Use and Care Manual
19 HUSKYTOOLS.com
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Maintenance (continued)
CHECKING THE OIL
WARNING: Drain the tank to release the air pressure
before removing the oil fill cap or oil drain plug.
CAUTION: Overfilling with oil will cause premature air
compressor failure. Do not overfill.
NOTICE: Risk of property damage. Use air compressor oil only. Multi-
weight automotive engine oils like 10W30 should not be used in the air
compressors. They leave carbon deposits on critical components, thus
reducing performance and compressor life.
□ The oil level should be to the middle of the sight
glass (3).
□ If needed, remove the oil fill plug (1) and slowly
add the oil until it reaches the middle of the sight
glass.
NOTE: Use full synthetic, 30W compressor oil or a heavy
duty SAE 30W, non-detergent, SF grade or better oil. Do
not use multi-weight automotive engine oils, as they will
reduce compressor life. Under extreme winter condition
use SAE-10 weight oil.
CHANGING THE OIL
□ Remove the oil fill plug (1).
□ Remove the oil drain plug (2) and drain the oil
into a suitable container.
□ Replace the oil drain plug (2) and tighten
securely.
□ Slowly add the compressor oil until it reaches
the middle of the sight glass (3).
NOTE: Crankcase oil capacity is approximately 16 fluid
ounces (473 ml).
NOTE: When filling the crankcase, the oil flows very
slowly into the pump. If the oil is added too quickly, it will
overflow and appear to be full.
□ Replace the oil fill plug (1) and tighten securely.
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3
2