User Manuals: Toshiba RAV-GM2241AT8J-E1 Air Conditioner

Manuals and User Guides for Toshiba RAV-GM2241AT8J-E1 Air Conditioner. We have 2 Toshiba RAV-GM2241AT8J-E1 Air Conditioner manuals available for free PDF download: Service Manual, Installation Manual

Toshiba RAV-GM2241AT8J-E1 Service Manual

Toshiba RAV-GM2241AT8J-E1 Service Manual (118 pages)

Brand: Toshiba | Category: Air Conditioner | Size: 3 MB

Table of Contents

Table of Contents
2
Generic Denomination: Air Conditioner
4
Warning Indications on the Air Conditioner Unit
6
Precaution for Safety
7
Declaration of Conformity
13
Pipe Materials
15
General Tools
16
Specifications
19
Outdoor Unit
19
Operation Characteristic Curve
21
Capacity Variation Ratio According to Temperature
21
Construction Views (External Views)
22
Outdoor Unit
22
Outdoor Unit Refrigerating Cycle Diagram
26
Wiring Diagram
28
Outdoor Unit
28
Specifications of Electrical Parts
29
Outdoor Unit
29
Refrigerant R32
30
Safety During Installation/Servicing
30
Refrigerant Piping Installation
30
Piping Materials and Joints Used
30
Processing of Piping Materials
31
Tools
34
Required Tools
34
Recharging of Refrigerant
34
Brazing of Pipes
35
Materials for Brazing
35
Flux
35
Brazing
36
Instructions for Re-Use Piping of R22 or R407C
37
Basic Conditions Needed to Reuse the Existing Pipe
37
Restricted Items to Use the Existing Pipes
37
Branching Pipe for Simultaneous Operation System
37
Curing of Pipes
37
Final Installation Checks
38
Handling of Existing Pipe
39
Recovering Refrigerant
39
Charging Additional Refrigerant
39
Assumed Gas Leak]
39
Limiting the Additional Charge]
39
Cautions on Charging Additional Refrigerant]
39
General Safety Precautions for Using R32 Refrigerant
40
Recovery
40
Decommissioning
40
Labelling
40
Circuit Configuration and Control Specifications
41
Outdoor (Inverter) Print Circuit Board
41
Compressor P.C. Board (MCC-1698)
41
Fan P.C. Board (MCC-1597)
42
Interface P.C. Board (MCC-1675)
43
Noise Filter P.C. Board (MCC-1600)
44
Outline of Main Controls
45
Cooling Fan Control
46
Defrost Control
48
Coil Heating Control
51
Summary of Troubleshooting
52
Before Troubleshooting
52
Troubleshooting Procedure
52
Troubleshooting
52
Outline of Troubleshooting
54
Others (Other than Check Code)
56
Monitor Function of Remote Controller
57
Diagnostic Procedure for each Check Code (Outdoor Unit)
64
Sensor Characteristics
79
Setup at Local Site and Others
80
Calling of Check Code History
80
Outdoor Unit
82
Returning to the Factory Default Settings
84
Trouble Display
86
Address Setup
91
Address Setup Procedure
91
Address Setup & Group Control
92
System Configuration
93
Automatic Address Example from Unset Address (no Miss-Wiring)
94
Remote Controller Wiring
95
Address Setup (Manual Setting from Remote Controller)
96
Confirmation of Indoor Unit No. Position
97
Replacement of the Service P.C. Board
99
Interface P.C. BOARD MCC-1675 (4316V693)
99
Compressor P.C. BOARD MCC-1698 (4316V624)
99
How to Exchange Compressor
100
Exchanging Procedure of Compressor (Outline)
100
Detachments
101
Exploded Views and Parts List
111
Outdoor Unit
111
Inverter Assembly
117

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Toshiba RAV-GM2241AT8J-E1 Installation Manual

Toshiba RAV-GM2241AT8J-E1 Installation Manual (31 pages)

SPLIT TYPE Outdoor Unit

Brand: Toshiba | Category: Air Conditioner | Size: 11 MB

Table of Contents

Table of Contents
2
Precautions for Safety
5
Accessory Parts
10
Installation of R32 Refrigerant Air Conditioner
10
Installation Conditions
11
Refrigerant Piping
14
Air Purging
17
Electrical Work
20
Model
21
Earthing
22
Finishing
22
Test Run
22
Annual Maintenance
22
Air Conditioner Operating Conditions
23
Functions to be Implemented Locally
23
Troubleshooting
25
Appendix
26
Specifications
29

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