Home
LG
Air Conditioner
ARND203DCR4
LG ARND203DCR4 User Manual
4
of 1
of 1 rating
57 pages
Give review
Manual
Specs
To Next Page
To Next Page
To Previous Page
To Previous Page
Loading...
Due to our policy of continuous product innovation, some specifications m
ay change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a reg
istered trademark of LG Corp.
REFRIGERANT FLO
W DIAGRAM
HEA
TING
16
N
o
te
:
Cutting
line
of
insulation
must
look
upper
direction.
Thickness
of
insulation
is
15mm(Gas
pipe)
and
19mm(Liquid
pipe)
or
over
15
17
Table of Contents
Table of Contents
3
Safty Precaution
4
Product Overview
8
Controller Overview
9
Unit Nomenclature
10
R410A Refrigerant
11
General Data
12
Electrical Data
13
Dimension
14
Refrigerant Flow Diagram
16
Wiring Diagram
17
Installation
18
Service Clearance
20
Unit Piping
22
Refrigerant Piping Installation
26
Refrigerant System Engineering and
26
Allowable Pipe Length
26
Sample Layouts
27
Electrical Information
28
Field-Mounted Sensors
34
Leak / Pressure Check and Evacuation
36
Leak / Pressure Check
36
Evacuation
37
Charging Refrigerant
39
Controller
40
Overview
40
Electrical Specifications
40
Connecting to the Web UI
40
Service Password
41
Startup Settings
41
IP Address
41
DOAS Unit Address Setting
41
Central Controller Setting
42
Main Control Board Terminal Connections
45
CAREL Control Board Terminal Connections
45
LG Control Board Layout
46
Navigation
49
Main Status Screen
50
Main Menu Navigation
51
Software Update
52
Installationchecklist
53
4
Based on 1 rating
Ask a question
Give review
Questions and Answers:
Need help?
Do you have a question about the LG ARND203DCR4 and is the answer not in the manual?
Ask a question
LG ARND203DCR4 Specifications
General
Brand
LG
Model
ARND203DCR4
Category
Air Conditioner
Language
English
Related product manuals
LG ARND153DCR4
50 pages
LG ARNU24GTP
9 pages
LG ARNU123BHA2
2 pages
LG ARNU483BRZ4
79 pages
LG ARNU Series
338 pages
LG ARNU18GTQB4
34 pages
LG ARNU363BGA2
2 pages
LG ARNU243BHA2
2 pages
LG ARNU093BHA2
2 pages
LG ARNU153TQC2
2 pages
LG ARNU05GL4G4
181 pages
LG ARNU073TRC2
2 pages
To Next PageTo Next PageTo Previous PageTo Previous Page
Loading...
Need help?
General
