VITO PRO POWER VICOC300B Manual De Instrucciones página 45

Abnormal noise or vibrations:
• Loose parts or fittings;
• Strange elements inside the motor;
• The sealing gaskets are damaged;
• The rotating parts are damaged;
The compressor starts up regularly due to the pressure
drop in the tank, without any air tools coupled or flowing
from the compressed air line:
• Air leak through the couplings;
• Check and retighten;
• Check and clean;
• Replace the damaged sealing gaskets;
• Repair or replace;
• Let the compressor warm up until the maximum
pressure is reached and then switch off the
compressor.
If air leaks are inaudible, throw water with detergent
over all connections.
Air leaks will be exposed by the formation of air
bubbles.
Tighten the couplings where there are bubbles. If it
persists, contact technical assistance;