Behringer UMA25S User Manual

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U-CONTROL UMA25S User Manual
1.  Introduction
Thank you for showing your confidence in us by purchasing the UMA25S. 
The UMA25S is an extremely flexible master keyboard with a control section that 
can be used for a wide array of applications. Whether you need independent 
control of computer rack synthesizers, General MIDI sound modules and effects 
devices, or want to use the UMA25S for conveniently operating sequencing 
software or computer plug-ins—the UMA25S offers you tremendous ease of use 
and allows you to realize your ideas intuitively.
◊ 
The following user manual is intended to familiarize you with the 
unit’s control elements, so that you can master all the functions. 
After having thoroughly read the user manual, store it at a safe place 
for future reference.
1.1  Before you get started
1.1.1  Shipment
The UMA25S was carefully packed at the factory to ensure safe  transport. 
Nevertheless, if the box is damaged, inspect the unit immediately for signs 
of damage.
◊ 
If the unit is damaged please do NOT return it to us, but notify your 
dealer and the shipping company immediately; otherwise, claims for 
damage or replacement may not be granted.
◊ 
Use the supplied soft bag to avoid damage during storage 
and transport.
◊ 
Make sure that children cannot play unsupervised with the unit or 
its packaging.
◊ 
Please ensure proper disposal of all packing materials.
1.1.2  Initial operation
Ensure adequate air supply, and to avoid overheating, do not place your UMA25S 
on top of a power amplifier or near radiators, etc.
The UMA25S runs via USB, batteries or an external power adapter.
USB:
For the installation of the UMA25S in a studio environment, it is possible to 
connect the device directly to a free USB port of the computer using the supplied 
USB cable (see Fig. 1.1).
Batteries:
In case it is not possible to establish the power supply with USB (for example, 
several USB devices are connected to the host computer which may result in an 
overload), you can operate the UMA25S with three 1.5-Volt batteries (type “AA”, 
see Fig. 1.2).
USB*
PC/MAC
* included 
Fig. 1.1: Power supply via USB
Fig. 1.2: Battery compartment on the bottom side of the UMA25S
Open the battery compartment by pressing the release tab carefully in 
the direction of the battery compartment while pulling the lid of the 
compartment upward.
Please note the following points when inserting the batteries:
The + symbol of the batteries must coincide with the + symbol of the 
compartment! Incorrect polarity will damage the electronics!
Do not use old and new batteries together! When replacing batteries, 
always change all 3 batteries at the same time.
Do not use damaged batteries. The UMA25S might also be damaged because 
of chemical leakage.
If you do not use the UMA25S for an extended period of time, please remove 
the batteries from the compartment. The batteries could leak and damage 
the device.
After inserting the batteries, please close the battery compartment and make 
sure the release tab snaps into place.