®
ENGINEERING COMPANY INC.
51 Winthrop Road
Chester, Connecticut 06412-0684
500 Series Linear Super-LED® Lighthead
Installation Guide:
Phone: (860) 526-9504
Fax: (860) 526-4078
Internet: www.whelen.com
Sales e-mail: autosale@whelen.com
Canadian Sales e-mail: autocan@whelen.com
Customer Service e-mail: custserv@whelen.com
Safety First
This document provides all the necessary information to allow your Whelen product to be properly and safely installed.
Before beginning the installation and/or operation of your new product, the installation technician and operator must
read this manual completely. Important information is contained herein that could prevent serious injury or damage.
• Proper installation of this product requires the installer to have a good understanding of automotive electronics,
systems and procedures.
• If mounting this product requires drilling holes, the installer MUST be sure that no vehicle components or other
vital parts could be damaged by the drilling process. Check both sides of the mounting surface before drilling
begins. Also de-burr any holes and remove any metal shards or remnants. Install grommets into all wire
passage holes.
• If this manual states that this product may be mounted with suction cups, magnets, tape or Velcro®, clean the
mounting surface with a 50/50 mix of isopropyl alcohol and water and dry thoroughly.
• Do not install this product or route any wires in the deployment area of your air bag. Equipment mounted or
located in the air bag deployment area will damage or reduce the effectiveness of the air bag, or become a
projectile that could cause serious personal injury or death. Refer to your vehicle owner’s manual for the air bag
deployment area. The User/Installer assumes full responsibility to determine proper mounting location, based
on providing ultimate safety to all passengers inside the vehicle.
• For this product to operate at optimum efficiency, a good electrical connection to chassis ground must be
made. The recommended procedure requires the product ground wire to be connected directly to the NEGATIVE
(-) battery post.
• If this product uses a remote device to activate or control this product, make sure that this control is located in
an area that allows both the vehicle and the control to be operated safely in any driving condition.
• Do not attempt to activate or control this device in a hazardous driving situation.
• This product contains either strobe light(s), halogen light(s), high-intensity LEDs or a combination of these
lights. Do not stare directly into these lights. Momentary blindness and/or eye damage could result.
• Use only soap and water to clean the outer lens. Use of other chemicals could result in premature lens cracking
(crazing) and discoloration. Lenses in this condition have significantly reduced effectiveness and should be
replaced immediately. Inspect and operate this product regularly to confirm its proper operation and mounting
condition. Do not use a pressure washer to clean this product.
• It is recommended that these instructions be stored in a safe place and referred to when performing
maintenance and/or reinstallation of this product.
• FAILURE TO FOLLOW THESE SAFETY PRECAUTIONS AND INSTRUCTIONS COULD RESULT IN DAMAGE TO
THE PRODUCT OR VEHICLE AND/OR SERIOUS INJURY TO YOU AND YOUR PASSENGERS!
Automotive: Lightheads
For warranty information regarding this product, visit www.whelen.com/warranty
©2004 Whelen Engineering Company Inc.
Form No.13949G (032008)
Page 1
NOTICE! Prior to installing on any vehicle, check your state motor
vehicle codes to confirm that this product complies with any and all
state statutes.
Installation: Refer to the diagrams shown for mounting measurements
specific to your model.
IMPORTANT: Customer supplied wire must be a minimum of 18 gauge.
5FLANGE* Notes: Mark the mounting and cut out holes onto the
mounting surface. Drill the 2 mounting holes to the sizes noted and
remove the area that the lighthead fits into. Thread the wires through the
rubber gasket and extend to your power source. Attach the housing to
vehicle using the flange and supplied mounting hardware. Extend the
wires to your power source.
5TSMA* and 5LSMA* Notes: Mark off the measurements and drill the
wire access and mounting holes. Thread the wires through the rubber
gasket, through the wire access hole and to your power source. Attach
housing to vehicle using supplied mounting hardware and flange. Extend
the wires to your power source.
5GROMMET Notes: Mark off the measurements, drill the two 1.25” holes
and cut out the center area. Install the rubber grommet. Assemble the
flange, lighthead and adapter then snap this assembly into the grommet.
