5
HOW TO USE THE TOOL
Short time operation:
Long time operation:
Attention!
Use the arrestor button only during operation with a diamond drilling rig.
Its use during manual operation is not allowed.
If the machine stops for any reason or due to power failure, immediately release
the arrestor button by pressing the ON/OFF switch.
If this button is not released, the tool may unintended restart if the PRCD
protective switch is operated and cause danger to the user.
Water supply
pressure, a pressure relieve valve must be used.
The connector for the tool should be a type Gardena hose connector.
service centre.
Changing gears
Gear idle speed load speed Ø
1st gear 0-900 rpm 0-660 rpm 65-131 mm
2nd gear 0-2200 rpm 0-1550 rpm 32-60 mm
3rd gear 0-4600 rpm 0-3300 rpm 10-30 mm