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
Specifications SiUS181631EA
18 Specifications
60 Hz, 208 - 230 V
Model
CDXS24LVJU
Cooling Heating
Rated Capacity 24 kBtu/h Class
External Static Pressure inAq (Pa) 0.16 (40)
Airflow Rate
H
cfm
(m³/min)
565 (16.0) 565 (16.0)
M 523 (14.8) 523 (14.8)
L 477 (13.5) 477 (13.5)
SL 395 (11.2) 395 (11.2)
Fan
Type Sirocco Fan
Motor Output W 130
Speed Steps 5 Steps, Quiet, Auto
Air Filter Removable, Washable, Mildew Proof
Running Current (Rated) A 0.79 0.79
Power Consumption (Rated) W 160 160
Power Factor (Rated) % 90.3 92.8
Temperature Control Microcomputer Control
Dimensions (H × W × D) in. (mm) 7-7/8 × 43-5/16 × 24-7/16 (200 × 1,100 × 620)
Packaged Dimensions (H × W × D) in. (mm) 10-1/2 × 52-1/16 × 30-1/4 (266 × 1,323 × 768)
Weight (Mass) Lbs (kg) 66 (30)
Gross Weight (Gross Mass) Lbs (kg) 84 (38)
Sound Pressure
Level
H / M / L / SL dB(A) 38 / 36 / 34 / 32 38 / 36 / 34 / 32
Heat Insulation Both Liquid and Gas Pipes
Piping
Connections
Liquid in. (mm)
φ
1/4 (
φ
6.4)
Gas in. (mm)
φ
5/8 (
φ
15.9)
Drain in. (mm) VP20 (O.D.
φ
1-1/32 (
φ
26), I.D.
φ
25/32 (
φ
20))
Drawing No. 3D080590