Ecco 21 Series - Synchronized Emergency Mode Flash Patterns

Level Mode Default Patterns by Group - Synchronized
Light Head Group
Flash Rate L1 L2 L3
Front Quad 75 FPM Quad 75 FPM Cycle
Rear Quad 75 FPM Quad 75 FPM Cycle
L1 + L2 L1 + L3 L2 + L3 L1 + L2 + L3
Front Quad 75 FPM Cycle Cycle Cycle
Rear Quad 75 FPM Cycle Cycle Cycle
TABLE 9
To change a light head group ash pattern rate selection:
1. Power-up the Lightbar and apply +power to the appropriate level mode wires (see Table 3) and the BLK/RED Pattern select wire in the
16 conductor cable.
2. Momentarily touch the appropriate light head group wire, shown in Table 10, to +power to cycle through the ash pattern rates shown in
shown in Table 11.
Light Head Group Flash Rate Wires -
Synchronized
Function Wire Color Light Head Group
BLK Front
BLU/WHT Rear
TABLE 10
Light Head Group Flash
Rates - Synchronized
Order Flash Pattern
1 Double 75 FPM
2 Triple 75 FPM
3 Quad 75 FPM
4 Quint 75 FPM
5 Triple Pop 75 FPM
6 Quad Pop 75 FPM
7 Single 150 FPM
8 Double 150 FPM
9 Triple 150 FPM
10 Quad 150 FPM
11 Quint 150 FPM
12 Triple Pop 150 FPM
13 Quad Pop 150 FPM
14 Single 375 FPM
15 NFPA Qud 77 FPM
16 Cycle Flash
TABLE 11
To restore the Factory Default Emergency Warning Flash Rate to module group in a level mode, hold the appropriate rate selection wire
and the BLK/RED wire to +power for more than four seconds. The four corner light heads will ash once, and then stay on to indicate that
the Factory Default Emergency Warning Flash Rate has been restored.