Eaton LED Strobe Beacon LD15-J-DC-R-N-D-N-N

Are there any signs of plant damage or accident?

Check the resistance of GRP against environmental factors

Maintenance Requirement Assessment

Does the unit require maintenance under current conditions?

Describe any abnormal or unusual environmental conditions observed

Ensure the test is not for Fire Alarm systems

Confirm the beacon is due for its yearly test

Does the beacon provide an intermittent or permanent spherical visual warning light upon demand?

Record the test results in the maintenance log

Ensure the power to the device is isolated before removing the cover for maintenance

Is there an explosive atmosphere present?

Accessing the Electronic Sub-Assembly

Refer to the access to terminals and DIL switch procedure (page 5) for details of gaining access to the electronic sub-assembly

Replacement of Electronic Sub-Assembly

Replace the electronic sub-assembly

Ensure the cover seal is correctly seated

Use a damp cloth to clean the exterior of the unit

Avoid using dry cloths or abrasive materials

Check for any signs of electrostatic charge build-up

Select the grease used for re-application

Ensure the cover seal is correctly seated in its groove

Measure the gap between the faces of the cover and enclosure (in inches)

Is the gap within the maximum limit of 0.0075 inches?