LG Multi V 5 ARUM080LTE5, Руководство по установке

Страница: 6 / 55

6
ENGLISH
46 Low Ambient Kit
47
High Efficiency Mode (Cooling Operation)
47 Auto Dust Removal Mode
47
Compressor Max. Frequency Limit
47 ODU Fan Max. RPM Limit
48
SLC (Smart Load Control)
48 Humidity Reference
48
Central Control Connection at Indoor Unit side
48 Compressor Input Current Limit
49
Power Consumption Display on wired remote controller
49 Overall Defrost Operating in Low temperature (Heating)
49
Base pan Heater operation
49 Comfort Cooling operation
50
Self-Diagnosis Function
53
CAUTION FOR REFRIGERANT LEAK
53
Introduction
53
Checking procedure of limiting concentration
54
INSTALLATION GUIDE AT THE SEASIDE
54
Model Designation
54 Airborne Noise Emission
TABLE OF CONTENTS
2
TIPS FOR SAVING ENERGY
2
IMPORTANT SAFETY INSTRUCTIONS
7
INSTALLATION PROCESS
7
OUTDOOR UNITS INFORMATION
7
ALTERNATIVE REFRIGERANT R410A
7
SELECT THE BEST LOCATION
9
INSTALLATION SPACE
9
Individual Installation
9
LIFTING METHOD
10
INSTALLATION
10
The location of the Anchor bolts
10 Foundation for Installation
11
Preparation of Piping
12 Plumbing materials and storage methods
13
REFRIGERANT PIPING INSTALLATION
13
Precautions on Pipe connection / Valve operation
13 Connection of Outdoor units
14
Caution
15 Precautions on Pipe connection / Valve operation
15
Connection of Outdoor units
15 Installation procedure for HR unit
16
Installation of Outdoor Unit, HR Unit, Indoor Unit Refrigerant
Pipe
16
Type of HR Unit
16 Installation of Zoning Control
17
Caution
18
PIPE CONNECTIONS BETWEEN INDOOR
AND OUTDOOR UNIT
18
Preparation Work
18 Pipe Drawing Out during Single / Series connection
19
Refrigerant piping system
20 Preparation Work
20
Pipe Drawing Out during Single / Series connection
21 Refrigerant piping system
22
Pipe Connection Method between outdoor unit/indoor unit
26 Branch pipe Fitting
28
Distribution Method
28 Vacuum Mode
29
Leak Test and Vacuum drying
30 Refrigerant charging
31
Thermal insulation of refrigerant piping
32
ELECTRICAL WIRING
32 Caution
34
Control box and connecting position of wiring
34 Communication and Power Cables
35
Wiring of main power supply and equipment capacity
35 Point for attention regarding quality of the public electric power
supply
35 Field Wiring
37
Checking the setting of outdoor units
38 Switch for setup of HR Unit
40
Automatic Addressing
40 The Procedure of Automatic Addressing
41
Flow chart of auto pipe detection process
42 Flow chart of manual addressing for pipe detection
42
Example of manual valve addressing (Non-Zoning setting)
42 Example of manual valve addressing (Zoning setting)
43
Example of checking valve address
43 Identification of Manual Valve ID (Address)
43
Method of checking the pipe detection result at outdoor unit
43 Setting method of Master indoor unit in zoning
43
Group Number setting
44 Cool & Heat selector
45
High Static Pressure Compensation mode
45 Night Low Noise Function
45
Overall defrost mode
45 Setting the ODU address
46
Snow removal & rapid defrost
46 Setting Capacity Up Airflow Adjusting for IDU (Heating)
46
Target pressure adjusting