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4

Setting up the ML-30R 

WARNING!

To avoid electrical shock or any other damage, make sure that the ML-30R 
and all other devices are switched off before you start connecting them to the 
amplifi er!

Power Connections/Mains

Before connecting to a grounded power outlet, 
make sure the power switches are in the off position 
(facing down). The ML-30R is set up for 230 V of line 
voltage. Once the amplifi er is plugged in, you can 
get started!

Connecting an electric guitar

The input jacks on the left side of the frontpanel 
receive your electric guitar signal by means of a 
shielded guitar cord with 1/4” mono style plug. 
Make sure the master volume of the amplifi er is set 
to the lowest position to avoid disturbing noise while 
connecting.

Speaker protection

The ML-30R has a built-in 8” speaker. It can be 
damaged by heavy feedbacks of the connected 
instruments. You should always keep a suffi cient 
distance to the amplifi er to avoid such feedbacks. 
This will extend the life of the speaker and the 
power amp.

Travelling Abroad

If travelling to countries outside the EU, always check 
their local voltage before operating the ML-30R. 
Mismatched voltages can and most likely will destroy 
your amplifi er. Should you encounter voltages and 
frequencies other than those indicated, a transfor-
mer must be used between the power socket and the 
ML-30R. This transformer must be able to transform 
the voltage and frequency to one of the indicated 
settings.

Main Fuse

The main fuse is situated in a little drawer which is 
part of the power input jack. This sliding fuse holder 
also hides a spare fuse. For 230 V, the fuse must be 
a 0,5 AT slow blow. It is crucially important to use the 
specifi ed fuse values only.

Maintenance

All checkups and repairs must be undertaken by 
authorized service personnel. With the right treat-
ment, the electric circuit and the power amp will not 
need any kind of maintenance at all.

Summary of Contents for ML-30R

Page 1: ...ELECTRIC GUITAR AMP Owner s Manual ML 30R ...

Page 2: ...o adjust to the ambient temperature before operating 10 minutes should be sufficient in all cases Especially the change between a cold vehicle and in most cases warm stages can cause condensing fluid inside the electrical circuit This can lead to circuit shorts For continued road use please protect the amplifier with a professional flight case Trans port only in operating position Do not trans por...

Page 3: ...3 Content Setting up the ML 30R 4 Peripheral Connections 5 Preamp Section 5 Controls Switches 6 Special Gimmicks 7 Specifications 8 ...

Page 4: ...truments You should always keep a sufficient distance to the amplifier to avoid such feedbacks This will extend the life of the speaker and the power amp Travelling Abroad If travelling to countries outside the EU always check their local voltage before operating the ML 30R Mismatched voltages can and most likely will destroy your amplifier Should you encounter voltages and frequencies other than ...

Page 5: ... your headphones CONNECTIONS ON THE BACK Mains This jack is used to connect the ML 30R to a grounded power outlet PREAMP SECTION OF THE ML 30R Clean When the Overdrive switch of the ML 30R is inactive not pushed in the amplifier works in the Clean mode The Volume CH1 knob controls the overall volume of the ML 30R Overdrive The Overdrive mode produces a distorted lead sound The gain knob controls t...

Page 6: ...ve a clean sound when inactive CH2 Volume Controls the overall preamp level of the second channel Treble Middle Bass These three knobs are the main equalization of the amplifier Bass adjusts the lower frequencies while Middle and Treble are responsible for the medium and high levels Master Controls the overall volume of the ML 30R Reverb This controls the rate of reverb in the overall sound of the...

Page 7: ... Distortion Right behind any kind of modulating effect At last time or level bases effects Delay PitchShifter How to choose the right device High quality effects like a vibrato or time based units like delays can round up the sound when placed in the fx loop of an amplifier But the final sound is depending on the choice of the specific unit A multieffects processor i e digitalizes the incoming sig...

Page 8: ...Speakers 8 Special Design Switches Channel Switch Overdrive Mains Equalization Bass Middle Treble Effects Reverb Connection Jacks Input Headphones Dimensions 37 5 x 37 5 x 20 5 cm Weight 10 kg Accessories Owner s Manual Power Cable Optional ...

Page 9: ...ML 30R 2007 ...

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