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LSU301CE
LG LSU301CE Manuals
Manuals and User Guides for LG LSU301CE. We have
1
LG LSU301CE manual available for free PDF download: Svc Manual
LG LSU301CE Svc Manual (71 pages)
Brand:
LG
| Category:
Air Conditioner
| Size: 4 MB
Table of Contents
Room Air Conditioner
2
Table of Contents
3
Safety Precautions
4
Dimensions
9
Symbols Used in this Manual
9
Indoor Unit
9
Outdoor Unit
10
Product Specifications
11
Cooling Only
11
Cooling & Heating
12
Installation
13
Selection of the Best Location
13
Piping Length and Elevation
13
How to Fix Installation Plate
14
Drill a Hole in the Wall
14
Flaring Work and Connection of Piping
15
Flaring Work
15
Connection of Piping-Indoor
16
Connection of the Drain Hose
21
Connection of Piping-Outdoor
21
Connecting the Cable between Indoor Unit and Outdoor Unit
22
Connect the Cable to the Indoor Unit
22
Connect the Cable to the Outdoor Unit
23
Checking the Drainage and Forming the Pipings
24
Checking the Drainage
24
Form the Piping
25
Air Purging
26
Test Running
28
Operation
29
Functions
29
Remote Controller
30
The Function of Main Control
31
Forced Operation
36
Display Function
37
Operation Indication Lamps
37
Self-Diagnosis Function
37
Name and Function-Remote Control (Cooling Models)
38
Name and Function-Remote Control (Heat Pump Models)
39
Disassembly
40
Indoor Unit
40
Schematic Diagram
44
Heat Pump/Cooling Only Series(Indoor Unit)
44
Heat Pump Series (Outdoor Unit)
45
Indoor Unit P.w.b. Assembly
46
Top View
46
Bottom View
46
Outdoor Unit P.w.b. Assembly
47
Display P.w.b. Asm
48
Wiring Diagram
49
Troubleshooting Guide
51
Refrigeration Cycle Diagram
51
Pipe Length and the Elevation
52
3-Way Valve
53
Pumping down
53
Gas Charging
57
Cycle Parts
58
Trouble Analysis
58
Electronic Parts
59
When Indoor Fan Does Not Operate
62
Outdoor Unit
66
Exploded View
68
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