USAGE AND SAFETY PRECAUTIONS

USAGE AND SAFETY PRECAUTIONS

In this manual, symbols are used to highlight warnings and cautions for you to read so that accidents can be prevented. The meanings of these symbols are as follows:

This symbol indicates explanations about extremely dangerous matters. If users ignore this symbol and handle the device the wrong

Warning way, serious injury or death could result.

This symbol indicates explanations about dangerous matters. If users ignore this symbol and handle the device the wrong way, bodily

Caution injury and damage to the equipment could result.

adapter before moving the RT-123.

Usage Precautions• Electrical interference

For safety considerations, the RT-123 has been designed to provide maximum protection against the emission of electromagnetic radiation from inside the device, and protection from external interference. However, equipment that is very susceptible to interference or that emits powerful electromagnetic waves should not be placed near the RT-123, as the possibility of interference cannot be ruled out entirely.

With any type of digital control device, the RT-123 included, electromagnetic interference can cause malfunctioning and can corrupt or destroy data. Care should be taken to minimize the risk of damage.

PRECAUTIONS SAFETY AND USAGE

• Cleaning

Please observe the following safety tips and precautions to ensure hazard-free use of the RT-123.

• Power requirements

Warning The RT-123 is powered by the supplied AC adapter. To prevent malfunction and safety hazards, do not use any other kind of AC adapter.

When using the RT-123 in an area with a different line voltage, please consult your local ZOOM distributor about acquiring a proper AC adapter.

Use a soft, dry cloth to clean the RT-123. If necessary, slightly moisten the cloth. Do not use abrasive cleanser, wax, or solvents (such as paint thinner or cleaning alcohol), since these may dull the finish or damage the surface.

Please keep this manual in a convenient place for future reference.

 

• Environment

Caution

Avoid using your RT-123 in environments where it will be

exposed to:

 

Caution

Caution

•Extreme temperature

•High humidity or moisture

•Excessive dust or sand

•Excessive vibration or shock

• Handling

The RT-123 is a precision instrument. Do not exert undue pressure on the keys and other controls. Also take care not to drop the unit, and do not subject it to shock or excessive pressure.

• Alterations

Never open the case of the RT-123 or attempt to modify the product in any way since this can result in damage to the unit.

• Connecting cables and input and output

Caution jacks

You should always turn off the power to the RT-123 and all other equipment before connecting or disconnecting any cables. Also make sure to disconnect all cables and the AC

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