－
100
－
Install nger guard (left)
and (right)
on the machine head with screws
and washers
.
2-7. Fixing the nger guard
Put two suction pipes
into cloth chip bag
. Pass
a string through the hole in zipper slider. Suspend
the cloth chip bag from an easy-to-use location of
the undersurface of the table with hanger
.
2-6. Installing the cloth chip bag
DANGER :
Be sure to install the nger guard since it protects ngers from contact with the mechanical section.
2-5. Installing the air hose
* Air hose piping
Connect air hose
to regulator
.
* Adjusting the pneumatic pressure
Pull up air regulating knob
of the regulator.
Then, turn the knob to adjust the pneumatic
pressure at 0.5 MPa. Push down the knob to its
home position to x it.
* Adjusting the pressure sensor
The pressure sensor has been factory-set so
that it detects when the air pressure drops below
0.3 MPa at the time of shipment. Do not change
the setting of the pressure sensor.
Install the nger guard, right
while carefully preventing the air tubes to be caught under the
guard to allow the shorter remaining thread suction pipe to operate smoothly. In the case the
nger guards are mounted with excessively tilted, they can come in contact with the driving sec-
tion, resulting in an error.
Attach cloth chip bag
at a location
where the air outlets
of the two suction
pipes
are brought to the upper section
of the bag.
If the air outlet
of the pipe reaches
the bottom of the cloth chip bag
or
is clogged with cloth chips, the suction
force can be reduced.
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