t.amp S- 75 Owner'S Manual Download Page 4

Page 4 

2. Notes on safety

For your own safety you should read through this chapter 

at first completely

!

  Risk of electrical shocks.

Only connect the device to a properly wired and earthed mains power socket with mains voltage 

• 

of 230 V ~ /50 Hz.

Do not operate the device if the power cord or the mains plug are damaged.

• 

Never submerse the device in water. Wipe it with a slightly moistened cloth only.

• 

Do not expose the device to rain and never use it in a damp or wet environment.

• 

Make sure that the power cord never becomes wet or moist during use.

• 

Under no circumstances may you open the device housing. Should you do so your safety would 

• 

not be assured and the warranty will become void. There are no operational components whatso-

ever inside, only really 

high voltage

 that can give you a 

deadly shock

!

Do not place objects containing fluids, e.g. flower vases or beer bottles, on or near the device.

• 

Always operate the device only on a correctly earthed socket, never sever the power cord's 

• 

earth wire. Otherwise a 

LIFE THREATENING  

situation exists!

Notice regarding disconnection from mains-power: 

• 

To completely disconnect the device from mains power, you must pull the plug from the power 

socket. For this reason the device should be placed in a position where unobstructed access to 

the power socket is assured at all times, so that in an emergency you will be able to immediately 

pull out the plug. To eliminate the risk of fire you should completely disconnect the power plug from 

the power socket when the device is not going to be used for a long time, for example, during 

holidays.

Always grasp the power cord by the plug. Do not pull on the cord itself and never touch the power 

• 

cord with wet hands as this could result in a short circuit or an electrical shock. Do not place the 

device, speakers or anything else on the power cord and make sure that it does not become 

clamped. Never tie knots in the power cord and do not bind it together with other cables. Lay the 

power cord so that no one can step on or stumble over it. A damaged power cord can cause a 

fire or an electrical shock. Check the power cord from time to time. Should it become damaged 

contact our customer service department to have it replaced.

  Risk of fire!

Never leave the device unattended during operation.

• 

Never cover the ventilation slots of the device while it is on. Do not place the device in locations 

• 

that are subject to direct sunlight. If you do, it may overheat and become irreparably damaged.

Do not operate the amplifier on surfaces that restrict normal airflow around the device, for example, 

• 

a bed, sofa, carpet or similar surfaces.

Do not place open fire sources, such as candles, on the device.

• 

Never operate the amplifier in the vicinity of heat sources such as cookers, heating elements or 

• 

other heat producing installations.

Before a storm and/or a thunderstorm with a risk of lightning, please disconnect the device from 

• 

the electrical power source.

  Risk of personal injury!

Keep children away from the power cord and the device. Children frequently underestimate the 

• 

dangers of electrical devices.

Provide a stable location for the device.

• 

Do not operate the device if it has sustained a fall or is damaged. Have the device checked or,  

• 

if necessary, repaired by qualified technicians.

Summary of Contents for S- 75

Page 1: ...S 75 S 100 S 150...

Page 2: ...llel and bridged operations are possible X X Speaker outputs for Speakon and terminals X X Contents Device features 2 1 Introduction 3 2 Notes on safety 4 3 Becoming acquainted with the operational co...

Page 3: ...ction We are pleased by your purchase and are proud of the long tradition of quality high class devices for which our company stands In order to get the best out of your amplifier you should read the...

Page 4: ...used for a long time for example during holidays Always grasp the power cord by the plug Do not pull on the cord itself and never touch the power cord with wet hands as this could result in a short c...

Page 5: ...clockwise w CH 1 Input level controller for channel 1 With this controller you decrease the input level in channel 1 to the respective dB value indicated on the scale At the right end stop the attenua...

Page 6: ...re is a malfunction in the device y BR Indicator for bridged mono operation In this case amplify both channels together with the signal at input 1 This leads to a significantly higher single channel o...

Page 7: ...herefore keep the package and all packaging materials for their inspection You should keep the package and packaging materials even if no damage is present Should you need at some time to ship the dev...

Page 8: ...tion to the devices If the electrical outlets appear for example corroded or have rusted contacts or they are equipped with cables that are too thin this will affect the performance ability of the dev...

Page 9: ...e sure that the mains voltage switch located on the underside of the device resp rearside for S 150 is in the position that corresponds to the actual mains voltage supply in Germany 230V If in doubt a...

Page 10: ...nel CH 2 Speaker Pole channel CH 1 When in operation you control the volume only with the input level controller CH 1 w the input level controller CH 2 r then has no function The input signal from cha...

Page 11: ...ion provisions you must also as the operator of this device always keep in mind the limits of the speakers Make sure that you never exceed the load limit of the connected speaker with the power from y...

Page 12: ...S Protection circuits Current limit with short circuit DC voltage fault fuse for supply voltage limiter temperature mains power transients Slow Start Control indicators Power green protection circuit...

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