*2361799*
2361799
English
9
▶
Use the loop to secure the tool tether to the product
as shown in the illustration. Check that it holds
securely.
▶
Secure the carabiner to a load-bearing structure.
Check that the carabiner holds securely.
Comply with the operating instructions of the
Hilti
tool tether.
5.5
Installing flexible shaft (vibratory poker)
1. Remove the protective cap.
2. Insert the square drive of the flexible shaft into the spindle.
▶
The flange of the flexible shaft must be fully seated on the housing.
3. Tighten the union nut by turning it counter-clockwise.
6
Operation
6.1
Switching on and off
1. Set the switch-on interlock to
.
2. To switch the product on, operate the control switch.
3. To switch the product off, release the control switch.
4. Set the switch-on interlock to
when you are not going to continue using the product.
Operate the switch-on interlock only when the control switch is not pressed.
6.2
Notes on compacting fresh concrete
Submerging the vibratory poker into the fresh concrete causes de-aeration and compaction of the fresh
concrete within the area of influence of the vibratory poker. The result of compaction generally depends on
the following factors:
• Consistency of the concrete.
• Density of reinforcement.
• Diameter of the vibratory poker.
• Dwell time of the vibratory poker in the concrete.
With a small-diameter vibratory poker, for example, you have to compact for longer to achieve the
same effect as you would with a large-diameter vibratory poker.
The concrete is sufficiently compacted when:
• No more bubbles rise to the surface.
• The concrete no longer subsides.
• The sound made by the vibratory poker no longer changes.
Submerge the vibratory poker into the concrete in all areas of the formwork. Compact the concrete
with particular intensity at the formwork corners, because these are the areas with the highest density of
reinforcement.
Avoid bringing the vibratory poker into contact with the reinforcement. The adherence of the concrete to the
reinforcement can be lost and the vibratory poker can be damaged.
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