Hilti DST 10-CA, Руководство по эксплуатации

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*2328079*
2328079 English 39
9.2 Removing inner flange (normal cutting, dry cutting)
You can leave the inner flange for normal cutting installed until you are going to
make a flush cut or a dry cut. The inner flange does not necessarily have to be
removed for transport purposes.
The carrier tool for saw blades with inner flange (flush cutting) supplied with the
equipment has a hex socket that you can use to counter-hold the tie rod in the inner
flange.
1. Counter-hold the tie rod in the inner flange with the carrier tool for flush-cut saw
blades and unscrew the tie rod from the thread of the flange nut.
2. Use the tie rod to press the flange nut fully back into the inner flange.
3. Remove the inner flange from the 6 shouldered guide studs.
9.3 Removing saw blade and inner flange (flush cutting)
1. Turn the blade guard holder vertically up.
Make sure (especially after wall cuts) that the opening of the 6 shouldered guide
studs is facing up, so that the saw blade cannot drop out after the tie rod has
been slackened and removed.
2. Fully unscrew the tie rod from the thread of the flange nut.
3. Disengage the tie rod and use the tie rod to press the flange nut fully back into the
inner flange.
4. Lift the saw blade out of the 6 shouldered guide studs.
5. Unscrew the 6 countersunk-head screws in the inner flange.
6. Remove the inner flange (flush cutting) from the saw blade.
9.4 Dismantling the saw system
WARNING
Risk of injury! Avoid starting the saw unintentionally.
▶
Unplug the electric supply cable before carrying out any work on the saw.
CAUTION
Risk of injury! A hot saw blade presents a risk of burning injury. Sharp edges present a
risk of cutting injury.
▶
Wear protective gloves when changing the saw blade.
1. Remove the blade guard.
2. Remove the saw blade:
▶
Removal after normal cutting or dry cutting → page 38.
▶
Removal after flush cutting → page 39.
3. Disconnect the remote control unit from the saw head and fit the protective caps to
the connectors / sockets.
If the remote control unit is used without a cable: Switch the remote control unit
off.
4. Disconnect the cooling water hose from the saw head.
After a dry cut: Remove the water bypass and re-install the screw plug.