Maintenance - MBL 9007 Bedienungsanleitung

mbl 9011 | mbl 9008 A | mbl 9007
3.6 Remote switching-on
The power amplifiers mbl 9008 A and mbl 9011 have the ability to be switched on and off remotely by use of a preamplifier. You
will find the remote-socket on the back of the amplifier. You can connect this remote socket with the remote-out sockets of your
preamplifier. When you switch on the preamplifier, a 10 V switching voltage is supplied to these remote-out sockets. When you
switch off the preamplifier, this output is set to 0 V. A suitable connection cable can be made on request. Your hi-fi dealer will
be happy to give advice.

4. Maintenance

Always unplug the unit before cleaning!
To clean the exterior surfaces of your mbl power amplifier use a dry, soft cloth. To wipe off fingerprints and other grease spots
use a soft, wet cloth moistened with a mild detergent dissolved in water.
Caution! The cloth must never be dripping wet! If water or other fluids enter the cabinet, you risk damaging the unit.
Never use scouring pads, steel wool, scouring powders or harsh chemical agents, alcohol, thinners, benzine, insecticide or other
volatile substances, as these will destroy the cabinet's finish.
17