Service Manual
Table Of Contents
- Cover
- Table of contents
- Part 1 List of Functions
- Part 2 Specifications
- Part 3 Printed Circuit Board Connector Wiring Diagram
- Part 4 Refrigerant Circuit
- Part 5 Functions and Control
- Part 6 Test Operation and Field Settings
- Part 7 Remote Controller
- Part 8 Troubleshooting
- 1. Troubleshooting with LED
- 2. Service Diagnosis
- 3. Error Codes and Description
- 4. Troubleshooting for CTXG, CTXS, FTXS, CDXS, FDXS, FVXS Series
- 5. Troubleshooting for FFQ Series
- 6. Troubleshooting for Branch Provider (BP) Unit
- 7. Troubleshooting for Outdoor Unit
- 8. Thermistor Resistance/Temperature Characteristics
- 9. Pressure Sensor
- 10. Method of Replacing Inverter’s Power Transistors Modules
- Part 9 Appendix
CTXG, CTXS, FTXS, CDXS, FDXS, FVXS Series Functions SiUS181631EA
88 Functions and Control
7.13 Multi-Monitor Lamp/TIMER Lamp
Applicable
Models
CTXG09/12/18QVJUW(S)
Features Current operation mode is displayed in color of the lamp of the indoor unit. Operating status can be
monitored even in automatic operation in accordance with the actual operation mode.
The lamp color changes according to the operation.
∗
AUTO ........................................................Red/Blue
∗
DRY ..........................................................Green
∗
COOL........................................................Blue
∗
HEAT ........................................................Red
∗
FAN...........................................................White
∗
TIMER.......................................................Orange
Brightness
Setting
Each time Brightness button on the remote controller is pressed, the brightness of the multi-
monitor lamp/TIMER lamp changes to high, low, or off.
Multi-monitor lamp/
TIMER lamp
(R19925)