VITO PRO-POWER VICSOS50, Инструкция по эксплуатации

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41
FREQUENTLY ASKED QUETIONS/ TROUBLESHOOTING
Question/problem - cause
Cause
Solution
The motor does not start or turns slowly:
•
No supply voltage;
•
The supply voltage is too low;
•
The temperature is too low;
•
Failure in the pressure switch;
•
Failure in the motor;
•
Check the plug, socket and circuit breaker of the
power supply circuit;
•
Avoid too long extension cords;
Use an extension cord with enough transversal
cross-section;
•
Do not operate the compressor with outside
temperatures below +5°C;
•
Repair or replace;
•
Repair or replace;
The compressor runs, but has not enough pressure or
has a low discharge capacity:
•
The air filter is clogged;
•
There is a leak in the check and safety valve;
•
There is a leak in the discharge pipe;
•
The seals are damaged;
•
The tank drain plug is leaking;
•
The cylinder and segments are damaged;
•
Clean or replace;
•
Check and repair the valve;
•
Check and repair;
•
Replace the damaged seals;
•
Screw the tank drain valve tightly;
Check the screw’s joint and replace, if necessary;
•
Repair or replace;
The air compressor stops and the overload relay trips:
•
Motor overheating;
•
There is blockage or damage to rotating parts,
which causes the motor to overheat;
•
Let the compressor cool down, reset the overload
relay and switch the compressor back on;
•
Remove or replace the parts, press the overload
relay trip button and restart the compressor;
The compressor runs, the pressure is shown on the
pressure gauge, but the air tools do not function:
•
There is a leak in the compressed air hose;
•
There is a leak in the quick-release coupling;
•
The pressure set in the pressure regulator is too
low;
•
Check the compressed air hose and tools. Replace
them, if necessary;
•
Check quick-release coupling and replace if
necessary;
•
Increase the pressure in the air outlet pressure
regulator;
Abnormal noise or vibrations:
•
Loose parts or connection accessories;
•
Strange elements inside the motor;
•
The seals are damaged;
•
The moving parts are damaged;
•
Check and retighten;
•
Check and clean;
•
Replace the damaged seals;
•
Repair or replace;