English language
Use and Installation
38
8
TROUBLESHOOTING
Problem
Cause
Remedy
Oil on pump body or base.
Oil seal on pump
shaft worn.
Replace the worn oil seal.
(
1
)
Oil pressure inside pump too high. Restore correct oil level in tank.
Pump using too much oil (oil
flowing from delivery port) or oil
whitish in colour (water/oil emul-
sion in tank).
One or more diaphragms ruptured.
Stop the pump at once.
Replace
the diaphragms
(
1
)
(
1
)
Operations which must be carried out at an authorised service centre
Содержание AR202
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