| 1. | System Sensor Smoke Alarm 2W-B User Guide INSTALLATION AND MAINTENANCE INSTRUCTIONS Photoelectric Smoke Detector Models 2W B 2WT B 4W B 4WT B System Sensor 3825 Ohio Avenue St Charles Illinois 60174 1 800 SENSOR2 FAX 630 377 6495 www systemsensor com Before Installing Please read thoroughly System Sensor manual A05 1003 Applications Guide for System Smoke Detectors which provides detailed information on detector spacing placement zoning wir ing and special applications Copies of this manua |
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