00030129.DOC, Version 1.0
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8. OPERATION
1. Prior to switching on turn all controls LEVEL to position “0“ to avoid damage to the hearing by a volume
which is too high when switching on.
2. Switch the device on via the power switch. The power indicator on the front panel lights up.
3. Select the operating mode via the MONO/STEREO selector on the front panel.
4. Adjust the volume for the headphones with control LEVEL corresponding to the channel.
9. CLEANING AND MAINTENANCE
Disconnect from mains before starting maintenance operation!
DANGER TO LIFE!
We recommend a frequent cleaning of the device. Please use a soft lint-free and moistened cloth. Never use
alcohol or solvents!
There are no serviceable parts inside the device except for the fuse. Maintenance and service operations are
only to be carried out by authorized dealers.
9.1 Replacing the fuse
If the fine-wire fuse of the device fuses, only replace the fuse by a fuse of same type and rating.
Before replacing the fuse, unplug mains lead.
Procedure:
Step 1:
Open the fuseholder on the rear panel with a fitting screwdriver.
Step 2:
Remove the old fuse from the fuseholder.
Step 3:
Install the new fuse in the fuseholder.
Step 4:
Replace the fuseholder in the housing.
Should you need any spare parts, please use genuine parts.
If the power supply cable of this device becomes damaged, it has to be replaced by a special power supply
cable available at your dealer.
Should you have further questions, please contact your dealer.
10.TECHNICAL SPECIFICATIONS
Power supply:
230 V AC, 50 Hz ~
Power consumption:
10 W
Max. input level:
+18 dBV
Max. Gain:
20 dB, per channel
Max. output:
300 mW, per channel
Frequency response:
20 Hz - 30 kHz
S/N-ratio:
90 dB
Distortion:
<0.008 %
Dimensions (WxDxH):
482 x 152 x 44 mm
Weight:
2.5 kg
Please note: Every information is subject to change without prior notice. 18.09.2007 ©
