Toshiba Super MMU-AP0481WH Manuals

Manuals and User Guides for Toshiba Super MMU-AP0481WH. We have 6 Toshiba Super MMU-AP0481WH manuals available for free PDF download: Service Manual, Owner's Manual, Installation Manual, Owner's Manual Installation And Operation

Toshiba Super MMU-AP0481WH Service Manual (271 pages)

SUPER modular multi

Brand: Toshiba | Category: Air Conditioner | Size: 5 MB

Service Manual
1
Check of Concentration Limit
2
Total Amount of Refrigerant (Kg)
2
No Partition
2
Warnings on Refrigerant Leakage
2
Table of Contents
3
Safety Caution
3
Combined Refrigerant Pipes Systematic Drawing
3
Explanation of Illustrated Marks
4
Confirmation of Warning Label on the Main Unit
4
Explanation of Indications
4
Safety Caution
4
- Cautions on Installation/Service
  7
- New Refrigerant (R410A)
  7
- Pipe Materials
  7
- Safety Caution Concerned to New Refrigerant
  7
- General Tools
  8
- Required Tools for R410A
  8
- Tools
  8
- Environment
  9
- Recharge of Refrigerant
  9
- Branching Joints and Headers
  10
- Combination of Outdoor Units
  10
- Outdoor Units
  10
- Outline
  10
  - Indoor Units
    11
  - Remote Controller Switch
    12
  - Wireless Remote Controller Kit
    12
  - 4-Way Air Discharge Cassette Type
    13
  - Indoor Unit
    13
- Wiring Diagram
  13
  - 2-Way Air Discharge Cassette Type
    14
  - 1-Way Air Discharge Cassette Type
    15
  - High Wall Type
    21
  - Floor Standing Cabinet Type
    22
  - Floor Standing Concealed Type
    23
  - Floor Standing Type
    24
  - Outdoor Unit
    25
- Parts Rating
  26
  - High Wall Type
    28
  - Under Ceiling Type
    28
  - Floor Standing Type
    29
  - Cooling Only Model
    30
  - Heat Pump Model
    30
  - Outdoor Inverter
    31
  - Front Side
    32
  - Parts Layout in Outdoor Unit
    32
  - Rear Side
    32
  - Name of each Part
    33
  - Display Section
    35
  - Operation Section
    35
  - Parts Name of Remote Controller
    35
  - Correct Usage
    37
  - Requirement
    37
  - Automatic Operation (Auto Changeover)
    38
  - Cancel of Timer Operation
    39
  - TIMER Operation
    39
  - Re-Installation
    40
  - Troubles and Causes
    40
  - Confirmation before Operation
    41
  - Defrost During Heating Operation
    41
  - Heating Capacity
    41
  - Information
    41
  - Adjustment of Air Direction
    42
  - How to Set up the Air Direction
    42
  - How to Start Swing
    42
  - How to Stop Swing
    42
  - 2-Way/3-Way Air Discharge
    43
  - Heating Operation
    43
  - In Cooling Operation
    43
  - Left/Right Air Direction Adjustment
    44
  - Under Ceiling Type
    44
  - Up/Down Air Direction Adjustment
    44
  - Concealed Duct Standard Type
    45
  - 3 Minutes Protection Function
    47
  - Air Conditioner Operations and Performance
    47
  - Heating Characteristics
    47
  - Power Failure
    47
  - Cleaning of Air Filter
    48
  - Cleaning of Oil Guard Filter
    48
  - Daily Maintenance
    48
  - Maintenance
    48
  - Cleaning of Discharge Louver
    49
  - Before Cooling Season
    50
  - Cleaning of Drain Pan
    50
  - Concealed Duct High Static Pressure Type
    50
  - Air Inlet Grille
    51
  - Air Outlet Grille/Air Outlet Flap
    51
  - Attachment/Detachment of the Air Filter
    51
  - Cleaning of the Main Unit/Remote Controller
    53
  - Clean the Air Filter Frequently
    54
  - Close Window or Door Often
    54
  - Do Not Cool/Heat the Room Excessively
    54
  - How to Use the Air Conditioner Efficiently
    54
  - When the Following Symptoms Are Found
