi/Lo)
m3/h
580/500/420
580/500/420
800/730/600
800/730/600
Indoornoiselevel (Hi/Mi/Lo)
dB(A)
37/35/33
37/32/28
42/40/38
42/40/38
Model
YDK24
-
6
YDK24
-
6
YDK36
-
6
YDK36
-
6
Brand
Welling
Welling
WELLING
WELLING
Input
W
85
85
96
96
Capacitor
uF
2.5
F/450V
2.5 F/450V
2.5 F/450V
2.5 F/450V
Outdoorfan
motor
Speed
r/min
900
900
900
900
Outdoorairflow
m3/h
2000
2000
1800
1800
Outdoornoiselevel
dB(A)
51
51
53
53
Refrigerant typeR22
g
850
900
1130
1400
Designpressure
MPa
2.6
2.6
2.6
2.6
Liquidside/ Gasside
mm
Ф6.35/
φ12.7
Ф6.35/
φ12.7
Ф6.35/
φ12.7
Ф6.35/
φ12.7
Max. refrigerant pipelength
m
10
10
15
15
Refrigerant
piping
Max.differencein level
m
5
5
8
8
Plugtype
16A
16A
No
No
Thermostat type
E
lectroniccontrol
Electroniccontrol
Electroniccontrol
Electroniccontrol
Operationtemp
℃
17
-
30
17
-
30
17
-
30
17
-
30
Ambienttemp
℃
18
-
45
-
7
-
45
17
-
45
-
7
-
45
Application area
m2
18
-
26
18
-
26
30
-
40
30
-
40
Note:
The noisedateisbaseon hemi-anechoicchamber,during actualoperation;thesevaluesarenormally
somewhat different asaresult of ambientcondition.
The abovedesign and specificationsaresubjecttochange without priornoticeforproductimprovement.

Servicemanual
9
5.Refrigerantcyclediagram
ØCooling only
ØHeatpumpmode

Servicemanual
10
6.Operationlimits
6.1Cooling operation
Outdoorunitairtemp.℃DB
Indoorairtemp. ℃DB
Note:The chartisthe resultfromthe continuousoperation underconstant airtemperatureconditions.
However,excludesthe initial pull-downstage.
6.2Heating operation
Indoorairtemp. ℃DB
Outdoorunitairtemp.℃DB
Note:The chartisthe resultfromthe continuousoperation underconstant airtemperatureconditions.
However,excludesthe initial pull-downstage.

Servicemanual
11

Servicemanual
12
7.SchematicdiagramandWiringdiagram
7.1.Schematicdiagram

Servicemanual
13
7.2.Wiring diagram
MSE-07CR,MSE-09CR, MSE-12CR

Servicemanual
14
MSE-07HR,MSE-09HR, MSE-12HR

Servicemanual
15
MSE-18CR
INDOORUNIT
COMPRESSOR
CAPACITOR
COMPRESSOR
Y/G WHITE
S
BLUE
R
C
OVERLOAD
RELAY
RED
OUTDOORUNIT
CAPACITOR
FAN
FAN
MOTOR
BLUE
RED
BLACK
Y&G
BLACK
BLACK

Servicemanual
16
MSE-18HR
INDOORUNIT
OUTDOORUNIT
RED
BLACK
BLUE
BLACK
Y&G
COMPRESSOR C
SR
WHITE
BLUE
COMPRESSOR
CAPACITOR
FAN
MOTOR RED
BLUE
FAN CAPACITOR
BLACK
BLUE
4-WAY
Y/G
OVERLOAD
RELAY

Servicemanual
17
8.Installation details
8.1 Wrenchtorquesheetforinstallation
Outside diameter Torque
mm inch Kg.m
φ6.35 1/4 1.8
φ9.52 3/8 4.2
φ12.7 1/2 5.5
φ15.88 5/8 6.6
φ19.05 3/4 6.6
8.2 Connecting thecables
The powercordof connect shouldbe selected accordingtothe following specificationssheet.
Grade
Unit 7K 9K 12K 18K 21K 24K 28K
mm2
1.0 1.0 1.5 2.5 2.5 2.5 2.5
8.3 Pipelengthand theelevation
Pipe size
Capacity
Btu/h GAS LIQUID
Standard
length
(m)
Max.
Elevation
B(m)
Max.
Elevation
B(m)
Additional
refrigerant
(g/m)
3/8’’(φ9.52) 1/4’’(φ6.35) 5 5 10 30
7k~12K 1/2’’(φ12.7) 1/4’’(φ6.35) 5 5 10 30
1/2’’(φ12.7) 1/4’’(φ6.35) 5 8 15 30
5/8’’(φ15.88) 1/4’’(φ6.35) 5 10 20 30
18K~28K
5/8’’(φ15.88) 3/8’’(φ9.52) 5 10 20 65
5/8’’(φ15.88) 3/8’’(φ9.52) 5 15 30 65
30K~36K
3/4’’(φ19.05) 3/8’’(φ9.52) 5 15 30 65