Toshiba MMK-AP0073H Installation Manual Download Page 29

Page: 29 / 31

SMMS High-Wall Type

Installation Manual

– 28 –

E23

—

Sending error in communication
between outdoor units

I/F

E25

—

Duplicated follower outdoor addresses

I/F

E26

No. of outdoor units which
received signal normally

Decrease of No. of connected outdoor
units

I/F

E28

E28 Detected outdoor unit number

Follower outdoor unit error

I/F

E31

01: IPDU1 error
02: IPDU2 error
03: IPDU1, 2 error
04: Fan IPDU error
05: IPDU + Fan IPDU error
06: IPDU2 + Fan IPDU error
07: All IPDU error

IPDU communication error

I/F

F01

—

ALT

Indoor TCJ sensor error

Indoor

F02

—

ALT

Indoor TC2 sensor error

Indoor

F03

—

ALT

Indoor TC1 sensor error

Indoor

F04

—

ALT

TD1 sensor error

I/F

F05

—

ALT

TD2 sensor error

I/F

F06

—

ALT

TE1 sensor error

I/F

F07

—

ALT

TL sensor error

I/F

F08

—

ALT

TO sensor error

I/F

F10

—

ALT

Indoor TA sensor error

Indoor

F12

—

ALT

TS1 sensor error

I/F

F13

01: Comp. 1 side
02: Comp. 2 side

ALT

TH sensor error

IPDU

F15

—

ALT

Outdoor temp. sensor miscabling (TE,
TL)

I/F

F16

—

ALT

Outdoor pressure sensor miscabling
(Pd, Ps)

I/F

F23

—

ALT

Ps sensor error

I/F

F24

—

ALT

Pd sensor error

I/F

F29

—

SIM

Indoor other error

Indoor

F31

—

SIM

Indoor EEPROM error

I/F

H01

01: Comp. 1 side
02: Comp. 2 side

Compressor break down

IPDU

H02

01: Comp. 1 side
02: Comp. 2 side

Magnet switch error
Overcurrent relay operation
Compressor trouble (lock)

MG-SW

Overcurrent

relay

IPDU

H03

01: Comp. 1 side
02: Comp. 2 side

Current detect circuit system error

IPDU

H04

—

Comp 1 case thermo operation

I/F

H06

—

Low pressure protective operation

I/F

H07

—

Oil level down detective protection

I/F

H08

01: TK1 sensor error
02: TK2 sensor error
03: TK3 sensor error
04: TK4 sensor error

Oil level detective temp sensor error

I/F

H14

—

Comp 2 case thermo operation

I/F

H16

01: TK1 oil circuit system error
02: TK2 oil circuit system error
03: TK3 oil circuit system error
04: TK4 oil circuit system error

Oil level detective circuit error
Magnet switch error
Overcurrent relay operation

I/F

MG-SW

Overcurrent

relay

L03

—

SIM

Indoor centre unit duplicated

Indoor

L04

—

SIM

Outdoor line address duplicated

I/F

L05

—

SIM

Duplicated indoor units with priority
(Displayed in indoor unit with priority)

I/F

L06

L06 No. of indoor units with priority

SIM

Duplicated indoor units with priority
(Displayed in unit other than indoor unit
with priority)

I/F

L07

—

SIM

Group line in individual indoor unit

Indoor

L08

—

SIM

Indoor group/Address unset

Indoor, I/F

28-EN

Summary of Contents for MMK-AP0073H

Page 1: ...ish Manuel d installation 31 Français Installations handbuch 61 Deutsch Manuale di installazione 91 Italiano Manual de instalación 121 Español Manual de Instalação 151 Português Installatiehandleiding 181 Nederlands 211 01234356743 83 1679 342 241 Montaj Kõlavuzu 271 Türkçe 301 For commercial use Pour usage commercial Nur für gewerbliche Nutzung Per uso commerciale Para uso comercial Para uso come...

Page 2: ...TRIC WORK 15 11 APPLICABLE CONTROLS 21 12 TEST RUN 24 13 TROUBLE SHOOTING 26 Please read this Installation Manual carefully before installing the Air Conditioner This Manual describes the installation method of the indoor unit For installation of the outdoor unit follow the Installation Manual attached to the outdoor unit ADOPTION OF NEW REFRIGERANT This Air Conditioner is a new type which adopts ...

Page 3: ...RTS Accessory parts Others Part name Q ty Shape Installation plate 1 Wireless remote controller 1 Battery 2 Remote control holder 1 Mounting screw Ø4 25 6 Pan head wood screw Ø3 1 16 2 Screw Ø4 10 2 Heat insulator 1 Name Owner s manual Installation manual 2 EN ...

Page 4: ...ul not to enter any gaseous matter other than the specified refrigerant into the refrigeration cycle If air or any other gas is mixed in the refrigerant the gas pressure in the refrigeration cycle becomes abnormally high and it resultingly causes pipe burst and injuries on persons Perform installation work properly according to the Installation Manual Inappropriate installation may result in water...

