Unit Operation - LG ARNH963K2A2 Installation Manual

uNIt oPeratIoN

Hydro Kit (K2, K3) Wall Mounted Controller Operation
Figure 65 shows the Hydro Kit Wall Mounted Controller display screen
(top) and panel (bottom). Note that although the image shows all avail-
able display icons, they will not be displayed all at once while your Hydro
Kit is in operation. Use Table 21 for a description of the functionality of
each Panel button when operating and configuring the Hydro Kit unit.
Table 21: Hydro Kit Wall Mounted Controller Panel Buttons - Function
number
Display Screen
1
Change Temperature Button
2
Water Heating Enable / Disable Button
3
Power Button
4
Operation Mode Selection Button
5
Silent Mode Selection Button*
6
Temperature Setting Mode Button
7
Temperature View Mode Button
8
Function Setting Button
9
Programming Button
10
Direction Button (Up, Down, Left, Right)
11
Set (OK) / Clear Button
12
ESC Button
13
Table 22 describes each Hydro Kit Wall Mounted Controller display icon.
Table 22: Hydro Kit Controller Display Icon Descriptions
Icon function
Cooling (K2 model only)
Weather-Dependant Heating
Space Temperature
Water Inlet Temperature
Water Outlet Temperature
Central Controller
Thermostat
Electric Heater (1)*
*Function may not operate nor display.
70
function
Icon
Heating
Due to our policy of continuous product innovation, some specifications may change without notification.
©LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. "LG Life's Good" is a registered trademark of LG Corp.
Figure 65: Hydro Kit Wall Mounted Controller Display and
Panel Functionality
Depending on the Hydro Kit model, not all icons may display or be functional.
function
Electric Heater (2) *
Water Tank Electric Heater*
Water Pump
Solar Thermal Circulation
Pump
Water Tank Heating Enable /
Disable
Water Tank Heating
(Heat Pump Model Only)
Silent Mode ON / OFF*
Water Tank Temperature
Solar Heating Temperature
Icon function
Defrost
Water Pipe Anti-freezing
Water Tank Disinfection*
Outdoor Unit
Child Lock
Function Not Available
Operation Malfunction - Call Service
Operating in Emergency Heat Mode –
Call Service