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1
2
3
4
5
6
7
8
9
!0
!1
!2
!3
3
4
5
6
7
8
9
1
2
4) Installing the reverse feed control lever1. Reverse feed control lever (List B)
1. Install reverse feed control lever spring bracket 1 with setscrew 2.
2. Install reverse feed control lever stopper 3 to the machine arm with setscrew 4.
3. Install lever return spring bracket 5 to the machine arm.
4. Insert the reverse feed control lever into the reverse feed control lever shaft, and install reverse feed
shaft link 6 with push screw 7.
(Install so that the projection of the reverse feed shaft link enters under the reverse feed control lever.)
5. Hook lever return spring 8 to the lever spring bracket and the tension spring bracket.
6. Adjust the position of the reverse feed control lever.
For the adjusting procedure, refer to “14) Position of the reverse feed control lever”.
5) Installing the automatic reverse feed device (List C)
1. Install reverse feed link 2 to reverse feed link
installing base 1 with reverse feed link hinge screw
3.
2. Install straight joint 5 to the inlet port of reverse
feed cylinder 4 and install muffler 6 to the exhaust
port.
3. Install reverse feed link hinge screw 8 and cylinder
connecting screw nut 9 to cylinder connecting
screw 7.
4. Install cylinder connecting screw 7 to reverse feed
cylinder 4.
5. Temporarily tighten the reverse feed link installing
base 1 to window plate D !0 with setscrew !1.
6. Enter reverse feed cylinder 4 to window plate D
!0 and tighten with washer !2 and setscrew !3.
(Adjust so that straight joint 5 and muffler 6 face
downward and enter reverse feed link hinge screw
8 in the groove of reverse feed link 2.)
7. Move the piston rod of reverse feed cylinder 4 by
hand and tighten setscrew !3 so that reverse feed
cylinder 4 smoothly moves.
8. Tighten the window plate packing B and window
plate D !0 in order with the setscrew.
At this time, place the groove of reverse feed link
2 in the reverse feed link hinge screw on the side
of the feed regulator connecting rod.
9. Insert the air hose into straight joint 5.
Reverse feed
control lever
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