EN
Attaching insert tools
720 Nf/80, 721 Nf/80 und 721 Nf/100
1. Check that the square drive is fitted
to the right side of the torque wrench.
2. If not, push it
through to the
other side.
3. Then push it
back into the
head from the
other side.
4. Slide the insert over the square drive
until it locates.
Attaching shell tools –
only 730/80
1. Press down the
spring-loaded
locking pin on
the shaft by
hand.
2. Slide the shell tool over the shaft of
the head of the wrench. Now press
down the shell tool until it comes to
the endstop. Ensure the locking pin
locates in the hole.
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