Hydrotech DLR-A Ultraviolet Water Disinfection Unit - Manual (Page 18)

Maintenance Log
Note You must perform routine maintenance in order to achieve optimum performance
levels from your WEDECO UV disinfection unit. As you perform routine
maintenance or necessary service on your unit, record the dates in the maintenance
log. The maintenance section of the Owner’s Manual provides instructions for
servicing and maintenance procedures.
Replace lamp (every
365 days)
Replace O-Ring (every
365 days)
Clean quartz sleeve (as
needed)
Reset lamp counter
(with lamp change)
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