Brand: TOSHIBA
Category: Air Conditioner
Document Type: Manual
Language: EN
Manual for RAS-M10SKV-E
Uploaded: Nov. 21, 2025, 6:11 p.m.
Manual Publish Date: 2007-07-01
This service manual provides comprehensive information for the TOSHIBA AIR-CONDITIONER SPLIT TYPE, models RAS-M10SKV-E, RAS-M13SKV-E, RAS-M16SKV-E, RAS-M10SKCV-E, RAS-M13SKCV-E, and RAS-M16SKCV-E. It covers safety precautions, specifications, refrigerant handling (R410A), piping installation, tools required, brazing procedures, construction views, wiring diagrams, electrical parts specifications, refrigerant cycle diagrams, control block diagrams, operation descriptions, installation procedures, troubleshooting, and parts lists.
Key sections include safety warnings regarding R410A refrigerant, detailed piping installation guidelines with dimensions for flare processing, and a comprehensive list of specialized tools for R410A systems. The manual also provides troubleshooting steps and exploded views with parts lists for both indoor and outdoor units.
Troubleshooting and error codes
| No. | Part name | Checking procedure | Remarks | |
|---|---|---|---|---|
| 1 | Room temp. (TA) sensor Heat exchanger (TC, TCJ) sensor | Disconnect the connector and measure the resistance value with tester. (Normal temp.) |
Sensor TCJ, TA, TC (ΚΩ) Temperature 10°C 20°C 25°C 30°C 40°C 20.7 12.6 10.0 7.9 4.5 |
|
| 2 | Remote controller | Refer to 11-5-1. (5). | ||
| 3 | Louver motor MP24Z3T | Measure the resistance value of each winding coil by using the tester. (Under normal temp. 25°C) | Position 1 to 2 1 to 3 1 to 4 1 to 5 Resistance value 250 ± 20Ω |
|
| 4 | Indoor fan motor | Refer to 11-5-1. (3) and (4). | ||