Integra DTR-9.1 appendix Before using remote controller, Using the remote controller

Before using remote controller

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DTR-9.1

Remote control sensor

STANDBY indicator

30˚

30˚

Approx. 5 meters

Installing the remote controller batteries

1.Remove the battery compartment cover by pressing the tab and sliding the cover.

2.Insert two AA (R6 or UM-3) batteries into the battery compartment. Carefully follow the polarity diagram (positive (+) and negative (–) symbols) inside the battery compartment.

3.After batteries are installed and seated correctly, replace the compartment cover.

Notes:

•Do not mix new batteries with old batteries or differ- ent kinds of batteries.

•To avoid corrosion, remove the batteries if the re- mote controller is not to be used for a long time.

•Remove dead batteries immediately to avoid dam- age from corrosion. If the remote controller does not operate smoothly, replace both the batteries at the same time.

•The life of the batteries supplied is about six months but this will vary depending on usage.

Using the remote controller

Point the remote controller toward the remote control sensor. The STANDBY indicator lights up when the unit receives a signal from the remote controller.

Notes:

•Place the unit away from strong light such as direct sunlight or inverted fluorescent light which can pre- vent proper operation of the remote controller.

•Using another remote controller of the same type in the same room or using the unit near equipment which uses infrared rays may cause operational in- terference.

•Do not put objects on the remote controller. The buttons of the remote controller may be pressed by mistake and drain the batteries.

•Make sure the audio rack doors do not have col- ored glass. Placing the unit behind such doors may prevent proper remote controller operation.

•If there is any obstacle between the remote control- ler and the remote control sensor, the remote con- troller will not operate.

Memory preservation

This unit does not require memory preservation bat- teries. A built-in memory power backup system pre- serves the contents of the memory during power failures and even when the POWER switch is set to off. The POWER switch must be set to on in order to charge the backup system.

The memory preservation period after the unit has been turned off varies depending on climate and placement of the unit. On the average, memory contents are protected over a period of a few weeks after the last time the unit has been turned off. This period is shorter when the unit is exposed to a highly humid climate.

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