Operation; Cleaning And Maintenance; Replacing The Fuse - Omnitronic EM-760A Bedienungsanleitung

If the device will be directly connected with the local power supply network, a disconnection switch with a
minimum opening of 3 mm at every pole has to be included in the permanent electrical installation.
The device must only be connected with an electric installation carried out in compliance with the IEC-
standards. The electric installation must be equipped with a Residual Current Device (RCD) with a maximum
fault current of 30 mA.
7.8 Occupation of the connectors
Speaker connector:

8. OPERATION

Make sure to power-up before the EM-760A your power amplifier is turned on in order to avoid loud
transients which could damage your speakers or annoy your audience.
Switch the device on via the power switch. The power indicator on the front panel lights up. Afterwards
switch on the connected units.

9. CLEANING AND MAINTENANCE

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.
Balanced XLR-connection:
DANGER TO LIFE!
Disconnect from mains before starting maintenance operation!
30/31
6.3 mm jack:
Balanced use of
stereo 1/4" jack plugs
Tip =
Left
Ring =
Right
Sleeve =
Ground / Shield
Tip
Ring
Sleeve
Strain relief clamp
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