Mircom LT-6709MP - FleX-Net FX-4000N Quick Start

FleX Net FX 4000 Quick Start Default Jumper Settings ensure the correct operation of the Fire Alarm Control Panel check that the jumpers on the main board are correctly Default on pins 1 and 2 leftmost pins on pins 1 and 2 rightmost pins this jumper if a PR 300 or UDACT 300 is installed not change not change this jumper to silence the on board buzzer not change not change Default is a wire connecting E and I 2 top pins not remove Closed open if a PR 300 or UDACT 300A is installed Open Closed on 2 leftmost pins FIRE ALARM BOARD Closed Closed on rightmost pins Open There is a wire 2 top pins more details see LT 894MP the FleX Net FX 4000 Installation Manual Rev 0 October 2021 Page 1 of 1