GE RCR 50 Installation Instructions - Page 3

Setting the Jumpers The detector provides jumpers to select the detection range and PIR and LED operation. See Figure 4. J2 Range - Use the jumper to cover the center pin and the pin indicating the desired range. No jumper = 50 feet (15.2m) and under. SB01 Swivel-Mount Bracket For ceiling-mount applications that require 90 degree coverage, an optional swivel-mount bracket (SB01) is available from GE Security. See Figure 5. 50 feet (15.2m) and under (factory default) 50' (15.2m) 40 feet (12.2m) and under 50' (15.2m) 40' (12.2m) 20' (6.1m) 40' (12.2m) 20' (6.1m) 30' (9.1m) 30' (9.1m) 30 feet (9.1m) and under 50' (15.2m) 40' (12.2m) 20' (6.1m) 20 feet (6.1m) and under 50' 15.2m) 40' (12.2m) 20' (6.1m) Figure 5. SBO1 Swivel-Mount Bracket Maintaining the Detector When installed and used properly, the detector provides many years of service with minimal maintenance. You should walk test the detector annually to ensure proper operation. 30' (9.1m) 30' (9.1m) Note You need to set J2 as close to the intended coverage range as possible. Overshooting the coverage area may cause false alarms. J3 LED - ON = LED enabled (factory default) J4 PIR - OFF = LED disabled ON = Radar only enabled OFF = PIR and Radar enabled (factory default) Clean the inside of the unit with a soft-bristled brush or compressed air. Clean the outside with a damp (water) cloth as needed to keep it free of dust and dirt. Always test the unit after cleaning. When the cover is removed, power is interrupted to the sensor. Once the cover has been replaced, the green LED will illuminate for 25 seconds while the sensor warms up. After the green LED goes off, wait one minute and walk test the sensor. Understanding the LED The multi-color LED located on the bottom of the detector indicates the status of the unit as described in the following table. LED Status Red in Green Yellow PIR and Radar detection. The detector is alarm and the relay has switched. PIR detection only (no alarm). Radar detection only (no alarm). PrecisionLine RCR-50 In Radar-only mode: LED Status Red Radar detection. 3