Sennheiser SK5212-II Doing a frequency check, The automatic lock mode (autolock function)

Using the bodypack transmitter

Doing a frequency check

The transmitter has a frequency check mode that prevents the transmitter transmitting on an unwanted frequency after switch-on.

	 When switching on the transmitter, keep the ON/
	OFF button  pressed.
	The RF signal is deactivated. The current frequency is
	displayed on the LC display panel .
	 If the displayed frequency is the correct one, release the
	ON/OFF button .
	After five seconds, “RF”  appears on the LC display
	panel and the RF signal is activated.

￿

RF

MHz

To change the transmission frequency, proceed as follows:

Release the ON/OFF button .

Immediately (i.e. within five seconds) press the multi-function switch (switch position SET) twice.

You are now in the setting mode of the “CHAN” or “TUNE” menu where you can change the transmission frequency (see “Adjustment tips for the operating menu” on page 21).

The automatic lock mode (autolock function)

The transmitter has an autolock function (automatic lock mode) that can be activated or deactivated via the “LOCK” menu (see page 25). When the autolock function is activated, the lock mode is automatically activated 10 seconds after pressing the last button.

RF

MHz

4

Prior to this, the lock mode icon  flashes several times on the LC display panel , indicating that the lock mode is being activated and, at the same time, the display backlighting goes off.

The autolock function can be deactivated permanently (see page 25) or temporarily (see page 13).

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