HTC GL
270/400/450/550
Usage
1.0
19
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
Figure 3-1, page 10
.
2. Remove the suction hose from the grinding cover or from the vacuum
connection, see
Figure 3-1, page 10
and
Figure 3-2, page 11
.
3. Remove the safety pins from the locking bolts, see
Figure 3-2, page 11
.
4. Pull the locking bolts out of the fastenings on both sides of the grinding head.
Tip!
Ask someone to hold the chassis while you loosen the locking bolts and
the quick release.
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
Figure 3-3,
page 11
.
During operation, the operator pushes the grinder forwards over the floor surface.