Extend the wires to your power source.
Scan-Lock™: To advance pattern: With the lighthead active, apply
+VBAT to the WHT/VIO wire for less than 1 second. To cycle to previous
patterns: Apply +VBAT for more than 1 second. To restore factory
default pattern: Turn off power to the lighthead. Apply +VBAT to the
WHT/VIO wire while turning the lighthead on. Continue to apply voltage to
the WHT/VIO wire for 5 seconds.
SYNC Operation: Some of the patterns available for the standard SYNC
lighthead are described as being either Phase 1 (PH.1) or Phase 2 (PH.2).
These terms define how patterns on lightheads with their SYNC wires
connected relate to each other. Lightheads configured to display the same
Phase of a given pattern (Phase 1 or Phase 2) will flash simultaneously.
Lightheads configured to Phase 2 of a given pattern will alternate with
Phase 1 lightheads.
Split lightheads have 2 additional phases. Their operation is more easily
understood using the following illustration:
Split Lighthead Operation
PHASE 1
LEFT
side lights up and
ON OFF
then
ON OFF
RIGHT
with side.alternates
then
ONOFF
RIGHT
then
PHASE 2
side lights up and
LEFT
with side.alternates
ONOFF
then
ON OFF
ONOFF
PHASE 3
BOTH sides flash together
(ON-OFF-ON).
ON ON
then
then
Note: Phases 3 & 4 are visually indistinguishable.
OFFOFF
ON ON
PHASE 4
BOTH sides flash together
(OFF-ON-OFF).
OFFOFF
then
ON ON
then
OFFOFF
NOTE: The SYNC wire can be connected to other SYNC-capable power
supplies to synchronize their output.
Be sure to cap the SYNC wire if it is not used.
IMPORTANT! Before returning the vehicle to active service, visually
confirm the proper operation of this product, as well as all vehicle
components/equipment.
Wiring
500 Series
Lighthead
500 Series
Lighthead
= 3A Fuse
= SP/ST Switch
= Momentary
WHT/VIO
(Scan-Lock™)
= 3A Fuse
= SP/ST Switch
= Momentary
= Butt Splice
WHT/VIO (Scan-Lock™)
RED (+12VDC)
GRY (Sync)
BLK (Ground)
Switch (N.O.)
BLK (Ground)
GRY (Sync)
RED (+12VDC)
Switch (N.O.)
Cut & cap GRY wire
All switches and fuses
are customer supplied
500 Series
Lighthead
(-)
(+)
Battery
(-)
Battery
BLK
WHT/VIO
GRY
RED
All switches and fuses
are customer supplied
(+)
Split Lighthead Patterns
1. SignalAlert™ 75 ...... PH.1
2. SignalAlert 75 .......... PH.2
3. SignalAlert 75 .......... PH.3
4. SignalAlert 75 .......... PH.4
5. CometFlash® 75 ..... PH.1
6. CometFlash 75 ........ PH.2
7. CometFlash 75 ........ PH.3
8. CometFlash 75 ........ PH.4
9. DoubleFlash 75...... PH.1
10. DoubleFlash 75...... PH.2
11. DoubleFlash 75...... PH.3
12. DoubleFlash 75...... PH.4
13. SingleFlash 75 ....... PH.1
14. SingleFlash 75 ....... PH.2
15. SingleFlash 75 ....... PH.3
16. SingleFlash 75 ....... PH.4
17. ComAlert™ 75......... PH.1
18. ComAlert 75 ............ PH.2
19. ComAlert 75 ............ PH.3
20. ComAlert 75 ............ PH.4
21. LongBurst™ 75 ....... PH.1
22. LongBurst 75 ........... PH.2
23. LongBurst 75 ........... PH.3
