•
Always keep the rooftop area clean and do not keep any hazardous materials like
paints, glass items, chemicals, rusted old junk materials etc, on rooftop.
•
Sheltering and leashing of domestic pets on rooftops is to be strictly avoided in
order to maintain the cleanliness and to avoid the contamination of rainwater.
•
Do not wash clothes on the rooftop, this leads to the flow of detergent water
through filter reaching the sump or recharging well. It is very harmful to the
human health. Precautions should be taken to avoid the detergent water reaching
the sump or the recharging well.
Rainwater is the purest form of water. If you want to use it for potable use, it is
advised to
the water by competent authorities before potable usage.
•
Do not keep your tank's door open. Exposure of rainwater to atmosphere leads to
speedy algae formation. Avoid exposing the water stored in the sumps to direct
sunlight and air.
• ‘
Rainy
’
Filters works on Gravity. Therefore, make sure that the level of delivery
pipe line always runs down below the clean water outlet line. Also, make sure that
the gravity head is more than one (1) foot ( 0.06 Kg/cm )
• ‘
Rainy
’
filters are open ended. Therefore, do not close the drain outlet at any given
point.
•
Select the appropriate filter model based on your rooftop area. If the roof area
exceeds the filter-specific area, there might be variations in filter performance.
This might lead to overloading and can cause damages to the pipeline, ejecting
the overflow from the filter or up towards rooftop.
•
If the rooftop is very high ( 30 meters and above) the water pressure should be
brought down by incorporating air releaser in series with the pipeline or through
any other method that can bring the pressure down. This is done to avoid water
hammer.
• ‘
Rainy
’
Filters are exclusively designed for rainwater harvesting. Do not use these
filters for other purposes.
• ‘
Rainy
’
filters are designed to remove only suspended particles up to 250
Microns. These filters do not filter biological or chemical contaminations.
•
Do not use any chemicals while cleaning the filter/filter element.
•
Strictly restrict the entry of hazardous chemical substances to the filter.
•
Filter must be installed away from any heating units/electrical components/gas
cylinders/furnaces etc, in order to avoid damage/destruction of the filter.
•
analyze
2
Summary of Contents for FL-150
Page 1: ...FL 150...
Page 24: ...Wash it clean it well and re insert the same Clean it up with a brush...
Page 28: ...Rainy FL 150 S N...
