LG HM073HF UB40 Manuals

Manuals and User Guides for LG HM073HF UB40. We have 3 LG HM073HF UB40 manuals available for free PDF download: Installation Manual, Owner's Manual

LG HM073HF UB40 Installation Manual (187 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 62 MB

Table of Contents
2
Safety Instructions
5
Read All Instructions before Use
5
Safety Messages
5
Notes for Flammable Refrigerant
6
Delivered Parts
20
General Information
22
Model Information
22
Operating Condition
22
Parts and Dimensions
23
Indoor Unit
23
Outdoor Unit : External
24
Control Parts
28
Control Unit
28
Control Panel
29
Typical Installation Example
30
Cycle Diagram
31
Wiring Diagram
33
Installation of Outdoor Unit
38
Conditions to be Considered When Installing the Outdoor Unit
38
Minimum Operation Space
39
Safety Zone
40
Installation at Seaside
42
Seasonal Wind and Cautions in Winter
43
Transporting the Unit
44
Foundation for Installation
46
Installation of Indoor Unit
48
Conditions Where Indoor Unit Is Installed
48
Electrical Wiring
51
General Considerations and Warnings
51
Point for Attention Regarding Quality of the Public Electric Power Supply
53
The Outdoor Unit
53
Terminal Block Information
62
Water Piping
64
Water Piping and Water Circuit Connection
64
How to Install Downward Water Piping
66
Water Charging
68
Pipe Insulation
68
Water Pump Capacity
69
Pressure Drop
69
Performance Curve
70
Water Quality
72
Frost Protection by Antifreeze
72
Frost Protection by Antifreeze Valve
73
Water Volume and Expansion Vessel Pressure
75
Accessories Installation
76
Before Installation
79
Thermostat
79
General Information
80
Final Check
81
2Nd Circuit
82
3Rd Party Backup Heater
85
3Rd Party Boiler
88
3Rd Party Controller
89
Meter Interface
90
Central Controller
91
DHW Tank
92
Installation Condition
92
DHW Tank Kit
95
Solar Thermal Kit
97
Dry Contact
99
External Controller - Setting up Programmable Digital Input Operation
101
Remote Temperature Sensor
102
Solar Pump
104
External Pump
105
Wi-Fi Modem
106
Energy State
107
Digital Input for Energy Saving (ESS, Smart Grid)
108
2Way Valve
109
3Way Valve(A)
110
Final Check
111
Configuration
112
DIP Switch Setting
112
Outdoor PCB
115
Service Setting
118
How to Enter Service Setting
118
Service Contact
119
Installer Setting
120
How to Enter Installer Setting
120
Installer Setting
121
Installer Settings in Detail
144
Auto Mode - Seasonal Auto Temp
159
Domestic Hot Water - DHW Temperature Settings
160
Domestic Hot Water - Thermal Disinfection
161
Domestic Hot Water - DHW Heating Duration
162
Domestic Hot Water - DHW Electric Re-Heating
162
Domestic Hot Water - DHW Re-Circulation
163
Installer Level
163
User Level
163
Solarthermal System - Solar Collector Operating Range
164
Solarthermal System - Solar Tank Temp. Limit
164
Solarthermal System - Solathermal Dt
164
Service - Actuator Test - Test Mode
165
Service - Actuator Test - Pump Test
165
Service - Actuator Test - Valve Test
165
Service - Pump Test Run
165
Service - Frost Protection Temperature
166
Connectivity - Modbus Address(HEX)
167
Modbus Memory Map
167
Connectivity - CN_EXT
171
Connectivity - 3Rd Party Boiler
172
Connectivity - Energy State
173
Commissioning
174
Check List before Starting Operation
174
Starting Operation
176
Starting Operation Flow Chart
176
Trouble Shooting
177
Troubleshooting for Problem While Operation
178
Troubleshooting for Error Code
179
Annex
184
Water Pressure Sensor
185

LG HM073HF UB40 Installation Manual (259 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 59 MB

LG HM073HF UB40 Owner's Manual (63 pages)

AIR-TO-WATER HEAT PUMP

Brand: LG | Category: Heat Pump | Size: 8 MB

Table of Contents

3
- Introduction
  2
  - Table of Contents
    3
- Safety Instructions
  5
- Read All Instructions before Use
  5
- Warning Instructions
  6
- Caution Instructions
  12
- Product Introduction
  16
- Remote Controller
  17
- Menu Screen
  18
- Main Screen
  18
- Description of the Operation
  18
- Setting Screen
  19
- Popup Screen
  19
- Monitoring
  20
- Returning to the Screen
  20
- Temperature Setting
  21
- Controlling Desired Temperature
  21
- Operation Setting
  22
- On / off
  22
- Operation Mode
  22
- Cooling Operation
  23
- Heating Operation
  24
- AI / Auto Operation
  25
- DHW Heating Operation
  27
- Quick DHW Tank Heating
  27
Overview Owner's Settings Menu Structure

28
- Menu Structure
  28
- Overview Owner's Settings
  28
- All Lock
  30
- DHW Lock
  30
- How to Enter Lock Setting
  30
- Lock Setting
  30
- Lock Setting - All, On/Off, Mode, DHW Lock
  30
- Mode Lock
  30
- On/Off Lock
  30
- How to Enter Schedule
  31
- Schedule Setting
  31
- Display Schedule
  32
- Schedules & Edit
  33
- Schedules & Edit - Add Schedule
  34
- Exception Day
  35
- Low Noise Mode Time
  36
- DHW Recirculation Schedule
  37
- Energy Monitoring Setting
  39
- Energy Setting
  39
- Power/Calorie
  39
- Function
  40
- Function Setting
  40
- How to Enter Function Setting
  40
- Wi-Fi Pairing
  41
- Rd Party Boiler
  42
- Water Temperature Setting
  43
- Domestic Hot Water Mode
  44
- How to Enter User Setting
  45
- User Setting
  45
- Language
  46
- Temperature Unit
  47
- LCD Brightness in Idle
  48
- Screen Saver Timer
  48
- Date
  49
- Time
  50
- Summer Time
  51
- Password
  52
- Schedule Reset
  53
- Auto Return to Main Screen
  54
- System Reboot
  54
- Theme
  54
- How to Enter Service Setting
  55
- Service Contact
  55
- Service Setting
  55
- Model Information
  56
- Open Source License
  56
- RMC Version Information
  56
- How to Use Thermostat
  57
- Using Thermostat
  57
- Emergency Operation
  58
- Maintenance Activities
  61
- Maintenance and Service
  61
- When the Unit Is Not Going
  61
- Call the Service Immediately in the Following Situations
  62

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LG HM073HF UB40 Manuals

LG HM073HF UB40 Installation Manual (187 pages)

Table of Contents

LG HM073HF UB40 Installation Manual (259 pages)

LG HM073HF UB40 Owner's Manual (63 pages)

Table of Contents

Table of Contents

Overview Owner's Settings Menu Structure

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