Failures - SKF LUBRILEAN Basic Operating Manual

Failures

Failures
The following prerequisites must be met for the
compact system to function faultlessly:
 The system has been connected correctly.
 The inlet pressure of the air pressure supply
of the minimum-quantity lubrication system is
sufficient (at least 2.5 bar).
Table A - 4. Failures and their Remedy
Problem Possible cause
When switched on there is Air in the capillary line
little or no oil to be seen at
the nozzle.
Oil filter is blocked or riser is loose
Air bubbles always appear Riser is leaky
when flooding the lubricant
line.
Lubricant amount de- Air has collected in the system at
creases during continuous the oil control valve
operation or disappears.
If, however, failures nevertheless arise, they can
usually be quickly remedied as long as there is
no functional failure of the system.
Table B - 4 contains an overview of a series of
problems which you can remedy yourself. You
should contact us if the problem can not be rec-
tified by taking the measures described here.
Remedy
Flood the lubricant lines as described
in the chapter "First Operation", page
A - 7 and ensure correct ventilation.
Contact our service department.
Contact our service department.
Briefly switch device on and off. If nec-
essary, flood the lubricant lines as de-
scribed in the chapter "First Operation",
page A - 7 and ensure proper ventila-
tion.
Replace the valve if necessary.
EN
Page A - 9