HTC D80
6.5.2
Changing the fuse
1. Cut the power to the dust extractor by pulling the plug out of the electrical
socket, see Figure 3-3, page 10.
2. Open the electrical cabinet.
3. Raise the fuse holder, see position 3 in Figure 6-4, page 42.
4. Pull out the fuse holder, see position 4 in Figure 6-4, page 42.
5. Change the fuse.
6. Reassemble the fuse holder.
7. Lower the fuse holder.
8. Close the electrical cabinet.
9. Connect the dust extractor to the mains supply by plugging in the plug.
10. Try to start the dust extractor by pressing the "I" button on the dust extractor's
keypad.
6.6
Remote start (option)
6.6.1
Replacing battery in the transmitter
If the LED indicator on the transmitter indicates low battery voltage, replace the battery
as soon as possible. Note that the battery must be replaced in an environment that is
clean and without risk of static electricity.
The battery is changed as follows:
1.1
Service
43