System Sensor DH100LP Install the sampling tube as follows, Modifications of Sampling Tubes

Contents Before Installing Table of Contents2 Limitations Of Duct Smoke Detectors 1 General Description5Installation Sequence 4Contents Of The Duct Smoke Detector Kit5.2 Drill The Mounting Holes 5.3 Secure The Detector Housing To The Duct CAUTION Do not overtighten the screwsduct widths Outside Duct WidthInstall the sampling tube as follows 5.5 Install The FiltersFigure 6. Sampling tube filter installation 5.6 Field Wiring Installation GuidelinesWiring Instructions 5.8 Install The Cover6.1.2 Air Flow Test using Aerosol Smoke 5.7 Perform Detector Check6.1.5 Filter Replacement Figure 7. Procedure for verifying air flowD200-15-00 6.2.2 Alarm Tests 6.2.2.1 M02-04-00Magnet Test Figure 10. Testing detector alarm7 Detector Cleaning Procedures 8.0 Board ReplacementElectrical Ratings - includes base and detector