VESDA
®
LaserFOCUS VLF-500 Product Guide
29
Interface information and control buttons
Interface information and control buttons are located behind the field service access door.
Figure 26 - LaserFOCUS detector with field service access door open
E
H
D
C
B
A
F
G
Legend
A Instant Fault Finder fault descriptions.
B Dual stage air filter cartridge.
C Alarm level definitions.
D Control buttons - Reset, Disable, (Instant Fault Finder) & Test.
E RS232 DB9F serial port.
F Control buttons - AutoLearn Smoke, AutoLearn Flow.
G Control button definitions.
H Security tab.