LG Water Heater Duct Kit Instruction Manual
- June 9, 2024
- LG
Table of Contents
LG Water Heater Duct Kit
INSTALLATION
Parts and Functions
Figure
| Name|
Figure
| Name
---|---|---|---
|
Duct + Duct cover
| |
Duct hole guide
|
Screw (4 EA)
| |
Installation Tools
Figure
|
Name
---|---
|
Screw driver
Select the best Location
-
Semi-duct Minimum Clearances (Semi-ducted configuration)
-
Duct Minimum Clearances (Ducted configuration)
Allowable duct length
| 3.6 CMM| 4.5 CMM
---|---|---
Component
| Smooth| Smooth 90°| Duct adapter| Smooth| Smooth 90°| Duct adapter
PVC Duct (Pa/m)| PVC Bend (Pa/EA)| (Suc. & Dis. set) (Pa)| PVC Duct (Pa/m)|
PVC Bend (Pa/EA)|
(Suc. & Dis. set) (Pa)
Ø160
| 2| 6| –| 3.1| 9.4| –
Ø200| 0.8| 2.3| 1.2|
3.7
Adaptor
| | | 5.5 + 5.5| | |
5.8 + 5.8
PVC Duct
| PVC 90° Bend
---|---
|
Installing duct adaptor(Outlet)
CAUTION
Turn off the power by opening the circuit breaker or removing the fuses before
installing.
-
Remove the screws.
-
Place the duct adaptor and align the each holes and fasten it with additional screws in the installation box.
-
Assemble the duct cover with guiding ribs.
-
Install the cover until it makes click sound.
Installing duct adaptor (Inlet)
-
Make two holes using the duct hole guide.
-
Align the duct adaptor with the end line of power cover.
-
Fasten it with additional screws in the installation box.
-
Assemble the duct cover with guiding ribs.
-
Install the cover until it makes click sound.
OPERATION
Using Basic Control
DISPLAY SCREEN
Button
|
Display Screen
|
Description
---|---|---
| Heat Pump| To select the heat pump mode.
Auto| To select the auto mode.
Turbo| To select the turbo mode.
Vacation| To select the Vacation mode.
–
| Schedule| Set schedule mode only in LG ThinQ application.
–
| Anti Legionella| To select the Anti Legionella mode.
****| –| To set the desired water temperature.
| | To adjust the desired water temperature.
Wi-Fi (3s)|
| To enable the Wi-Fi pairing.
Reset Filter (3s)
|
| To reset the filter alarm.
°F/°C (3s)
| ****| To change unit between °F and °C.
Water Temp (3s)
| | To display the current water temperature for 5 seconds.
DUCT MODE
Press and hold Set & ↓ button about 3 seconds to set duct mode.
Fan speed is increased to 1150rpm
MAINTENANCE
Air Filter Maintenance
Clean the air filters when “Air filter check ( )” alarm appears on the display
NOTE
- The air filter can be broken when it is bended.
- When the air filter is not assembled correctly, dust and other substance come into the unit.
-
Turn off the power by opening the circuit breaker or removing the fuses.
-
Disassemble the cover.
-
Hold the knobs of the air filter, pull out the filter from the top cover.
-
Clean the filter with a vacuum cleaner or with lukewarm water with neutral detergent.
-
Dry the filter in the shade.
-
Insert the air filter into the top cover.
-
Assemble the duct cover with guiding ribs.
-
Install the cover until it makes click sound.
-
Press and hold Set button about 3 seconds to reset the alarm.