Sennheiser SK 250, SK 50_250 manual Channel Selection, Switching On

4.3.POSSIBLE COMBINATIONS OF TRANSMITTERS WITH THE QUICK-CHANGE ENERGY PACK

FIG. 6
SK 50-UHF	SK 50-UHF	SK 50-UHF	SK 50-UHF
SK 50
B 50	B	BA 50	BA 250
	250
SK 250-UHF	SK 250-UHF	SK 250-UHF	SK 250-UHF
SK 250
B 50	B	BA 50	BA 250
	250

The SK 250 / B 50 and SK 250 / BA 50 combinations are not possible because the power of the battery / rechargeable battery pack is not adequate for this transmitter.

5.CHANNEL SELECTION

To select the appropriate channel or the appropriate frequency in accordance with the type plate, move the channel selection switch 2 to the desired position.

6.SWITCHING ON

After attaching the quick-change energy pack, the transmitters is switched on by moving the operating switch 4 into the "ON" position. The red operating indicator 5 lights up. Should the operating indicator not light up, check the quick-change energy pack.

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