Deprag 347-218U Operating Instruction Booklet page 11

Pneumatic screwdriver
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OUR RECOMMENDATION: The preferred lubricating method for the
screwdriver spindles mounted in fixtures, brackets, machines, etc., each in
connection with a controller, is method b) with Point-of-Use Oiler.
·
Check pressure at directly on the machine. The Regulator needs to be
adjusted to an airflow between 5.0 (71 PSI) and 6.3 bar (90 PSI). A higher
pressure leads to increased wear and tear. A lower pressure may lead to
clutch not being able to correctly shut-off the motor.
In regards to air-quality according to ISO8573-1, we recommend:
C
LASS
Lubricated Air
Dry Air
Picture: Connection of a DEPRAG MINIMAT-Screwdriver
R
ESIDUE
O
OF
IL
Content
Particle
Size mm
mg/m³
4
5
15
3
1
R
D
ESIDUE OF
UST
Concentration
max. mg/m³
8
5
5
11
R
W
ESIDUE OF
ATER
Dew Point
Pressure
o
C
Concentration
max. g/m³
+3
6
-20
0,88

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