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5. Check the strainer basket for cracks, replace the strainer basket in the
pump if OK.
6. Replace the lid and ensure that it seals on the large rubber o’ring. Firm
hand tightness only is required. The o’ring & thread can be lubricated
with Hydra slip or equivalent products.
Failure to undertake regular maintenance may cause damage not
covered by warranty.
Power supply to this pump needs to be through an isolating transformer
on RCD, having a rated operating current not exceeding 30mA.