Operating elements for driving
3.2 Short description of the operating elements
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12.07.2013
Switches and
buttons
For switches and buttons, the terms down and up are used.
Regardless of the fitting position (vertical, horizontal, diagonal, perpendicu-
lar or turned), the following always applies:
3.2.2 General notes on the operating elements
Some switches have a lock button (1). The lock button is not mentioned
again during operation. The following applies to all switches with a lock but-
ton:
– Down: press (1) – next to the symbol
–Up: press (2) – opposite the symbol
– Switching on: – First press the lock button
– then press the lower switch down
– To switch off: Press upper switch down until the lock button latches
into place