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IF Series Wiring

An IF series lightbar has a dedicated ground wire and one or more +power wires routed to the modules. The black ground wire should be 

connected directly to the battery.  The amp ratings for each module type are detailed in the specifications section of this installation guide. 

Before attempting to connect the lightbar wiring harness, refer to the configuration specific wiring key included with the lightbar for the func

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tions of each wire. Use an appropriate high-temperature wiring if it passes through the engine compartment. Use cable ties and grommets to 

secure and protect all cables and wires.

The flash pattern on corner and directional modules can be cycled to the next flash pattern on each individual module by momentarily short

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ing together the JP1 pins with a wire or the blade of a screwdriver (shown below). The light head will reset to the default flash pattern when 

the JP1 pins are shorted together for 5 seconds or more and then releasing. Module pairs connected by a sync wire must be individually set 

to the same flash pattern to properly synchronize.

FIGURE 7

IF Series Flash Pattern Selection

TABLE 1

Directional and Corner Module 

Flash Patterns

Order Flash Pattern

1

Cycle Flash 70 FPM (Default)

2

NFPA Quad Flash 80 FPM

3

Quad Flash 70 FPM

4

Steady Burn

5

Five Flash 70 FPM

6

Triple Flash 70 FPM

7

Double Flash 70 FPM

8

Single Flash 70 FPM

9

Quad Pop Flash 70 FPM

10

Triple Pop Flash 70 FPM

11

Mod Flash

12

Cycle Flash 150 FPM

13

Five Flash 150 FPM

14

Quad Flash 150 FPM

15

Triple Flash 150 FPM

16

Double Flash 150 FPM

17

Single Flash 150 FPM

18

Single Flash 250 FPM

19

Single Flash 375 FPM

Summary of Contents for 21 Series

Page 1: ...ent flashing and CC centrally controlled IF Independent Flashing indicates the lightbars modules have individual electronic circuits that control their operation each module a group or a pair of modul...

Page 2: ...other obstructions 6 The use of this or any other warning device does not ensure all drivers can or will observe or react to an emergency warning signal Never take the right of way for granted It is y...

Page 3: ...s on the roof of the vehicle Remove the lightbar and drill the mounting holes as marked Note The center distance between the mounting holes in an adjustable mounting foot is 11 1 or 281 94 mm 4 Attach...

Page 4: ...possible as shown in FIGURE 4 3 With the mounting hardware positioned mark the location of the mounting hole centers on the roof of the vehicle Remove the lightbar and drill the mounting holes as mar...

Page 5: ...shers and nuts as shown in FIGURE 5 4 With the mounting brackets positioned mark the locations of the mounting hole centers on the roof of the vehicle Remove the bar and drill the mounting holes as ma...

Page 6: ...ip when mounted in hot environments or operated close to their capacity Important This unit is a safety device and it must be connected to its own separate fused power point to assure its continued op...

Page 7: ...h individual module by momentarily short ing together the JP1 pins with a wire or the blade of a screwdriver shown below The light head will reset to the default flash pattern when the JP1 pins are sh...

Page 8: ...on section below for details Lightbars equipped with a DOT strip assembly are wired in conjunction with the STT tail light function All STT functions are powered independent of the central driver PCA...

Page 9: ...ont Corner Off Quad 75 FPM Cycle Flash Rear Outboard Quad 75 FPM Off Cycle Flash Rear Inboard Quad 75 FPM Off Cycle Flash Rear Center Quad 75 FPM Off Cycle Flash Rear Corner Quad 75 FPM Off Cycle Flas...

Page 10: ...onize a set of module groups 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 t...

Page 11: ...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...

Page 12: ...er Flash Pattern 1 Building 2 Building 3 Flash 3 Traveling Ball 3 Flash 4 Build Collapse TABLE 12 Arrowstik Flash Patterns Order Flash Pattern 1 Drivers Side Cut Front corner alley 2 Drivers Side Cut...

Page 13: ...nitions Function Wire Color Function Description BLU L1 Level 1 Emergency Mode ORG L2 Level 2 Emergency Mode YEL L3 Level 3 Emergency Mode GRN Pattern Select WHT Lightbar Dim Sets LEDs to DIM mode TAB...

Page 14: ...16 Picket Fence Quad Rear 17 Picket Fence Six Rear 18 Slow In Out Quad Rear 19 Slow In Out Six Rear 20 Fast In Out Six Rear 21 Variable Rate Picket Fence Single Rear 22 In Out Quad Rear 23 Cycle Rear...

Page 15: ...ips by hooking into the bottom lens slot and pressing the upper portion into the clip pocket LED Module Removal and or Replacement 1 Remove screw s securing the light head assembly to the mounting pla...

Page 16: ...Kit 22 EZ2122MG Accessories Controller integrated Safety Director for use with centrally controlled modules EZ2127ASCC Controller integrated Safety Director for use with independent flashing modules E...

Page 17: ...is document PROBLEM POSSIBLE CAUSE SOLUTION Does not function Poor power or ground connection In CC Lightbars a green light on the central control board should flash when power is first applied to the...

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