Superior SPT283 Guide D'utilisation page 7

MAINTENANCE
250 HOURS OR SIX (6) MONTHS (whichever comes first)
 Change compressor oil (see compressor lubrication, above)
 Paint spraying operations or dusty environments may require you replace oil
more often
CAUTION:
 All air line components (including hoses, pipe, connectors, filters, & regulators,
etc.) must be rated for a minimum working pressure of 150 psi or 150% of the
maximum system pressure, whichever is greater.
 Disconnect any tools from the air supply before performing maintenance,
clearing a jammed fastener, leaving the work area, moving the tool to another
location, or handing it to another person.
 When cleaning air filter, or any parts in direct contact with the air production, do
not use any flammable or toxic cleaner or solvent
 During the break in period, nuts and bolts have a tendency to loosen up. After
two weeks, tighten all nuts and bolts including head bolts.
TROUBLESHOOTING
Will not start
Fuse blown or circuit breaker tripped
Loose electrical connections
Extension cord not correct
Overheated motor
Low pressure
Air leak in safety valve
Restricted air filter
Defective check valve
Safety valve releasing
Defective pressure switch or
improper adjustment
Oil discharge in air
Improper oil viscosity
Too much oil in crankcase
Compressor overheated
Air pressure regulated too high
Restricted air filter
Check for cause and replace or reset
Check wiring connections
Max. 15m / 50 ft., Min. 14ga
Use reset button/wait for automatic
reset
Check valve manually: pull upward on
rings. If condition persists, replace valve
Clean or replace air filter
Replace check valve
Check for proper adjustment and if
problem persists, replace pressure
switch
Replace with SAE20 or SAE30 non-
detergent oil
Drain crankcase and fill to proper level
Clean or replace air filter.
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