24. LongBurst 75 ........... PH.4
25. PingPong™ 75 ....... PH.1
26. PingPong 75 ........... PH.2
27. PingPong 75 ........... PH.3
28. PingPong 75 ........... PH.4
29. SSNF 75 ..................PH.1
30. SSNF 75 ..................PH.2
31. SingleFlash 60......... ALT
32. SingleFlash 60..........SIM
33. SingleFlash 90......... ALT
34. SingleFlash 90..........SIM
35. SingleFlash 120....... ALT
36. SingleFlash 120........SIM
37. SingleFlash 300 .........ALT
38. SingleFlash 300 .........SIM
39. DoubleFlash 150........ALT
40. DoubleFlash 150........SIM
41. ComAlert™150 ..........ALT
42. ComAlert150.............. SIM
43. ActionFlash™50 ........ALT
44. ActionFlash50 ............SIM
45. ActionFlash150 ..........ALT
46. ActionFlash150 ..........SIM
47. ModuFlash™ .............ALT
48. ModuFlash .................SIM
49. DoubleFlash 120...... ALT
50. DoubleFlash 120...... SIM
51. PingPong 120 ..........ALT
52. PingPong 120 .......... SIM
53. TripleFlash™ 75.......ALT
54. TripleFlash 75 .......... SIM
55. TripleFlash 120 ........ ALT
56. TripleFlash 120 ........ SIM
57. SigAlert Cal.............. ALT
58. SigAlert Cal.............. SIM
59. Action 1 .................... ALT
60. Action 1 .................... SIM
61. Action 2 .................... ALT
62. Action 2 .................... SIM
63. CalScan™ .........ALT/SIM
64. ActionScan™ .....ALT/SIM
65. SteadyFlash 60
66. SteadyFlash 75
67. SteadyFlash 90
68. SteadyFlash 120
69. Steady & Steady
NOTE: BOLD = California Title XIII Compliant Pattern Italic = SYNC Patterns
NOTE: PHASE 1 ALWAYS ALTERNATES WITH PHASE 2
PHASE 3 ALWAYS
ALTERNATES WITH PHASE 4
Standard Lighthead Patterns
1. SignalAlert™ 75 .......PH.1
2. SignalAlert™ 75 .......PH.2
3. CometFlash® 75 ...... PH.1
4. CometFlash® 75 ...... PH.2
5. DoubleFlash 75........ PH.1
6. DoubleFlash 75........ PH.2
7. SingleFlash 75 .........PH.1
8. SingleFlash 75 .........PH.2
9. ComAlert™ 75 .........PH.1
10. ComAlert™ 75 ......... PH.2
11. LongBurst™ 75 ....... PH.1
12. LongBurst™ 75 ....... PH.2
13. PingPong™ 75 ........ PH.1
14. PingPong™ 75 ........ PH.2
15. SingleFlash 60
16. SingleFlash 90
17. SingleFlash 120
18. SingleFlash 300
19. DoubleFlash 150
20. ComAlert™150
21. ActionFlash™1
22. ActionFlash™2
23. ModuFlash™
24. ActionScan™
25. Steady
NOTE: BOLD = California Title XIII Compliant Pattern Italic = SYNC Patterns
NOTE: PHASE 1 ALWAYS ALTERNATES WITH PHASE 2
Flange Mount (5FLANGEC / 5FLANGEP / 5FLANGEB)
1.74
Flange Mount (5TSMAC / 5TSMAB / 5LSMAB / 5LSMAC)
Grommet (5GROMMET)Mount
1.25”
Radius
5.750
5.20
CUT-OUT
MTG. HOLE FOR #10 SCREW (2 PLCS.)
5.750
1” DIA.
Wire Hole
2.875
MTG. HOLE FOR #10 SCREW (2 PLCS.)
4.25
1.25”
Radius
Connector Pinouts
DEUTSCH 3 POS SOCKET
RED (+VBAT)
POS A -
GREY (SYNC)
POSB-
GROUND
POSC-
WHT/VIO
LOOSE -
(SCAN-LOCK™)
AMP 3 POS PIN
RED (+VBAT)
POS1-
GREY (SYNC)
POS2-
GROUND
POS3-
WHT/VIO
LOOSE -
(SCAN-LOCK™)LOOSE -
Page 2
A
CB
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