CS Unitec DBE 160, Руководство по эксплуатации

Страница: 8 / 12

7
- Pay attention that no water get into the machine during the cleaning
process.
-
After the first 150 hours of operating you have to replace the gear oil.
Gearing oil changes bring about an essential increase of the tool’s
lifetime.
-
After approx. 200 hours of operating the carbon brushes have to be
checked by a specialist and if necessary remove them. (Only use original-
carbon brushes.)
-
Quarterly the switch, the cable and the plug have to be checked by a
specialist.
Drill Stand :
-
Always keep the drill stand clean, especially the drill support with the gear
and the 4 sliding pieces in the holder of the machine. In order to allow the
free movement of the pinion shaft it should be slightly lubricated.
-
The sliding pieces must move along the drill support without slackness in
order to achieve a good performance.
If the position should have changed, it can be readjusted as follows :
ƒ
Using a 5 mm Hexagon wrench, loosen
both Allen screws (1).
ƒ
Adjust the two positioning screws (2)
with a screwdriver
ƒ
Tighten the screws (1) again and check
whether the diamond drill stand moves
smoothly
The A-rated acoustic pressure level of this machine is typically less than 70B
(A).
The level of acoustic pressure on work site could exceed 85 dB (A); in this
case protection means must be used.
Wear ear protectors!
The hand / arm vibration is typically less than 2,5 m /s² .
The indication of noise emission is measured after EN 50 144 .
Noise Emission
1
1
2
2