    55
  - Inverter Unit (5, 6, 8, 10, 12HP)
    56
- Refrigerant Piping Systematic Drawing
  56
  - Explanation of Functional Parts
    57
  - Indoor Unit
    58
- Combined Refrigerant Pipes Systematic Drawing
  59
- Control Outline
  64
- Applied Control
  74
- Test Operation
  88
- Troubleshooting
  128
  - Troubleshooting Summary
    128
  - Check Code List
    129
  - Check Method
    129
  - Display in Wired Remote Controller
    132
  - New Check Code
    132
  - Special Mention
    132
  - Confirmation and Check
    133
  - Confirmation of Error History
    133
  - In Case of Main Remote Controller (RBC-AMT21E)
    133
  - Troubleshooting by Check Display on Remote Controller
    133
  - In Case of TCC-LINK Central Control Remote Controller (TCB-SC642TLE)
    134
  - Display on CHECK Monitor
    135
  - In Case of AI-NET Central Control Remote Controller
    135
  - Operation for CHECK Display
    135
  - Reading of CHECK Monitor Display
    135
  - Error Detected by AI-NET Central Control Device
    147
  - Error Detected by TCC-LINK Central Control Device
    147
  - Cautions When Servicing for Compressor
    148
  - How to Check Inverter Output
    148
  - How to Check Resistance of Compressor Winding
    148
  - How to Check the External Fan Motor
    148
  - Diagnosis Procedure for each Check Code
    149
  - Automatic Address Start Error
    155
  - Communication Error in Indoor P.C. Board A’ssy
    155
  - Duplicated Master Remote Controller
    155
  - No Corresponding Indoor Unit During Automatic Address
    156
  - Connected Indoor Units Capacity over
    157
  - Communication Error between Indoor Header and Follower
    158
  - Header Outdoor Units Quantity Error
    159
  - Unit Connected to Other Line During Automatic Address
    159
  - Communication Sending Error between Outdoor Units
    160
  - Decrease of Connected Outdoor Units
    161
  - Duplicated Follower Outdoor Address Setup
    161
  - Follower Outdoor Unit Error
    162
  - IPDU Communication Error
    162
  - Indoor TC2 Sensor Error
    163
  - Indoor TCJ Sensor Error
    163
  - Indoor TC1 Sensor Error
    164
  - TD1 Sensor Error
    164
  - TD2 Sensor Error
    164
  - TE1 Sensor Error
    164
  - Indoor TA Sensor Error
    165
  - TL Sensor Error
    165
  - TO Sensor Error
    165
  - TS1 Sensor Error
    165
  - Outdoor Temp Sensor Miscabling
    166
  - TH Sensor Error
    166
  - Outdoor Pressure Sensor Miscabling
    167
  - Pd Sensor Error
    168
  - Ps Sensor Error
    168
  - Indoor Other Error
    169
  - Outdoor EEPROM Error
    169
  - Compressor Breakdown
    170
  - Compressor Error (Lock)
    171
  - Current Detective Circuit System Error
    172
  - Compressor 1 Case Thermo Operation
    173
  - Compressor 2 Case Thermo Operation
    173
  - Low-Pressure Protective Operation
    174
  - Oil Level down Detection Protection
    175
  - Clogging Check for SV3B Valve
    176
  - Clogging for SV3E Valve
    176
  - Leakage Check for SV3A Valve
    176
  - Leakage Check for SV3C Valve
    176
  - Clogging Check for Oil-Equalization Circuit
    177
  - Clogging Check for SV3A Valve
    177
  - Oil Level Detective Temperature Sensor Error
    178
  - TK1 Temperature Detective Circuit Error
    178
  - Oil Level Detective Circuit System Error
    179
  - TK3 Temperature Detective Circuit Error
    180
  - TK4 Temperature Detective Circuit Error
    181
  - Duplicated Indoor Header Units
    182
  - Duplicated Setup of Outdoor Line Address
    182
  - Group Line in Individual Indoor Unit
