Operation Illustration And Procedure - Promac BX-834 Instruction Manual

3-2.

Operation illustration and procedure

1. Drill / Tap switch : For changing the machine to Drill Mode or Tap Mode.
2. Work table and vise adjustment (for BX-834V / BX-834 only)
Loose the work table and vise set screw then turn the work table 180 degree, let the
vise be upside. Then completely tight the set bolt.
3. There are two T grooves in the worktable. It is used to fix the work piece.
4. There are two T grooves in the base, too. It is convenient for fixed the longer, heavier and larger
working piece.
5. Spindle speed adjustment is controlled by the speed control switch. The speed will be showed
out in the electronic digital meter. (for BX-834V/BX-840VB only)
6. The belt tension could be adjusted by a quickly crank in the right side of the machine head.
7. The pulley cover is strictly prohibited to open in normal operation condition.
8. Do not adjust the worktable when machine in operation.
9. Protect safety guard shall be allocated in a proper position in operation. It is controlled by a
micro witch.
10. If it needs to stop urgently, just push the emergency stop switch.
11. These machines have special design for tapping, a quick change device.
During tapping, if you want spindle to turn reversely and withdraw tapping tip, just pull up grip
handle only. If you want to continue to operate, just press down grip handle.
Chuck Protection Guard
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