Marantz NR1504 オーナーマニュアル

3

• Before turning the power on

Check once again that all connections are correct and that there are 

no problems with the connection cables.

• Power is supplied to some of the circuitry even when the unit is 

set to the standby mode. When going on vacation or leaving home 

for long periods of time, be sure to unplug the power cord from the 

power outlet.

• About condensation

If there is a major difference in temperature between the inside of 

the unit and the surroundings, condensation (dew) may form on 

the operating parts inside the unit, causing the unit not to operate 

properly.

If this happens, let the unit sit for an hour or two with the power 

turned off and wait until there is little difference in temperature 

before using the unit.

• Cautions on using mobile phones

Using a mobile phone near this unit may result in noise. If that 

occurs, move the mobile phone away from this unit when it is in use.

• Moving the unit

Turn off the power and unplug the power cord from the power 

outlet. Next, disconnect the connection cables to other system units 

before moving the unit.

• About care

• Wipe the cabinet and control panel clean with a soft cloth.

• Follow the instructions when using a chemical cleaner.

• Benzene, paint thinner or other organic solvents as well as 

insecticide may cause material changes and discoloration if brought 

into contact with the unit, and should therefore not be used.

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