    183
  - Indoor Capacity Unset
    184
  - Indoor Group / Address Unset
    184
  - Duplicated Central Control Addresses
    185
  - Outdoor Capacity Unset
    185
  - Quantity over of Connected Outdoor Units
    185
  - IPDU Quantity Error
    186
  - Extended IC Error
    187
  - Indoor Fan Motor Error
    187
  - Interlock in Indoor Unit from Outside
    187
  - Discharge Temp TD1 Error
    188
  - Actuation of High-Pressure SW
    189
  - Heat Sink Overheat Error
    191
  - Open Phase, Negative Phase
    191
  - Indoor Overflow Error
    192
  - Outdoor Liquid Back Detection Error
    194
  - Gas Leak Detection
    195
  - 4-Way Valve Operation Error
    198
  - High-Pressure Protective Operation
    199
  - Outdoor Fan IPDU Error
    201
  - G-Tr Short-Circuit Protection Error
    202
  - Compressor Position Detective Circuit Error
    203
  - Other Indoor Error
    203
  - AI-NET Communication Line Error
    204
  - 7-Segment Display Function
    205
  - 7-Segment Display on the Outdoor Unit (Interface P.C. Board)
    205
  - How to Read the Check Monitor
    205
  - Data Display of System Information
    206
  - Data Display of Outdoor Unit Information
    207
  - Data Display of Outdoor Cycle
    208
  - Data Display of Indoor Unit Information
    209
  - Outdoor EEPROM Write-In Error Code Display
    209
  - Sensor Characteristics
    210
  - Temperature Sensor Characteristics
    210
  - I/O Cable Connection Table
    211
  - Output Voltage — Pressure
    211
  - Pressure Sensor Characteristics
    211
  - Pd Sensor Characteristics
    212
  - Pressure Sensor Output Check
    212
  - Ps Sensor Characteristics
    213
Indoor Controller Block Diagram
214
Configuration of Control Circuit
214
Backup Operations (Emergency Operation)
228
Oil Level Judgment Display
233
- Before Refrigerant Recovery Operation
  234
- Refrigerant Recovery Procedure
  234
Refrigerant Recovery When Replacing the Compressor
234
Leakage/Clogging of Oil-Equalization Circuit
240
Compressor Replacing Procedure
242
Replacing Compressor
242
- Measurement of Oil Amount in the Defective Compressor
  243
- Removal of Defective Compressor
  243
- Concept of Exchange
  243
- Color Check for Oil of the Defective Compressor
  244
- In Case of Replacing of Troubled Compressor Only
  244
- In Case of Replacing of both Troubled and Normal Compressors
  245
- Measurement of Oil Amount in the Normal Compressor
  245
- Adjustment of Oil Amount in the Service Compressor
  245
- Installation of Compressor
  246
- Vacuuming
  246
- Full Opening of PMV
  246
- Refrigerant Charging
  246
- Propeller Fan Motor
  249
- Cabinet
  249
Reolacing Method of Parts
249
- P.C. Board Exchange Procedures
  259
- Exchange of P.C. Board for Indoor Service
  259
- Requirement at Exchange of P.C. Board Assembly for Indoor Service
  259
- Readout Setup Contents from EEPROM
  260
- Item Code Necessary at Minimum
  260
- Remote Controller Operation Diagram
  260
- Exchange of P.C. Board for Service
  261
- Writing-In of Setup Contents to EEPROM
  262
- EEPROM Layout
  262
- Indoor Unit Capacity
  263
- Make a Note of the Setup Contents
  263
- Cautions in Service for Compressor
  264
- How to Check Outdoor Fan Motor
  264
- How to Check Fan Power Supply P.C. Board and Fan IPDU
  265
- MCC-1439 Front View
  265
- Interface Board Replacement Procedure Manual
  266
- Comp-IPDU Board Replacement Procedure Manual
  267
- Board Layout the Inverte
  267
- Switch Layout on the Board
  267
- Notice for Wiring
  268
- Inverter Assembly Configuration
  269

