Maintenance Lubrication - BorMann PRO BDH1700 User Manual

EN
Operating Instructions
Always observe the safety instructions and any applicable regulations.
Observe and be sure of the correct mains voltage!
The voltage of the power source must agree with the voltage specified on the nameplate of the machine/power
tool.
Switching ΟN and ΟFF
Before plugging in, make sure that the network's voltage and frequency correspond to those indicated on the tool's ratings
plate; and that the ON/OFF button did not remain blocked. The tool operated, or is in "ON" position when the trigger is
pressed and comes back to the" stop" position when the same trigger is released. Always hold the tool firmly with both
hands, by the handles, while operating.
It is sometimes necessary to apply force on the point of the drill spindle so that the percussion system may operate otherwise
the protection device against off-load operating passes into action. Adopt a moderate workload; the use of too much force
alters safety and efficiency.
Continuous operation - ON/OFF Switch lock (not included in all models)*
Press the ON/OFF switch and then the lock button in order to enable the continuous operation function.
To disable the continuous operation function, press and release the ON/OFF switch.
Maintenance
Lubrication
Checking the oil level (inspection window bolt)*
Check the oil level before using the machine.
Place the machine on the floor with the tool mounting pointing downwards.
The oil must be at least 3 mm above the bottom edge of the inspection window.
Changing the oil: The oil should be changed after around 40-50 hours of use.
Recommended oil: SAE 15W/40 or an alternative of the same quality.
Replacing the lubrication oil
Switch off the machine and remove the mains plug out of the socket.
Undo the hexagonal head screw with the inspection window using a wrench and drain the oil from the machine. To prevent
the oil from running out in an uncontrolled manner, hold a small metal funnel under the opening and collect the oil in a
container until it has fully drained out of the machine.
Important: The waste oil must be handled and desposed according to the corresponding local regulations.
Add new oil through the oil filler opening until the oil level reaches the required level. Tighten the hexagonal screw again.
Re-check the oil level after a short period of operation.
Cleaning
Keep the ventilation slots clean and clear and regularly clean the housing using a soft cloth.
Disposal
The power tool, accessories and packaging should be sorted for environmental-friendly recycling.
Only for EC countries:
Do not dispose of power tools into household waste!
According the European Guideline 2002/96/EC for Waste Electrical and Electronic Equipment and its
implementation into national right, power tools that are no longer usable must be collected separately and
disposed of in an environmentally correct manner.
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Replacing the lubrication grease
Caution: Prior to lubrication, always disconnect the plug from the power supply socket.
1. Before feeding oil, use the wrench to remove the grease container cap. Be careful not
to lose the rubber packing attached below the cap.
2. Check the grease level periodically, confirming that it is filled completely.
3. After lubrication, tighten the cap firmly.
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