text: Diercon 0.1 micron Diatomite Ceramic Filter FC07 for Survival Water Purifier KP02
  Product Name: Diercon 0.1 micron Diatomite Ceramic Filter FC07 for Survival Water Purifier KP02
  Dimension 37*89
  Please replace the filter element if the following description occurs:
  ●The whole life span of the filter has been consumed.(FC05 5000L).
  ●rugged surface and part of the diameter is less than 4 mm.
  ●Cracks on the surface.
  Check if there is crack on the surface before use and replace If there is. please do not drink the initial 0.5L water If the water is too turbid and has too much sediments, Do not put insert the pre-filter into the raw water until the water visually clearly after seconds sediments. In addition,By wrapping the pre-filter wih a handkerchief or towel will also improve the filtration efficiency and the prolong the life span of the filter.
  As is shown in the graph, a emery cloth can help the removal of the adhesive Spots.
  In heavy sediment conditions, please follow the below instructions:
  1、Only insert the pre-filter into the raw water when the raw water is visually clearly after seconds of sediments. And, wrapping the pre-filter with a handkerchief or towel will also improve the filtration efficiency and the prolong the life span of the filter.
  2、Please wipe the debris from the surface of the ceramic filter in time in order to prevent damage of the filter element when fell resistance in pumping the handle bar.
  Maintenance of the filter :
  ●cleaning the filter and keep dry.
  ●Distribute some lubricating grease evenly over the O-ring.
  ●Re-assemble the filter.
  ●Pack the inlet and the outlet hoses separately to prevent cross contamination and put the separated hoses in the carry bag together with the filter.