Annovi Reverberi AR20LFP-GCI-12VDC Manual de instruções - Página 14
Procurar online ou descarregar pdf Manual de instruções para Bomba de água Annovi Reverberi AR20LFP-GCI-12VDC. Annovi Reverberi AR20LFP-GCI-12VDC 19 páginas. Semi-hydraulic three-diaphragm pump
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Problem
Oil on pump body or base.
Pump using too much oil (oil
flowing from delivery port) or oil
whitish in color (water/oil emul-
sion in tank).
TROUBLESHOOTING
Cause
Oil seal on pump
shaft worn.
Oil pressure inside pump too high.
One or more diaphragms ruptured.
Remedy
Replace the worn oil seal.
Restore correct oil level in tank.
Stop the pump at once.
Replace
the diaphragms
{1)