Haztec 4-3056-V-X Instruction manual

Haztec International Ltd ∙ Moorfield Road ∙ Leeds ∙ LS19 7BN ∙ UK
T: [phone] ∙ [e-mail] ∙ www.haztec.uk
4-3056-V-X
Directional Warning Light
M333.1.1 - 1 - October 2021
Thank you for purchasing this Haztec product. Before proceeding with installation, it is essential to
read and understand this instruction booklet.
▪This product must be installed by persons competent in vehicle electrical installations
▪Care should be taken to ensure that water ingress cannot occur through mounting or wiring
holes
▪Regularly inspect the product to confirm correct operation
▪DO NOT stare directly into the light it produces as permanent damage to the eyes may
result
▪Use only a mixture of soap and water to clean this product
▪DO NOT allow solvents; fuels; acetone-based cleaners etc. to come into contact with this
product
Basic Operating Specifications:
Supply voltage range:
10-30VDC
Maximum current draw:
1.28A @ 12VDC / 0.67 @ 24VDC
Operating temperature range:
-40OC ~ +65OC
LED Power:
4W per LED
Dimensions (mm):
130 (L) x 28.5 (H) x 13 (D)
Installation Notes
▪Ensure that the mounting surface is completely flat. The lamp is not flexible, and will be
damaged if any attempt is made to mount on a curved surface
▪Always use the fixing screws provided. If a different fixing screw must be used, it is
essential that the screw head fits comfortably in the screw-head recess on the lamp. If
the screw head is larger than the recess then the lamp lens will be damaged during
installation
▪DO NOT over tighten mounting screws as this will cause damage to the assembly
▪Ultra slim LED warning light
▪6-LED
▪Vertical mount
▪UNECE R65 approved
▪User selectable flash patterns
▪Synchronise capable
▪IP67 rated

Haztec International Ltd ∙ Moorfield Road ∙ Leeds ∙ LS19 7BN ∙ UK
T: [phone] ∙ [e-mail] ∙ www.haztec.uk
4-3056-V-X
Directional Warning Light
M333.1.1 - 2 - October 2021
Connection Instructions:
Wire
Connect to
Function
Red
Positive [+] via switch & fuse
Main feed
Black
Permanent Negative [-]
Ground
Yellow
Positive [+] via switch
Pattern Select & Simultaneous Flash
White
Positive [+]
Alternating Flash
Selecting Flash Pattern:
▪Connect the red and black wires as per connection instructions
▪Momentarily tap the yellow wire on positive [+] to advance to the next flash pattern
▪Hold the yellow wire to positive [+] for 5 seconds to reset to flash pattern #1
Flash Patterns:
Program
Pattern
FPM
1
Single
150
2
Double
150
3
Quad
150
Synchronising Multiple Lamps:
Simultaneous Flash
▪Connect the red and black wires as per connection instructions
▪Set all lamps to the same flash pattern
▪Disconnect the power
▪Connect together the yellow wire from all lamps
▪Reconnect the power and test for correct operation
Alternating Flash
▪Connect the red and black wires as per connection instructions
▪Set all lamps to the same flash pattern
▪Disconnect the power
▪Connect together the yellow wire from all lamps
▪Connect the white wire from one lamp to positive [+]
▪Reconnect the power and test for correct operation