ALFRA 03200SET.NG Manual De Instrucciones página 26

• Set the selector switch of the unit to "Punch".
• To punch holes, remove the bending die and the electronic angle indicator from the work block.
• Insert the hole female die (33) in the main body (fig. 1, 14) and tighten the locking screw (34).
When a slot female die is used, the corresponding groove (39) must point upwards.
• Insert the male die (31) in the tool holder of the load piston and tighten the locking screw (30).
For slot male dies (36), ensure that the positioning pin (37) sits correctly in the appropriate hole
of the load piston (fig. 1, item 13) and the slot alignment matches the female die.
warning!
!
If an incorrect tool combination is used, there is the risk that tool parts split off
and are ejected from the machining area.
• ensure that the correct tool combination is deployed.
• wear your personal protective equipment for all work performed on the unit
(see section 2.4 "Personal protective equipment").
• Now mark and scratch the desired hole positions on the busbar.
• Adjust the height of the main body with a rotary knob (fig. 1, item 7) to the punch centre.
Fig. 8: Setting the punch centre
• Set the centring tip of the male die (32) directly at the centre mark.
This allows the hole pattern to be punched exactly.
• Close the protective hood.
note:
the protective hood is connected with an internal safety switch. the work operation cannot be
started when the protective hood is open. the operation can be stopped at any time by lifting
the protective hood.
warning!
!
when punching holes, there is the risk that small particles are ejected with high speed
from the machining area.
• wear your personal protective equipment for all work performed on the unit
(see section 2.4 "Personal protective equipment").
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