Makita MAC5501G Instruction Manual - Page 12

OPERATING PROCEDURES BEFORE OPERATING THE AIR COMPRESSOR PLEASE CHECK THE FOLLOWING CAREFULLY: 1) Check to see that nuts and bolts are all snug. 2) Check if the quantity and quality of oil is correct. 3) If the intake filters are dirty, they should be replaced or cleaned. COMPRESSOR LUBRICATION Always check the oil level and quality before start-up. DO NOT ADD OR CHANGE OIL WHILE THE UNIT IS RUNNING. Use only recommended non-detergent oil. RECOMMENDED OIL Compressor oil: #EAOIL10 (1 Liter) Compressor oil: #EAOIL40 (4 Liters) *Compressor originally filled with SAE 30W oil Compressor oil is a non-detergent mineral oil formulated with additives to help minimize carbon build-up, increase ring life, and reduce oil consumption, for use at ambient temperatures of 32º F - 86º F (0º to 30º C) OTHER APPROVED OILS Regular mineral oils can also be used in Makita compressors. Always use a nondetergent oil with the following specifications: FILLING THE COMPRESSOR WITH OIL 1) Remove the oil filler plug 2) Slowly pour the proper oil into the pump crankcase 3) Always keep oil level in the middle of the sight glass OIL CHANGES INITIAL OIL CHANGE DUE AT 25 HOURS Change oil every 300 hours or 3 months whichever comes first. 1) Remove the oil drain plug. Allow oil to drain completely. 2) Replace the oil drain plug. 3) Refill with the recommended oil to the proper level. ENGINE LUBRICATION Check engine Owner's manual for lubrication and maintenance requirements. MAINTENANCE Before doing any maintenance or adjustments to your air compressor, the following safety precautions should be taken: 1) Turn off engine. Wait until engine is completely stopped. 2) Drain air receiver and air lines of air pressure. AMBIENT TEMPERATURES AT POINT OF OPERATION -16º C TO 0°C (3.2°F - 32°F) 1º C TO 26°C (33.8°F - 78.8°F) ABOVE 27 °C (80.6°F) SAE VISCOSITY SAE 10W SAE 20W SAE 30W ISO VISCOSITY ISO 32 ISO 68 ISO 100 Page 12