Toshiba Super MMU-AP0481WH Owner's Manual (220 pages)

Super Heat Recovery Multi, Indoor/Outdoor Unit, 1-way / 2-way / 4-way Air Discharge Cassette Type, Floor Standing Cabinet Type, For commercial use

Brand: Toshiba | Category: Air Conditioner | Size: 10 MB

Indoor Unit
1
Table of Contents
3
Precautions for Safety
4
Name of each Part
6
Parts Name of Remote Controller
9
Correct Usage
11
Adjustment of Wind Direction
12
Timer Operation
19
- Installation
  20
- Maintenance
  21
- Air Conditioner Operations and Performance
  24
- Re-Installation
  25
- When the Following Symptoms Are Found
  26
Mesures de Securite
28
Nom de Chaque Pièce
30
Nom des Pieces de la Telecommande
33
Utilisation Correcte
35
Reglage du Sens de Soufflage
36
Fonctionnement Par Minuterie
43
- Installation
  44
- Entretien
  45
- Fonctionnement Et Performances du Climatiseur
  48
- Reinstallation
  49
- En Présence des Symptômes Suivants
  50
Sicherheitsvorkehrungen
52
Bezeichnungen der Teile
54
Teilebezeichnung der Fernbedienung
57
Richtige Handhabung
59
Einstellung des Luftstroms
60
Zeitbetrieb
67
- Installation
  68
- Wartung
  69
- Funktionen und Leistung des Klimageräts
  72
- Neu-Installation
  73
- Vorgehensweise bei Folgenden Symptomen
  74
Precauzioni Per la Sicurezza
76
Nome DI Ogni Parte
78
Nome Delle Parti del Telecomando
81
Uso Corretto
83
Regolazione Della Direzione Dell'aria
84
Funzionamento con Timer
91
Indice Installazione
92
Precauciones para Su Seguridad
100
Nombre de cada Componente
102
Descripción de Los Botones del Control Remoto
105
Utilización Correcta
107
Ajuste de la Dirección del Aire
108
Funcionamiento del Temporizador
115
- Instalación
  116
- Mantenimiento
  117
- Funciones y Rendimiento del Aparato de Aire Acondicionado
  120
- Reinstalación
  121
- Cuando Se Detectan Los Siguientes Síntomas
  122
Precauções de Segurança
124
Nomes de cada Peça
126
Nome das Peças Do Controlador Remoto
129
Utilização Correcta
131
Regulação da Direcção Do Vento
132
Operação Do Temporizador
139
Índice Instalação
140
Voorzorgsmaatregelen Voor Uw Veiligheid
148
Benamingen Van de Onderdelen
150
Benaming Van de Onderdelen Van de Afstandsbediening
153
Correct Gebruik
155
Instellen Van de Luchtstroomrichting
156
- De Timer Gebruiken
  163
- Installeren
  164
- Onderhoud
  165
- Bediening en Werking Van de Airconditioner
  168
- Opnieuw Installeren
  169
- Wanneer de Volgende Symptomen Aanwezig Zijn
  170
Ðñïöõëáîåéó Ãéá Áóöáëåéá
172
Ïíïìáóéá Ôïõ Êáèå Åîáñôçìáôïó
174
Ïíïìáóéá Ôìçìáôùí Ôïõ Ôçëå×Åéñéóôçñéïõ
177
Ïñèç ×Ñçóç
179
Ñõèìéóç Ôçó Êáôåõèõíóçó Ôïõ Áíåìïõ
180
Ëåéôïõñãéá ×Ñïíïäéáêïðôç
187

Toshiba Super MMU-AP0481WH Service Manual (228 pages)

Super Heat Recovery Multi System

Brand: Toshiba | Category: Air Conditioner | Size: 6 MB

Table of Contents
3
Safety Caution
4
- Outline
  9
- Wiring Diagram
  14
- Parts Rating
  30
- Refrigerant Piping Systematic Drawing
  48
- Operation Mode
  50
- System Refrigerant Cycle Drawing
  53
- Control Outline
  60
- Applied Control
  71
- Specifications
  80
- Test Operation
  86
- Troubleshooting
  116
Configuration of Control Circuit
174
Backup Operations (Emergency Operation)
188
Oil Level Judgment Display
190
Refrigerant Recovery When Replacing the Compressor
191
Leakage/Clogging of Oil-Equalization Circuit
197
Replacing Compressor
199
Replacing Procedure of Parts
206
Board
217

