Annovi Reverberi BHS130-C/C Instruction Manual - Page 12
Browse online or download pdf Instruction Manual for Water Pump Annovi Reverberi BHS130-C/C. Annovi Reverberi BHS130-C/C 14 pages. Semi-hydraulic three diphragm 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)