OLED PU-27, Operating Manual, Page: 14 / 21

14
Navigation through the menu items
Exit from this menu to the main screen
Change menu item value
Parameters settings menu
This menu is intended for setting control panel
parameters.
Parameters menu items:
Dimming
Setting of indicator lighting time.
By default, the control panel indicator lighting time is 30
seconds. The light duration can be set in the 10 to 120 sec.
range with a 1 sec. step, or to set continuous lighting; in the
latter case, the “-“ sign will appear on the display.
During operation
Setting of indicator lighting during operation.
- the indicator is dimmed while the pre-heater is on.
✓
the indicator is constantly lit while the pre-heater is on.
Brightness
Setting of indicator light brightness. Indicator light brightness
is set in the 0 to 4 range. The brightness default value is 4.
Click start
Setting of start by clicking key for pre-heater/heater start.
-
Click – pump/ventilation start.
Press and hold – pre-heater start.
✓
Click – pre-heater start.
Press and hold – pump/ventilation start.
Clock adjustment
Setting clock adjustment. The clock accuracy may vary slightly
due to low temperatures. The required adjustment can be set in
the -59 to +59 seconds per day range. The correction default
time is 0.