Class 1 = On-road vehicles operating in speed of traffic (eg: fire, police, ambulance,
rescue, pilots, breakdown utes, tow trucks)
Class 2 = Offroad vehicles and those NOT in speed of traffic (eg; road works, forklifts,
industrial machines etc)
Class 3 = Not moving at all (eg; buildings, gensets etc)
19-427 is a Class 2 weatherproof beacon containing four high intensity LED's and
produced 20 flash patterns
Setting Flash Patterns
COLOR ----FUNCTION ------ CONNECT TO
Red Power +VDC
Black ----- Ground - -------- Chassis Ground
Blue Pattern Switching Chassis Ground to Activate
Yellow Syn(simulated) All Yellow Wires
Press the switch on the cigarette lighter plug:
Flash Patterns
1 - Triple Flash 75FPM (default)
2 - Double Flash 75FPM SIM
3 - Double Flash 150FPM SIM
4 - Single Flash 75FPM SIM
5 - Single Flash 150FPM SIM
6 - Triple Flash 75FPM ALT
7 - Double Flash 75FPM ALT
8 - Double Flash 150FPM ALT
9 - Single Flash 75FPM ALT
10 - Single Flash 150FPM ALT
11 - Rotator 50FPM
12 - Rotator 75FPM
13 - Rotator 125FPM
14 - Rotator 250FPM
15 - Quad Flash 75FPM
16 - Double Flash SIM
17 - Single Flash 120FPM
18 - STEADY
19 - AUTORUN
20 - OFF