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LSU090CE
LG LSU090CE Manuals
Manuals and User Guides for LG LSU090CE. We have
3
LG LSU090CE manuals available for free PDF download: Service Manual, Product Manual, Specifications
LG LSU090CE Service Manual (83 pages)
LG Room Air Conditioner Service Manual
Brand:
LG
| Category:
Air Conditioner
| Size: 5.7 MB
Table of Contents
Room Air Conditioner
1
Service Manual
1
Table of Contents
2
Safety Precautions
3
Dimensions
9
Symbols Used in this Manual
9
Indoor Unit
9
Outdoor Unit
11
Installation
14
Selection of the Best Location
17
Indoor Unit
17
Rooftop Installations
17
Piping Length and Elevation
18
How to Fix Installation Plate
19
Drill a Hole in the Wall
19
Drain Hose Junction
19
Flaring Work and Connection of Piping
20
Flaring Work
20
Connection of Piping Indoor
21
Connection of the Pipes-Outdoor
26
Connecting the Cable between Indoor Unit and Outdoor Unit
27
Connect the Cable
27
Checking the Drainage and Forming the Pipings
29
Checking the Drainage
29
Form the Piping
30
Air Purging
31
Air Purging with Vacuum Pump
31
Finishing the Job
32
Test Running
34
Operation
35
Function of Controls
35
Display Function
39
Self-Diagnosis Function
39
Remote Control Operations
40
Disassembly
41
Indoor Unit
41
Troubleshooting Guide
44
Refrigeration Cycle Diagram
44
2-Way, 3-Way Valve
45
Pumping down
46
Gas Charging
49
Cycle Parts
51
Electronic Parts
52
The Product Is Not Operate with the Remote Controller
54
When Indoor Fan Does Not Operate
57
When Vertical Louver Does Not Operate
58
When a Comunication Error Occurs
59
Schematic Diagram
62
Electric Control Device
62
Wiring Diagram
65
Components Location
68
Product Specifications
72
Exploded View
74
Replacement Parts List
78
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LG LSU090CE Product Manual (40 pages)
Duct-Free Air Conditioning Systems, Art Cool, Mini-Split, Flex Multi Split, Floor Standing, Ceiling Cassette, Through-The-Wall, PTAC, PTHP
Brand:
LG
| Category:
Air Conditioner
| Size: 1.5 MB
Table of Contents
Product Guide
2
Through the Wall
4
Air Purification
6
Electrical & Refrigeration
11
Quick Reference
11
Electrical Specifications
11
Thermostat Range
22
Electrical & Refrigeration
25
Electrical & Installation
40
LG LSU090CE Specifications (1 page)
LG LS090CE: Specifications
Brand:
LG
| Category:
Air Conditioner
| Size: 0.25 MB
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