POWX1179 EN
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8.4 How to use the demolition hammer
1. After placing the tip of the tool on concrete surface, switch ON.
2. By utilizing the weight of the machine and by firmly holding the demolition hammer with
both hands, one can effectively control the subsequent recoil motion.
3. Proceed at a moderate work-rate, the use of too much force will impair efficiency.
CAUTION After long time of use, the cylinder case becomes hot. Therefore,
be careful not to burn your hands.
WARNING Don’t apply big pressure to the machine. The hammer
mechanism is activated by applying a slight pressure on the tool when the
chisel bit is in contact with the work-piece.
9 LUBRICATION - OIL LEVEL
Check the oil level before using the machine.
The oil should be changed after around 60-80 hours of use.
Recommended oil: 25ml SAE 15W/40 or an alternative of the same quality.
9.1 Oil change
▪ Before feeding oil, use the provided wrench to remove the oil gauge (4). Be careful not to
lose the rubber packing attached below the oil gauge.
▪ Check the oil level once daily, confirming that oil us filled.
▪ After feeding oil, securely clamp the oil gauge
Important: The waste oil must be disposed of in the appropriate collection
point for waste oil.
10 CLEANING AND MAINTENANCE
Attention !Before performing any work on the equipment, pull the power
plug.
10.1 Cleaning
▪ Keep the ventilation slots of the machine clean to prevent overheating of the engine.
▪ Regularly clean the machine housing with a soft cloth, preferably after each use.
▪ Keep the ventilation slots free from dust and dirt.
▪ If the dirt does not come off use a soft cloth moistened with soapy water.
Never use solvents such as petrol, alcohol, ammonia water, etc. These
solvents may damage the plastic parts.
