POWX1197
EN
Copyright © 2022 VARO NV
P a g e
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8
www.varo.com
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The following function modes are available:
I.
Drill mode
II.
Hammer drilling mode
III.
Chiselling mode
IV.
Hammering mode
Important! When hammer drilling you will require a low pressure. Too much
pressure will place unnecessary load on the motor. Check the drill bits
regularly. Re-sharpen or replace blunt drill bits.
Do not use a chuck with SDS connector in combination with the
hammer/hammer drill function!
8.10
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 grease level before using the machine.
The grease should be changed after around 40-50 hours of use.
Recommended grease: 25ml SAE 15W/40 or an alternative of the same quality.
9.1
Oil change
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Before feeding grease, use the provided wrench to remove the grease gauge (4). Be
careful not to lose the rubber packing attached below the grease gauge.
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Check the grease level once daily, confirming that grease is filled.
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After feeding grease, securely clamp the grease gauge
Important: The waste grease must be disposed of in the appropriate
collection point for waste grease.