Makita AC640 Use And Maintenance Handbook page 14

GB
The measured sound pressure level measured in a free range at a
distance of 1 m: ±3dB(A) at the maximum working pressure. (table
3)
SERIE F
HP/kW
1/0.75
1.5/1.1
1.5/1.1
2/1.5
SERIE FB
HP/kW
2/1.5
SERIE GSM
HP/kW
0.75/0.55
1.5/1.1
1.5/1.1
SERIE VS
HP/kW
2/1.5
2/1.5
3/2.2
The value of the sound level may increase from 1 to 10 dB(A)
depending on the room in which the compressor is installed.
HINTS FOR EFFICIENT OPERATION AIRCLIK / F 1
THE F1 & AIRCLICK COMPRESSORS HAVE BEEN DESIGNED
FOR INTERMITTENT USE, THESE MODELS SHOULD ONLY BE
USED FOR APPLICATIONS WHERE USAGE WILL NOT
EXCEED 25% OF DUTY OVER THE COURSE OF ONE HOUR.
PNEUMATIC CONNECTIONS
Make sure you always use pneumatic tubes for compressed air
with maximum pressure characteristics that are adequate for the
compressor. Do not attempt to repair tubes if faulty.
WE RESERVE THE RIGHT TO MAKE ANY MODIFICATIONS
WITHOUT PRIOR NOTICE WHENEVER NECESSARY
RPM Db(A)
1450-1750 65
2850 77
3450 80
2850 78
RPM Db(A)
1450 67
RPM Db(A)
1450/1750 77
1450/1750 77
2850 78
RPM Db(A)
1450 77
1750 80
2850 82
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