Operation
HTC 420 VS
14 2.0
Warning!
When changing tools or making repairs, the power to the machine
must be disconnected.
1. Set the handle to the rear position - see Figure
4-1 on page 13.
2. Tip the machine backwards so that it rests against the
ground.
4.4. Fitting and replacing grinding tools
Warning!
When changing tools or making repairs, the power to the machine
must be disconnected.
Warning!
After grinding, the tools will be very hot. Tip the machine back
and allow it to stand for a short while. Use protective gloves when
removing the tools.
4.4.1. Fitting grinding tools
1. Slide the grinding tool diagonally from above down into
the appropriate guide slot on the tool holder. Then push the
tool fully into the guide slot, see Figure 4-2 on page 14.
Figure 4-2 Fitting grinding tools
2. Lock the grinding tool into the tool holder by giving
it a few light taps with a rubber hammer, see Figure
4-3 on page 15.