10
MAINTENANCE
Mod. PAGURO
6000/9000/14000/18000/6500/8500
Date: 12.03.2020_Rev: 0.0
8
Faulty capacitor.
Replace.
Demagnetized fields.
Apply a high load.
Faulty windings.
Check the resistance of the
windings.
3
The engine starts and
stops.
Clogged air filter;
Replace.
Fuel pump defective.
Replace.
Clogged fuel filter;
Replace.
4
High no load voltage (over
240 V).
Engine speed too high.
Check the revolutions and adjust.
High value capacitor.
Check and replace.
5
Low no load voltage (over
230 V).
Engine speed too low.
Check the revolutions and adjust.
Rotating diodes faulty.
Check and replace.
Damaged windings.
Check the resistance of the
windings.
Low value capacitor.
Check and replace with a higher
value.
6
Normal voltage at no load
but low at load.
Engine speed reduced at load
for fuel filter clogged.
Replace.
Load too high.
Reduce loads.
Rotating diodes faulty.
Check and replace.
7
Unstable voltage.
Loose contacts.
Check the connections.
