Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Summary of Contents for Pima DSH743
- Page 1 Wireless 2-Way Smoke Detector Model: DSH743 / DSH786 Installation and User Guide...
-
Page 2: How It Works
Introduction PIMA's new DSH Detector combine the most advanced technologies within a contemporary, compact and streamlined design, the ideal choice for homeowners seeking the highest safety standards. The DSH detector has been designed for use in family homes, apartments or small offices. The DSH detector is easy to install and is compatible with PIMA’s wireless systems. - Page 3 • Simple to install Selecting a Device Location Where to install your smoke alarm / heat detector • Install a smoke & heat detector in the hallway outside of every separate sleeping area (see Figure 1). Two detectors are necessary in a building with two areas with bedrooms.
- Page 4 Figure 1: Installation locations for smoke & Figure 2: Installation locations for heat detectors in single- family apartments or smoke & heat detectors in multiple- homes with only one sleeping area floor apartments or homes 90 cm Figure 3: Recommendations for best and Figure 4: Recommended acceptable installation locations for installation location for smoke &...
- Page 5 Where not to install your smoke & heat detector A false alarm can be triggered if smoke & heat detectors are installed where they cannot function properly. To prevent such false alarms, do not install smoke & heat detectors as follows: •...
-
Page 6: Installation
• In very dirty or dusty areas. Dirt and dust can collect in the measuring chamber of the detector and cause it to become over-sensitive. In addition, dirt and dust can block the openings to the measuring chamber and prevent the detector from detecting smoke. Installation The DSH detector must be assembled on the ceiling or, if necessary, on the wall. - Page 7 Open the battery compartment cover (see Figure 8). Battery Holder Figure 8 Place the batteries into the battery holder while observing polarity. Connect the battery cable to the battery connector Insert the battery holder in the battery compartment and close the battery compartment cover.
-
Page 8: Replacing The Battery
LED Indicator Figure 9 Figure 10 NOTE: Closing the detector bracket may be a little difficult. While closing the bracket the test button may possibly be pressed. Replacing the Battery Remove the plastic mounting bracket from the detector (see Figure 5). Remove the old battery. - Page 9 Configuration Enrolling the detector For complete description of the wireless configuration and device enrollments, refer to Programming Guide for the FORCE and VISION Alarm Systems Enrollment of the smoke & heat detector in the system can be performed manually or automatically via the keypad.
-
Page 10: Testing The Detector
Visual / Audible Indicators If the red LED indicator (see Figure 10) flashes once every 30 seconds, the detector is functioning normally. If the red LED indicator flashes constantly and repetitive beeps are heard, the detector is reacting to a fire alarm (primary or secondary). The LED indicator flashes, and a short beep is heard once every 30 seconds to indicate low battery or trouble condition. - Page 11 NOTE: A short beep once every 30 seconds indicates that the test is unsuccessful. You must have the detector repaired or replaced immediately. Figure 12 Release pressure to restore the alarm activation. NOTES: It is recommended to press the center of the detector for the quick test results. If you wish to perform a spray test, the spray must be at 20 cm away from the detector.
-
Page 12: Cleaning And Maintenance
Cleaning and Maintenance Clean the detector with a dry or damp cloth to remove dirt or dust. To clean the detector: Remove the detector from the mounting bracket. Open the battery cover and disconnect the battery. Open the detector housing and disconnect the PCB from the holding snaps. Use a paintbrush to remove any dirt and reconnect the PCB. -
Page 13: Technical Specification
360 g (net) Supervision monitoring 1-255 min. (user defined) Wireless trans. Power 10mW Wireless range Up to 300m (unobstructed) Standards Compliance EN14604:2005/AC:2008. NOTE: Only the “Smoke Operation Mode” is approved to EN14604. Ordering Information Model Frequency DSH743 433MHz 8842202 DSH786 868MHz 8842203... - Page 14 UKCA and CE RED Compliance Statement Hereby, PIMA declares that this equipment is in compliance with the essential requirements of the UKCA Radio Equipment Regulations 2017 and CE Directive 2014/53/EU. For the UKCA and CE Declaration of Conformity please refer to our website:...
-
Page 15: Limited Warranty
Limited Warranty PIMA Electronic Systems Ltd. does not represent that its product may not be compromised and/or circumvented, or that the Product will prevent any death, personal and/or bodily injury and/or damage to property resulting from burglary, robbery, fire or otherwise, or that the Product will in all cases provide adequate warning or protection.