Even after cleaning by brush in
regular course, if light does not
pass, it is an indication of stubborn
dirt remains in the sieve and
blockage of screen. This may
hamper the filter efficiency,
releasing more discharge at drain
outlet.
Once cleaning is done, lift the
filter element and observe
under the sunlight, light should
pass through the filter element
sieve. If sunlight passes, re-
insert the filter element.
In such instances kindly clean the filter element with high
pressure nozzle by taking it to the nearest water service
station till clear light passes through the filter sieve.
