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RAV-GM801ATP-E/TR
Toshiba RAV-GM801ATP-E/TR Manuals
Manuals and User Guides for Toshiba RAV-GM801ATP-E/TR. We have
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Toshiba RAV-GM801ATP-E/TR manuals available for free PDF download: Service Manual
Toshiba RAV-GM801ATP-E/TR Service Manual (128 pages)
OUTDOOR UNIT, DIGITAL INVERTER
Brand:
Toshiba
| Category:
Air Conditioner
| Size: 10.01 MB
Table of Contents
Table of Contents
2
Safety Caution
3
Definition of Protective Gear
4
Explanation of Indications
4
Explanation of Illustrated Marks
4
Warning Indications on the Air Conditioner Unit
5
Meaning of Symbols Displayed on the Unit
5
Precaution for Safety
7
Explanations Given to User
12
Specifications
13
Refrigerant R32
14
Safety Caution Concerned to Refrigerant R32
14
Safety and Cautions on Installation/Service
14
Pipe Materials
15
Copper Pipe
15
Joint
15
Tools
16
Specifications
17
Outdoor Unit
17
Operation Characteristic Curve
19
Capacity Variation Ratio According to Temperature
20
Construction Views (External Views)
21
Rav-Gm561At , Gm801At
21
Rav-Gm561At P , Gm801Atp
21
Rav-Gm1101At , Gm1401At
22
Systematic Refrigerating Cycle Diagram
24
Indoor Unit
24
Outdoor Unit
25
Rav-Gm561At ,Gm801At
28
Rav-Gm1101At , Gm1401At
29
Wiring Diagram
28
Rav-Gm561At P , Gm801Atp
30
Refrigerant Piping Installation
31
Safety During Installation/Servicing
31
Flare Processing Procedures and Precautions
32
Minimum Thicknesses of Socket Joints
32
Processing of Piping Materials
32
Thicknesses of Annealed Copper Pipes
32
Dimensions Related to Flare Processing for R410A or R32 / R22
33
Flare and Flare Nut Dimensions Fo O R R R410A or R32
33
Flare and Flare Nut Dimensions for R22
33
Flare Connecting Procedures and Precautions
34
Relations between Flare Nut and Flare Seal Surface
34
Configuration of Refrigerant Charging
35
Recharging of Refrigerant
35
Tools
35
Brazing of Pipes
36
Flux
36
Materials for Brazing
36
Brazing
37
Characteristics Required for Flux
37
Piping Materials for Brazing and Used Brazing Filler/Flux
37
Types of Flux
37
Basic Conditions Needed to Reuse Existing Pipes
38
Branching Pipe for Simultaneous Operation System
38
Instructions for Re-Use Piping of R410A or R22
38
Restrictions for Use of Existing Pipes
38
Existing Piping
39
Final Installation Checks
39
Charging Additional Refrigerant
40
Handling of Existing Pipe
40
Limiting the Additional Charge
40
Recovering Refrigerant
40
Decommissioning
41
General Safety Precautions for Using R32 Refrigerant
41
Labelling
41
Recovery
41
Specifications of Electrical Parts
30
Outdoor Control Circuit
42
Outline of Main Controls
42
Pulse Modulating Valve (PMV) Control
42
Discharge Temperature Release Control
42
Current Release Control
43
Outdoor Fan Control
43
Cooling Fan Control
43
Heating Fan Control
44
Coil Heating Control
44
Short Intermittent Operation Preventive Control
45
Current Release Value Shift Control
45
Over-Current Protective Control
45
High-Pressure Release Control
45
Defrost Control
46
Start of Heating Operation
46
High-Pressure Switch
46
Control of Compressor Case Thermo
46
Outdoor Print Circuit Board
47
Summary of Troubleshooting
49
Outline of Judgment
51
Troubleshooting
51
Monitor Function of Remote Controller Switch
53
Calling of Sensor Temperature Display
53
Error Mode Detected by Indoor Unit
56
Error Mode Detected by Outdoor Unit
57
Contents Error Display
60
Diagnostic Procedure for each Check Code (Outdoor Unit)
61
LED Display on Outdoor Unit
61
Operation Method of the Service SW
61
Display of the Latest Error
61
Indoor/Outdoor Communication Error
62
Discharge Temp. Sensor (TD) Error
63
Heat Exchanger Temp. Sensor (TE) Error
63
Outside Air Temp. Sensor (TO) Error
64
Suction Temp. Sensor (TS) Error
64
Heat Sink Temp. Sensor (TH) Error
64
Miss-Mounting of Outdoor Temp. Sensor (TE)
64
EEPROM Error
65
Compressor Break down
65
Compressor Lock
65
Current Detection Circuit Error
66
Case Thermostat Operation
66
Discharge Temp. Error
66
High Pressure SW System Error
67
Power Supply Error
68
Heat Sink Overheat Error
68
Gas Leak Detection
68
4-Way Valve Inverse Error
69
4-Way Valve Maintenance Check Operation
69
High Pressure Protective Operation
70
Fan System Error
71
Single Operation Check for Outdoor Fan
71
Short-Circuit of Compressor Driving Elements
72
Position Detection Circuit Error
72
Diagnostic Procedure for each Check Code
73
Representative Value
73
Table Inspection of Outdoor Unit Main Parts
74
Setup at Local Site and Others
75
Calling of Error History
75
Group Control Operation
75
Address Setup
75
Indoor Unit Power-ON Sequence
76
Automatic Address Judgment
76
Initial Communication
76
Usual Regular Communication
76
Outdoor Unit
77
LED Display
77
Refrigerant Recovery Control
77
Various Settings on Outdoor Unit (Existing Piping Etc.)
