DISPOSAL OF MAINTENANCE PARTS/MATERIALS
When the maintenance is completed, the used compressor oil, used oil
filter and the used oil separator element must be disposed of in
accordance with local state and federal guidelines. See instructions
chapter "Environmental Guidance and Recomendations", page 67.
OIL CONSUMPTION
Oil consumption may be increased due to any of the following conditions:
1.
Excess temperature during operation. If temperature is consistently above 90 C or 194 F, reduce the normal
oil change interval to 500 hours (or 50% of recommended life expectancy);
2.
If air/oil separator elements are clogged;
3.
If there is varnish formation: it affects cooling and oil separation. Varnish formation (oil oxidation) can be seen,
in metal levels, as a brown varnish/lacquer layer.
!
NOTE: We suggest not to change the oil type because there might be contamination caused by
chemical incompatibility, decreasing the oil's lifetime and causing lubrication problems.
CORRECTIVE MAINTENANCE
In order to guarantee the product's SAFETY and RELIABILITY, repairs, maintenance and
!
adjustments must be carried out with original parts by your nearest SCHULZ Authorized -
Technical/Distributor.
TROUBLESHOOTING TIPS
Listed below are a number of malfunctions/difficulties that may be encountered which may cause the
compressor to operate incorrectly or to stop operating completely.
Many simple procedures, designed to solve problems, are offered to the operator through the Electronic
Interface display. These are valid corrective measures that can be attempted without the need for specialized
technical assistance.
However, should the problem persist after having tried the established corrective actions, please contact the
nearest SCHULZ Authorized - Technical/Distributor.
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