Service manual

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1. Remove the four socket-head screws on the top lens assembly and open.

2. Adjust the Intensity setting using the DIP switches (detailed below)

3. Adjust the Flash Code with the rotary switches located on the underside of the light head.

4. Adjust the rotary switches (A and B) to desired flash setting (see ‘Selecting a Flash Code’,

below).

5. Connect the 4-pin connector ends together to power up the unit.

6. The unit is now ready for normal operation, once placed in darkness.

7. Close the light head, and replace 4 socket head screws.

8. To test place dark cover (towel or jacket) on top of light to activate sensor, light will come on.

9. Ensure that the unit is bolted to an even, flat surface.

Selecting an Intensity Setting

Pulse settings on Sealite lanterns operate via DIP switches, located near the rotary switches on the

flasher unit. The pulse settings may be used to reduce the power consumption and intensity of the

lantern. Setting the lantern to 25% pulse will reduce the power consumption to 25% of the normal

100% setting and the range by 50%. This setting may be used to adjust to local sunlight conditions.

The following diagrams indicate pulse settings:-

100% 75% 50% 25%

Selecting a Flash Code- Rotary Switches A and B

All lanterns have 2 rotary switches marked A and B on the flasher unit, as below. Turning the small

arrows to the appropriate number or letter will set the code (see ‘Flash Code’ section, page 8). The

unit may take up to one minute to activate a new flash code. A comprehensive list of available flash

codes is listed on pages 8-14 of this manual.

Rotary Switches A and B

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