Problem
Cause
Solution
The vibration speed
in the concrete vibra-
tor is too low.
There is overload in the product.
Make sure that the total nominal consump-
tion of the connected concrete vibrators is
lower than the nominal output from the prod-
uct.
The concrete vibrator is defective and the
amperage consumption is too high.
Replace the concrete vibrator.
The product does not give sufficient power.
Let an electrician do a check of the input volt-
age. The input voltage must be b10
to -5% nominal. The frequency must be ±2%.
The product is connected to the incorrect
network frequency.
Use the correct product for the given fre-
quency and voltage.
The product makes
much noise.
The bearings are worn out or broken.
Replace the bearings.
The input voltage or frequency is too high.
Let an electrician do a check of the input volt-
age. The input voltage must be b10
to -5% nominal. The frequency must be ±2%.
Storage and disposal
Storage
• Clean the product before storage.
• Keep the product in a dry and frost-free area.
• Keep the product in a locked area to prevent access
for children or persons that are not approved.
Disposal of the product
• Obey the local recycling requirements and applicable
regulations.
• When the product no longer is used, send it to the
dealer or discard it at a recycling location.
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1381 - 002 - 12.03.2020
