Menu Navigation; Push-And-Rotary Controls; Lock Function - Heidolph Hei-PLATE Mix'n'Heat Expert Betriebsanleitung

Device description

Menu navigation

The various operating and device settings are accessed via the Main menu (see section „Menu
structure" on page 86 for whole menu structure.
➜
Press the menu button to open the main menu.
➜
Turn one of the two push-and-rotary controls to select and mark a menu option.
– The marked option has a white background.
– Press one of the two push-and-rotary controls to open the marked submenu.
– Use one of the two push-and-rotary controls to select an option on the next menu
level or a set value.
–
Press one of the two push-and-rotary controls to open the marked submenu or to
adjust the set value.
➜
Press one of the two push-and-rotary controls to confirm a changed setting or to adopt a
changed value.
➜
Press the Back button to return to the respective higher level menu.
➜
Press the Menu button to return to the main display.

Push-and-rotary controls

The device is equipped with two push-and-rotary controls for setting the [temperature] and
the [rotation], for adjusting various device parameters, and for switching the heating and the
mixing function on and off (see section „Mechanical design" on page 80).
➜
Turn the push-and-rotary controls gradually or continuously, clockwise or counterclockwise,
to increase or decrease the respective displayed value (temperature, speed, set value).
➜
Press a push-and-rotary control to confirm a value or a selection within the menu
navigation.
➜
Press the [Temperature] control to turn the heating function on and off.
➜
Press the [Rotation] control to turn the mixing function on and off.

Lock function

➜
Press and keep the [Temperature] or [rpm] push-and-rotary control pressed for at least two
seconds until the white lock symbol appears on the display. In this way, the two push-and-
rotary controls [Temperature] and [rpm] can also be locked simultaneously.
As soon as a push-and-rotary control is locked, the corresponding
setpoint (rpm or heating temperature) can no longer be adjusted. The
device is thus protected against accidental adjustment of the setpoint
values. However, the push function of a locked controller is always
retained, so that the respective function (heating, rotation) can be
switched off reliably and without delay at any time.
➜
Press and keep pressed the [Temperature] or [rpm] push-and-rotary control again for two
seconds until the white lock symbol disappears. In this state, the push-and-rotary control
is unlocked.
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