Toshiba Super MMU-AP0481WH Installation Manual (181 pages)

Super modular multi Outdoor / Indoor Unit Air Conditioners

Brand: Toshiba | Category: Air Conditioner | Size: 2 MB

Indoor Unit
1
Installation Manual
1
Table of Contents
3
Selecting a Location for Installation
4
Map0801T8
7
Required Tools
8
Safety Notes
9
Check Points
10
Key Points of Air Conditioner Installation
11
Refrigerant Pipe Installation
12
- Refrigerant Pipes
  13
- Brazing Work
  25
- Leak Test
  32
Map1001Ht8
35
- Check List
  38
- Insulation Work
  39
- Before Installation
  42
Indoor Unit Installation
42
- Standard Accessories
  42
- Way Air Discharge Cassette Type
  43
- Concealed Duct Type
  44
- High Wall Type
  44
- Under Ceiling Type
  44
- Floor Standing Type
  45
- Installation Space
  46
- Selection of Installation Place
  46
- External View
  47
- Installation of Indoor Unit
  49
- Installation of Remote Controller
  49
- Wired Remote Controller
  55
- Duct Design
  61
- Service Space
  62
Outdoor Unit Installation
79
Applied Control of Outdoor Unit
85
Electric Wiring
86
System Wiring Diagram
94
Indoor Unit Terminal Board Placement and Wiring
97
Wiring the Indoor Unit
98
Drain Pipe Installation
102
Adjustment of Air Direction
110
- In Cooling Operation
  111
- In Heating Operation
  113
Address Setup
114
- Address Setup Procedure
  114
- Group Control
  121
Test Operation
133
- Fan Check
  135
- Test Operation Check
  135
Support Function in Test Operation
140
- Service Support Function
  145
- Operation Procedure
  148
- Remote Controller Distinction Function
  152
- Outdoor Unit
  153
- Fan Operation Check in Outdoor Unit
  155
- Monitor Function of Remote Controller Switch
  157
- Sensor Characteristics
  158
- Pressure Sensor Output Check
  160
Troubleshooting
162
Check Code List
163
Air Speed Characteristics
167
Fan Characteristics
172
Applied Control
176
Specifications
179

Toshiba Super MMU-AP0481WH Owner's Manual Installation And Operation (91 pages)

Super Heat Recovery Multi System

Brand: Toshiba | Category: Air Conditioner | Size: 2 MB

Indoor Unit
1
Table of Contents
3
Precautions for Safety
4
Name of each Part
6
- Concealed Duct Type
  7
- Under Ceiling Type
  7
- High Wall Type
  7
Parts Name of Remote Controller
9
Correct Usage
11
Adjustment of Wind Direction
12
Timer Operation
19
Installation
20
Maintenance
21
Hints for Economical Operation
24
Air Conditioner Operations and Performance
25
Re-Installation
26
When the Following Symptoms Are Found
27
Accessory Parts
29
Safety Caution
29
- Volume
  29
- Installation of New Refrigerant Air Conditioner
  31
- Selection of Installation Place
  32
- Outdoor Unit Carrying in
  33
- Installation of Outdoor Unit
  34
- Refrigerant Piping
  36
- Air Purge
  43
Safety Caution
46
Test Operation
64
Troubleshooting
66
Accessory Parts and Parts to be Procured Locally
68
- Precautions for Safety
  68
- Installation of New Refrigerant Air Conditioner
  70
- Selection of Installation Place
  71
- Installation Space
  72
- Inatallation of Flow Selector Unit
  73
- Refrigerant Piping
  75
- Gas Leak Check
  78
- Electric Work
  79
- Connection Diagram
  80

Toshiba Super MMU-AP0481WH Installation Manual (20 pages)

Brand: Toshiba | Category: Air Conditioner | Size: 2 MB

Warnings on Refrigerant Leakage
2
Table of Contents
4
Safety Caution
5
Selecting a Location for Installation
9
Safety Notes
16
Check Points
17
Key Points of Air Conditioner Installation
18
Refrigerant Pipe Installation
19
Indoor Unit Installation
19

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