DSC PC5010 V2.0 사용 설명서 - 페이지 15

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Maintenance

With normal use, the system requires minimum maintenance. The following points should be observed.

1. Do not wash the security station with a wet cloth. Light dusting with a slightly moistened cloth should

remove normal accumulations of dust.

2. The battery/ bell test is designed to determine battery condition. We recommended, however, that

the stand-by batteries be replaced every three years.

3. For other system devices such as smoke detectors, passive infrared, ultrasonic or microwave motion

detectors or glassbreak detectors, consult the respective manufacturer's literature for testing and

maintenance.