Product Overview; Front View - Oregon Scientific MSR939 User Manual

PRODUCT OVERVIEW

FRONT VIEW

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MSR939 English R0
1. Rotary Motion Sensor
2. ALARM SOUND ON / OFF switch
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3. POWER ON / OFF
4. 4.5V Adaptor Socket (adaptor not included)
5. Motion Alarm Speaker
6. LED Indicator
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• Detects motion and activates both alarms on the
remote motion sensor and main clock units in
accordance with the settings used.
• Twist the knob to direct the sensor to the position
you want.
• Slide switch to ON-the sensor will sound the
alarm if it detects movement.
• Slide switch to OFF-the alarm sound function will
be turned off.
• Slide to turn the motion sensor ON or OFF.
7/19/04, 1:51 AM