User guide

EDS - RK90R - OPTICAL BEAM SMOKE DETECTOR - USER GUIDE
3
STANDARD STARTING CONDITION
(Read ahead)
• SW1 - position 1 (minimum threshold level)
• SW2 - position 1 (minimum threshold level )
• SW3 - position 4 (maximum Trasmitter power )
• JP1 - position 2-3 (optical allignment ON)
• JP2-JP3 - position 2-3 (alarm and turbulence relays NC)
• JP4 - position 1-2 (Fault relay NC)
• JP5 - position 1-2 (memory OFF)
• JP7 - not insert (alarm relay deactivated)
• P1 - adjustment trimmer at half scale