KB300 / KB350 with FS560
Translation of the original operating instruction and spare parts list
- 34-
5006892-01
BA-E
®
Care for safety clearance regarding third persons and take the operator's station behind the unit or slightly right
or left of it.
First provide the water supply as described in the chapter "water supply". The drill bit is about 5mm above the
material which is to be drilled. Then start the motor as described in the chapter "Start the motor". When you start
drilling first use a moderate feed pressure - turn the hand crank slowly to make the first cut.
After start of drilling you should care for an even drill feed (drill bit pressure). The drill feed must be adapted to
the material to be drilled!
5.5 Stop drilling
When winding the crank in the opposite direction, you move the drill bit out of the drill section. As soon as the
drill bit has left the section, stop the motor.
Stopping the engine
• Depress the momentary contact stop switch.
• The engine stops.
• Release the stop switch.
• The stop switch springs back to the run position.
Next, block the water supply. If no further drilling is done, the drill bit is to be removed. Carry out the
maintenance and care work according to the chapter "maintenance and care".
5.6 Changing the drill bit
The drill bit is changed if:
• the diamond segments of the drill bit are completely worn
• the material to be cut changes
• the drill bit turns irregularly
• the diamond segments are damaged or broken
For fitting a new drill bit, proceed as described in the chapter 4.7 "drill bits".
Attention: Transport the unit only when the engine is stopped! This applies also to a short
change of location!
Attention: Wear appropriate individual protective equipment!
Feed too high - Motor overload!
Feed too low - Blunt segments!
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