14
DISPLAY PANEL
DISPLAY PANEL AND ICONS
The water heater has a Display Panel to allow the user to view the current operational status of the water
heater and to enable user input functionality.
Multiple blue and red LEDs on the Display Panel illuminate to display icons which provide information on the
water heater’s current operational status, water temperatures in the water heater, usable hot water quantity
available, timer function settings, the time and fault codes. The Display Panel also has Selection Keys to
enable the user to perform functions such as setting the timer and change between modes.
The Display icons and Selection Key icons are visible when the Display Panel cover is removed and the Display
Panel is illuminated.
A Selection Key icon illuminates blue when its function or mode is turned off and not in use. A Selection Key
icon illuminates red when its function or mode is turned on and is in use. Display icons illuminate blue when
they are in use.
•
“Display Panel – Display Icons and Keypad Selection Key Icons”
on page 16 to view the Display
and Selection Key icons which display on the Display Panel.
•
“Illuminating the Display Panel”
on page 16 for the procedure to illuminate the Display Panel.
•
Refer to
“Display and Keypad Selection Key Icons Explained”
on page 17 for an explanation of each of
the icons.
•
Refer to
“Display When Electricity Supply is Turned On at the Isolating Switch”
of the icons displayed when the electricity supply is switched on to the water heater.
DISPLAY PANEL COVER
The Display Panel has a cover to provide protection to the face of the Display Panel. The cover has to be
removed to access the Display Panel and view its display or access the user input and settings functions.
The Display Panel cover has magnets attached. When removed from covering the Display Panel, it can be
conveniently placed against the side of the water heater while the Display Panel is being viewed or accessed.
When accessing the Display Panel is complete, it is important to return the cover over the Display Panel to
protect the Display Panel.
FUNCTIONS AND MODES OF THE WATER HEATER
Clock Function
The water heater has a clock function to enable the time to be displayed. It is necessary to set the clock to use
the timer setting functions of the water heater. Refer to
on page 18.
Standard Heating Mode
Standard Heating Mode is the normal day to day operational mode of the heat pump. It is necessary for the
heat pump to be
“On” at the Display Panel for the heat pump to operate and heat the water. Refer to
on page 19.
Useable Water Quantity Display
The Display Panel features a Useable Water Quantity display icon. This icon indicates the quantity of usable
hot water in the water heater. Refer to
“Useable Water Quantity Display”
on page 20.
Water Temperature Display
The water temperatures in the upper part and lower part of the water heater display on the Display Panel
during certain operational configurations. Refer to
on page 20.
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