Page 5: ...er dust former refrigerant or refrigerating oil does not enter the refrigerating cycle To prevent charging an incorrect refrigerant and refrigerating oil the sizes of connecting sections of charging port of the main unit and installation tools are changed from those for the conventional refrigerant Accordingly the exclusive tools are required for the new refrigerant R410A For connecting pipes use ...

Page 6: ...ormance generate mist or dew drop or deform or damage resin parts Place where organic solvent is used nearby Place close to a machine generating high frequency Place where the discharged air blows directly into the window of the neighbour house Outdoor unit Place where noise of the outdoor unit is easily transmitted When install the outdoor unit on the boundary with the neighbour pay due attention...

Page 7: ...sunlight to the indoor unit s wireless receiver should be avoided The microprocessor in the indoor unit should not be too close to RF noise sources For details see the owner s manual A C L For the rear left and left piping Wall Insert the cushion between the indoor unit and wall and tilt the indoor unit for better operation Do not allow the drain hose to get slack Cut the piping hole sloped slight...

Page 8: ...pping REQUIREMENT Strictly comply with the following rules to prevent damage of the indoor units and human injury Do not put a heavy article on the indoor unit Even units are packaged Carry in the indoor unit as it is packaged if possible If carrying in the indoor unit unpacked by necessity be sure to use buffering cloth etc to not damage the unit To move the indoor unit do not apply force to the ...

Page 9: ...ontally in the wall CAUTION When installing the installation plate with a mounting screw do not use the anchor bolt hole Otherwise the unit may fall down and result in personal injury and property damage CAUTION Failure to firmly install the unit may result in personal injury and property damage if the unit falls In case of block brick concrete or similar type walls make 5mm dia holes in the wall ...

Page 10: ...lit on the bottom left or right side of the front panel for the bottom left or right connection with a pair of nippers 3 Changing drain hose For leftward connection bottom leftward connection and rear leftward connection s piping it is necessary to change the drain hose and drain cap Without changing the drain hose position the indoor unit will not fit to the wall How to remove the drain hose The ...

Page 11: ...scribing slits of the front panel with a knife or a marking off pin cut them with a pair of nippers or an equivalent tool How to remove the drain hose 1 Remove the front panel 2 Remove the screws of drain hose 3 Pull out the drain hose How to fix the drain hose 1 Put the drain hose 2 Screw the drain hose to the indoor unit 3 Install the front panel 4mm No gap Do not apply lubricating oil refrigera...

Page 12: ...pes and wrap the facing tape around them CAUTION Bind the auxiliary pipes two and power supply wiring and control wiring with facing tape tightly In case of leftward piping and rear leftward piping bind the auxiliary pipes two only with facing tape Carefully arrange pipes so that any pipe does not stick out of the rear plate of the indoor unit Carefully connect the auxiliary pipes and connecting p...

Page 13: ...out from the left side the unit must be screwed to the installation plate 8 DRAINAGE 1 Run the drain hose sloped downwards NOTE Hole should be made at a slight downward slant on the outdoor side 2 Put water in the drain pan and make sure that the water is drained out of doors 3 When connecting extension drain hose insulate the connecting part of extension drain hose with shield pipe CAUTION Arrang...

Page 14: ...unit For details refer to the Installation Manual attached to the outdoor unit Flaring Cut the pipe with a pipe cutter Remove burrs completely Remaining burrs may cause gas leakage Insert a flare nut into the pipe and flare the pipe As the flaring sizes of R410A differ from those of refrigerant R22 the flare tools newly manufactured for R410A are recommended However the conventional tools can be u...

Page 15: ...utdoor unit Heat insulation Heat insulation for the pipes should be done separately for the liquid side and gas side Because both of the liquid and gas side pipes become a low temperature during cooling operation sufficient heat insulation should be done to prevent condensation Heat insulator with a heat resistance of 120 C or more must be used for the gas side pipe The pipe connection section of ...

Page 16: ...ge breaker is not installed an electric shock may be caused Be sure to use the cord clamps attached to the product Do not damage or scratch the conductive core and inner insulator of power and inter connecting wires when peeling them Use the power cord and Inter connecting wire of specified thickness type and protective devices required Never connect 220 240V power to the terminal blocks etc for c...

Page 17: ...control communication wire Communication line Wired remote controller wiring This wiring is not required when using the supplied wireless remote controller For wiring remote controllers a 2 core non polarity wire must be used CAUTION The remote controller wire Communication line and AC220 240V wires cannot be parallel to contact each other and cannot be stored in the same conduits If doing so a tr...

