Fire-Lite MS 4012 MS 4024FA Control Panel Rev E

R Clintonville Road Northford CT 06472 203 484 7161 FAX 203 484 7118 Manual for the and CMS 4012 4024 Alarm Control Panels 15586 Revision E 15586 E ECN 93 119 Precautions Adherence to the following will aid in problem free installation with long term reliability Several different sources of power can be connected to the fire alarm panel Disconnect all sources of power before servicing Control unit and equipment may be damaged by removing and or inserting cards or interconnecting cables while the unit is energized Do not attempt to service or operate this unit until this manual is read and understood System Reacceptance Test after Software Changes To ensure system operation this product must be tested in accordance with NFPA 72 Chapter 7 after any programming operation or change in site specific software testing is required after any change addition or deletion of system or after any modification repair or adjustment to system hardware or components circuits system operations or software functions known to be by a change must be 100 tested In addition to ensure that other are not inadvertently affected at least 10 of initiating devices that are directly affected by the change up to a maximum of 50 devices must also be and proper system operation verified system meets NFPA requirements for operation at 0 49O C 32 120O F at a relative humidity of 85 RH non condensing at 30O C 86O F the useful life of the system standby batteries and the electronic may be adversely affected by extreme temperature ranges and Therefore it is recommended that this system and its peripherals be in an environment with a nominal room temperature of 15 27O C 60 80O that wire sizes are adequate for all initiating and indicating device loops devices cannot tolerate more than a 10 I R drop from the specified device all solid state electronic devices this system may operate erratically or can damaged when subjected to lightning induced transients Although no system is immune from lightning transients and interferences proper grounding will susceptibility Overhead or outside aerial wiring is not recommended due to increased susceptibility to nearby lightning strikes Consult with the Technical Department if any problems are anticipated or encountered AC power and batteries prior to removing or inserting circuit boards to do so can damage circuits all electronic assemblies prior to any drilling filing reaming or punching the enclosure When possible make all cable entries from the sides or rear making modifications verify that they will not interfere with battery and printed circuit board location not tighten screw terminals more than 9 in lbs Over tightening may damage resulting in