78
Confirmation Method of Various Settings
78
In the Case to Return the Setting to One at Shipment from Factory
79
Operation Mode for Cooling Only/Heating Only
79
Setting/Cancel Method of Operation Mode for Cooling Only/Heating Only
79
Setting Method
80
Cancel
81
Service Support Function
82
LED Display Switching
82
Display Switching List
82
Error Display
83
Error Display Which Occurs at Present
83
Error Display of the Latest
83
Sensor, Current, Compressor Operation Frequency, PMV Opening Display
84
Special Operation for Maintenance Check
85
Applicable Control of Outdoor Unit
86
Address Setup Procedure
87
Address Setup & Group Control
88
System Configuration
88
Automatic Address Example from Unset Address (no Miswiring)
89
Group Operation (Twin Operation)
89
Multiple Groups Operation
90
Remote Controller Wiring
91
Address Setup (Manual Setting from Remote Controller)
91
Confirmation of Indoor Unit No. Position
92
To Know the Position of Indoor Unit Body by Address
93
Maintenance/Check List
93
Replacement of the Service P.C. Board
94
How to Exchange Compressor
95
Exchanging Procedure of Compressor (Outline)
95
Detachments
96
Rav-Gm561At P , Gm801Atp
96
Rav-Gm1101At , Gm1401At
104
Removal of Broken Compressor
109
Mounting of Compressor
111
Vacuuming
112
Refrigerant Charging
112
Exploded Views and Parts List
114
Rav-Gm561Atp-E, Gm561Atjp-E, Gm561Atp-Tr
114
Inverter Assembly GM56
116
Rav-Gm801Atp-E, Gm801Atjp-E, Gm801Atp-Tr
118
Inverter Assembly GM80
120
Rav-Gm1101Atp-E, Gm1101Atjp-E, Gm1101Atp-Tr Rav-Gm1401Atp-E, Gm1401Atpj-E, Gm1401Atp-Tr
122
Inverter Assembly GM110, 140
124
Warnings on Refrigerant Leakage
126
Check of Concentration Limit
126
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Toshiba RAV-GM801ATP-E/TR Service Manual (113 pages)
High Wall Type
Brand:
Toshiba
| Category:
Air Conditioner
| Size: 14.35 MB
Table of Contents
Table of Contents
2
Safety Caution
3
Specifications
12
High Wall Type
12
Construction Views (External Views)
13
Systematic Refrigerating Cycle Diagram
15
Wiring Diagram
16
Specifications of Electrical Parts
17
REFRIGERANT R32 or R410A
18
Safety During Installation/Servicing
18
Refrigerant Piping Installation
18
Tools
22
Recharging of Refrigerant
23
Brazing of Pipes
24
Indoor Control Circuit
26
Indoor Controller Block Diagram
26
Control Specifications
28
Indoor Print Circuit Board (High Wall Type)
40
Troubleshooting
42
Summary of Troubleshooting
42
Troubleshooting
44
Replacement of Service P.C. Board
60
H1 Readout of the Setup Data from Eepro
61
(Corresponded with No. in Remote Controller as Shown below Picture) (the UNIT no
64
Button to Return to the Usual Stop Status
64
SET CL and
64
SET DATA SETTING UNIT no
64
Te St
64
Temp
64
U Nit L Ou Ve R
64
Using the Set Temperature
64
CODE no
65
Setup at Local Site and Others
66
Fan Mode
72
Vent
81
S Win G/ Fi X
81
Unit Louver
81
Address Setup
82
Address Setup Procedure
82
Address Setup & Group/Twin/Triple Control
83
Address Setting
85
Group Address
85
How to Replace the Main Parts
87
Exploded Views and Parts List
94
APPENDIX (Lite-Vision Plus Remote Controller Installation Manual)
98
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