8 - Maintenance and Servicing
To prolong the service life and performance of your searchlight, the following maintenance
guidelines are recommended:
◼
Maintenance checks should be conducted before every voyage or at least every three
months.
◼
Before checking, disconnect the equipment from the supply.
◼
Visually inspect the condition of the equipment.
◼
Any major or minor structural damage should be rectified immediately to reduce
sympathetic wear.
◼
Check Filters fitted to the top and bottom vent boxes. Remove the louvred covers and slide
out the filters to check the condition.
◼
After inspection it may be necessary to clean the inside of the searchlight. The following
procedure should be adhered to:
◼
Remove the front bezel.
◼
Clean the front glass inside and out using a proprietary glass cleaner.
◼
Clean the reflector if required.
◼
Check the reflector mounting gaskets. If signs of corrosion or damage are
evident, replace as necessary.
◼
Ensure that the lampholder is free from corrosion or other damage.
◼
Check earth point for conductivity.
◼
It is advisable to check all seals and gaskets for signs of degradation. Renew if necessary.
◼
Upon completing all maintenance requirements, the searchlight should be tested for full
working order (approximately 20 minutes).
If in any doubt as to the correct servicing procedures to adopt, please contact your
distributor/agent or the manufacturer who will be able to advise the best course of
action for your product.
Summary of Contents for A7290
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