45
45
Hydraulic System
The hydraulic system controls saw arm descending. If
the magnetic valve (A) contains sediment, the saw arm
may not go down regularly. To solve this problem, keep
the net filter clean.
1. To clean, remove the magnetic valve and take the
net filter out.
2. Clean the filter and carefully remove any sediment
that may be in the valve or the valve block.
3. Re-install the filter and valve.
4. To refill oil, open oil fill cap (C) and fill oil (Mobile
1405 or equivalent) until level reaches the middle of
the oil gauge (B).
5. Replace oil fill cap.
Hydraulic Vice System
For safety reasons this vise system is linked with the saw arm descending control switch. If the
vise is unloaded or the work piece is not properly clamped, the saw arm will not go down.
To start operations, proceed as follows:
1. Connect the machine to the power source.
2. Depress the bow up button on the control console to raise the saw arm up.
Note:
If this is the first-time startup or if the machine has been rewired and the saw
arm fails to rise, the three-phase wiring may be misconnected. Open the motor junction box
cover and interchange any two leads inside.
3. Use one hand to lift up the rack block and slide back the movable vise jaw.
4. Load the work piece. Having it rest slightly against the fixed vise jaw.
5. Slide the movable vise jaw snug against the work piece.
6. Depress the start button to begin cutting.
If the saw arm fails to descend, the work piece is not properly clamped.
Proceed as follows:
7. Push the movable vise jaw forward.
8. Press the vise's rapid reverse button to open rack.
9. Depress the start button to descend the saw arm to start cutting.
10. If the saw arm fails, go down. Repeat the steps 7 and 8.
C
B
A
Summary of Contents for BS-330SA
Page 17: ...14 14 OVERALL DIMENSIONS...
Page 21: ...18 18 DESCRIPTION OF MACHINE PARTS A G F E H C I J B K L O P Q D M N...
Page 34: ...31 31...
Page 54: ...51 51 ELECTRICAL SCHEMATIC...
Page 55: ...52 52...
Page 56: ...53 53 Terminal Strip Connections...
Page 57: ...54 54 Switch Designation...
Page 59: ...56 56 HYDRAULIC LAYOUT...
Page 61: ...58 58 PARTS DIAGRAM...
Page 62: ...59 59...
Page 75: ...72 72 NOTES...