Operation - HTC GL 270 User Manual

HTC GL
270/400/450/550
Tip!
Always make sure that the safety pins are fixed correctly when transporting the
machine.
4.6.2 HTC GL 400, GL 450 and GL 550
Remove the grinding head from the chassis as follows:
1. Undo the quick release coupling for the motor cable, see
2. Remove the suction hose from the grinding cover or from the vacuum
connection, see
3. Remove the safety pins from the locking bolts, see
4. Pull the locking bolts out of the fastenings on both sides of the grinding head.
5. Slowly pull the chassis back from the grinding head.
Attach the grinding head to the chassis as follows:
1. Push the chassis in towards the grinding head's lifting eye.
2. Push the locking bolts in on both sides of the grinding head, making sure that
they go all the way through, and attach the locking pins.
3. Replace the vacuum hose and connect the quick release coupling to the motor.
The machine is now ready to use.
4.7

Operation

The machine's functions can be controlled using the control panel - see
page 11.
During operation, the operator pushes the grinder forwards over the floor surface.
1.0
Figure 3-1, page 10
Tip!
Ask someone to hold the chassis while you loosen the locking bolts and
the quick release.
Figure 3-1, page
and Figure 3-2, page 11.
Figure 3-2, page
Usage
10.
11.
Figure 3-3,
19