Page 18: ... 220V 60Hz 380V 415V 50Hz 380V 60Hz U1 U2 U1 U2 U3 U4 L1 L2 L3 N U5 U6 L N A B A B 380V 415V 50Hz 380V 60Hz U1 U2 U3 U4 L1 L2 L3 N U5 U6 U1 U2 L N A B A B U1 U2 L N A B A B U1 U2 L N A B Outdoor Power supply Earth terminal Earth terminal Outdoor Power supply Earth leakage breaker Earth leakage breaker Header outdoor unit Follower outdoor unit Control wiring between outdoor units Control wiring bet...

Page 19: ... controller wire has non polarity there is no problem if connections to indoor unit terminal blocks A and B are reversed Wiring diagram A B A B Terminal block for remote controller wiring of indoor unit Wired remote controller wire Procured locally Terminal block Wired remote controller unit 18 EN ...

Page 20: ...Secure the earth line with the earth screw 9 Clamp the power supply wire with the cord clamp 10 Attach the terminal cover and the air inlet grille to the indoor unit CAUTION Be sure to refer to the wiring diagram attached inside the front panel Check local electrical cords and also any specific wiring instructions and limitations Do not catch the control wire when installing the clamp base A B U1 ...

Page 21: ...ol wire and the control wire of the flow selector unit with the cord clamp 8 Install the clamp base with a screw 9 Insert the power supply wire fully into the terminal block and secure it tightly with screws Tightening torque 1 2 N m 0 12 kgf m Secure the earth line with the earth screw 10 Clamp the power supply wire with the cord clamp 11 Insert the power supply wire fasten terminal of the flow s...

Page 22: ... before making settings The display content for setting differs from that on the former types of remote controller RBC AMT21E AMT31E The number of CODE No has increased Procedure 1 Push button and TEMP button simultaneously for at least 4 seconds After a while the display flashes as shown in the figure Confirm that the CODE No is 10 If the CODE No is not 10 push button to erase the display content...

Page 23: ...stop mode While SETTING is flashing no operation of the remote controller is accepted Change of lighting time of filter sign According to the installation condition the lighting time of the filter sign Notification of filter cleaning can be changed Follow to the basic operation procedure 1 2 3 4 5 6 For the CODE No in Procedure 3 specify 01 For the SET DATA in Procedure 4 select the SET DATA of fi...

Page 24: ...red remote controller only can control a group control The wireless remote controller is unavailable for this control For cabling procedure and cables of the individual line Identical refrigerant line system refer to Electric work in this Manual Cabling between indoor units in a group is performed in the following procedure Connect the indoor units by connecting the remote controller inter unit ca...

Page 25: ... the unit as usual For the procedure of the operation refer to the attached Owner s Manual A forced test run can be executed in the following procedure even if the operation stops by thermo OFF In order to prevent a serial operation the forced test run is released after 60 minutes have passed and returns to the usual operation CAUTION Do not use the forced test run for cases other than the test ru...

Page 26: ... Check wiring piping of indoor and outdoor units 1 When pushing button for 10 seconds or more Pi sound is heard and the operation changes to a forced cooling operation After approx 3 minutes a cooling operation starts forcedly Check cool air starts blowing If the operation does not start check wiring again 2 To stop a test operation push button once again Approx 1 second The louver closes and the ...

Page 27: ...history is stored in memory up to 4 troubles The history can be confirmed from both operating status and stop status Procedure 1 When pushing and buttons at the same time for 4 seconds or more the following display appears If Service check is displayed the mode enters in the trouble history mode 01 Order of trouble history is displayed in CODE No window Check code is displayed in CHECK window Indo...

Page 28: ...emote controller display Outdoor 7 segment display Sensor block display of receiving unit Auxiliary code OPERATION TIMER PRE DEF Flash E01 Communication error between indoor and remote controller Detected at remote controller side Remote controller E02 Remote controller transmission error Remote controller E03 Communication error between indoor and remote controller Detected at indoor side Indoor ...

Page 29: ...rror Indoor F31 F31 SIM Indoor EEPROM error I F H01 H01 01 Comp 1 side 02 Comp 2 side Compressor break down IPDU H02 H02 01 Comp 1 side 02 Comp 2 side Magnet switch error Overcurrent relay operation Compressor trouble lock MG SW Overcurrent relay IPDU H03 H03 01 Comp 1 side 02 Comp 2 side Current detect circuit system error IPDU H04 H04 Comp 1 case thermo operation I F H06 H06 Low pressure protect...

Page 30: ...TD condition ALT Gas leak detection I F P17 P17 ALT Discharge temp TD2 error I F P19 P19 Detected outdoor unit number ALT 4 way valve inverse error I F P20 P20 ALT High pressure protective operation I F P22 P22 0 IGBT short 1 Fan motor position detective circuit error 3 Fan motor trouble C TH sensor temp error Heat sink overheat D TH sensor error E Vdc output error ALT Outdoor fan IPDU error IPDU ...

Page 31: ...SMMS High Wall Type Installation Manual 30 EN MEMO 30 EN ...

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