Adjusting The Stroke Rate - Hilti SPN 6-A22 Bedienungsanleitung

5.5 Removing the accessory tool
1. Back off the indexing pin six full turns counter-clockwise.
2. Remove the accessory tool from the housing.
5.6 Installing the accessory tool
1. Grease the punch guide.
2. Engage the punch in the groove of the pushrod.
3. Hold the accessory tool with the cutting direction facing forward.
4. With the cutting direction facing forward, insert the accessory tool into the housing.
5. Then turn the accessory tool to the desired cutting direction.
6. Turn the indexing pin clockwise and tighten it until hand-tight.
➥ Make sure there is no gap between the housing and the die carrier.
5.7 Setting the cutting direction
If necessary, the cutting direction can be turned right or left in steps of 45°.
This makes cutting profiled sheets easier and it also enables you to set the nibbler for right-hand or left-hand
operation.
1. Back off the indexing pin about three full turns counter-clockwise until it no longer indexes.
2. Pull the accessory tool slightly out of the housing and turn it in the desired direction.
➥ There are eight possible indexed positions.
3. With the accessory tool in the desired indexed position, press it back into the housing.
4. Turn the indexing pin clockwise and tighten it until hand-tight.
➥ Make sure there is no gap between the housing and the die carrier.
5.8

Adjusting the stroke rate

▶ Set the stroke rate by turning the adjusting knob for motor speed.
6 Operation
Observe the safety instructions and warnings in this documentation and on the product.
6.1 Switching on
1. Press the rear section of the on/off switch.
2. Slide the on/off switch forward.
➥ The motor runs.
3. Lock the on/off switch.
6.2 Cutting 5
WARNING
Caution Nibbler overloaded due to blunt accessory tools.
▶ At regular intervals, check the cutting edge of the punch for wear. Change the punch in good time to
minimize the load on the nibbler.
1. Lightly coat the intended line of the cut with oil to extend the usable life of the punch and improve the
result of the cutting operation.
2. Switch the tool on. → page 20
3. Wait until the tool reaches full speed and bring the nibbler into contact with the workpiece.
➥ When making a cut-out in a sheet, first cut a starting hole of appropriate size for the accessory tool
you are going to use.
4. Cut along the desired line of cut.
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