Installing The Air Hose - JUKI MEB-3810N Series Instruction Manual

3-14. Installing the air hose

❸
❷
❶
Open
Close
■ Connecting the air hose
Connect the air hose to the regulator using the
hose band and quick-coupling socket joint supplied
with the unit.
■ Adjusting the air pressure
Open air cock ❶.
[Main regulator]
Pull up and turn air pressure regulating knob ❸ of
main regulator ❷ to adjust the pneumatic pressure
❹
to 0.5 MPa. Then, push down the knob to fix it.
[Regulator for cloth trimming knife pressure]
❺
Pull down air pressure regulating knob ❺ of reg-
ulator ❹ for the cloth trimming knife pressure and
turn it to adjust the air pressure to 0.35 MPa. Then,
push up the knob to fix it.
(The air pressure of the cloth trimming knife can be
adjusted in the range of 0.2 to 0.4 MPa by means
of regulator ❹.)
Regulator ❹ for the cloth trimming knife has
been factory-adjusted to 0.35 MPa. Do not
increase the air pressure unless it is really
necessary. Increased air pressure can cause
a decrease in sharpness of the knife and/or
knife breakage.
After the completion of the respective air pressures
adjustment, close air cock ❶ to remove air. Then,
re-open the air cock to adjust the respective air
pressures.
* The air is removed by closing air cock ❶.
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