
4
3. USER MANUAL
1. Make sure that the spindle is perfectly clean and greased.
2. Check if the axis is dotted. If it is not, place a point protector.
3. Make sure that the jaws / extenders are perfectly centred.
4. Apply extraction force by turning the spindle. Never hit the spindle.
5. Do not keep the spindle too far out of the body.
6. Use all the necessary personal protective equipment (PPE)
DO NOT USE POWER TOOLS
4. JAWS POSITION
These series of pullers can carry normal jaws either (05) or long jaws (06).
The puller is stronger when the jaws are located in the lower holes. That position causes the
jaws to bend less when making great forces. (Figure 1) However, if the spindle goes far above
the body, it can be bent when pulling with the key. (gure 4).
This type of bending can produce the spindle seizure.
Choose carefully the jaws position.
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