Cutting Cycle Operation - Jet ELITE EHB-270DGSVIP Mode D'emploi

3. Use switch (J) to raise the saw bow.
5. Use switch (K) to open the vise by hydraulic cylinder.
5. Rotate the hand wheel (Q, Fig 7-5) to open the vise by
hand.
Figure 7-5: Vise Operation
6. Place stock material between the vise jaws.
7. Close the vise by hand, leave a small gap.
8. Use switch (K) to clamp the material
CAUTION:
For cycle cuts of same size material, leave a small gap (3~5mm)
between stock material and vise jaws.
Make sure the hydraulic cylinder safely clamps and unclamps
the material.

7.5 Cutting Cycle Operation

Make sure the power source is same as indicated on the
machine ID-label.
Connect the machine to power source. Turn the main switch
(A, Fig 7-1) on. The power lamp (B) will be lit.
1. Press button (C) to start the hydraulic pump.
Note:
If the hydraulic pump fails to start, or if pump starts but
saw bow does not go up when selected by switch (J), that
means that pump motor is running wrong direction.
Change two of the phases.
2. Turn operating mode (M) to "Manual"
3. Select (J) to lift saw bow to the top.
4. Use switch (K) to open the vise.
5. Place stock material between the vise jaws.
Note:
For cycle cuts of a same size material, leave a small gap
(3~5mm) between the work piece and open vise jaws.
6. Use switch (K) to clamp the material.
Note:
Vise clamping pressure is monitored. When clamping the
material securely, the vise pressure increases and the
saw arm descend is released.
7. Select the saw blade speed on knob (N).
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