Heidolph Hei-TORQUE Expert Serie Notice D'instructions page 51

Device description
Control elements
Hei-TORQUE Expert speed controller
The rotational speed of the stirring tool can be increased or reduced using the push-and-rotary
control of the Hei-TORQUE Expert type device:
➜
Turn the push-and-rotary control clockwise to increase the rotational speed.
➜
Turn the push-and-rotary control counterclockwise to reduce the rotational speed.
Hei-TORQUE Ultimate push-and-rotary control
The push-and-rotary control of the Hei-TORQUE Ultimate type devices can be used to call up
and adjust all settable values/device parameters within the menu structure.
➜
Turn the push-and-rotary control clockwise or counterclockwise to select a menu item/
value/parameter.
–
The selected menu item/value/parameter switches from white to orange.
➜
Press the push-and-rotary control to confirm the selection.
➜
Turn the push-and-rotary control clockwise or counterclockwise within two seconds to
select a menu option or to increase or reduce a displayed value.
➜
Then press the push-and-rotary controller again to confirm the selection or to confirm and
accept a changed value.
Control panels
Hei-TORQUE Expert 400
The control button of the Hei-TORQUE Expert 400 type devices is used to select the gear
stage:
➜
Select gear stage I for the speed range from 10 – 400 rpm.
➜
Select gear stage II for the speed range from 20 – 2000 rpm.
The selected gear stage is shown on the display.
Hei-TORQUE Ultimate
The control panels of the Hei-TORQUE Ultimate type devices are used to directly select the
respective function assigned at the bottom edge of the display:
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