3
1.
OLED (Organic LED) Display & Keypad option
The OLED display supports plain text information in a variety of formats. This display is used for
setting up the controller parameters and operating the boiler. The keypad is a membrane construction
with tactile keys (you can feel the ‘click’) that gives a positive feedback of the actuation. This unit
includes a lithium battery for the clock / calendar / event log functions.
Indication LEDs
Function Keys 1-4
These keys will activate the
function as displayed above on
the OLED display
Up/Down
,
Left/Right
These keys are used to
navigate the menus and
information displayed.