Greencut JET320C Manuel D'utilisation page 39

MAINTENANCE
Good maintenance will extend the life of the machine. Prolonged or constant use may require more intensive
maintenance for the machine to continue to function properly.
ATTENTION: Make sure the engine is completely shut down before performing any maintenance
or repair. This will eliminate any potential risk.
For safety, clean the appliance every three months. Before putting the appliance into operation, check the filter and
nozzle for impurities. After the cleaning operation is complete, make sure that there is no water left in the pump and
hose.
TROUBLESHOOTING
The table includes some of the most common problems, their causes and remedies
PROBLEM
The plug is not plugged in or the power outlet
is defective
After switching
it on, the
The main voltage is not sufficient, it is lower
device does not than the minimum required.
start up
The thermal safety switch has been switched off.
The pump sucks in air.
Pressure
Valves are dirty, worn or blocked. The pump
fluctuation
seals are worn.
Water leaks
The seals are worn.
from the pump
The engine
The thermal safety switch has been switched
stops suddenly
off due to overheating.
The water inlet filter is clogged.
The pump draws air from the connections or
Pump does hoses.
not reach
the required Suction/discharge valves are clogged or worn.
pressure
The delivery valve is blocked.
The lancet nozzle is not inserted properly or is
worn.
NOTE: In the event of not being able to resolve the problem, get in touch with an Authorised
Service Centre.
POSSIBLE CAUSE SOLUTION
Check the plug and socket.
Check that the main voltage is correct.
Switch off the appliance and allow the engine
to cool down for a few minutes.
Check that hoses and connections are tight.
Clean them, replace them, or check with the
seller.
Check them, replace them, or check with the
seller.
Check that the voltage of the socket
corresponds to the voltage indicated in the
specifications. Turn off the main unit and
allow it to cool for a few minutes.
Clean the water inlet filter.
Check that all supply connections are securely
fastened.
Check that all supply connections are securely
fastened.
Clean or replace valves.
Loosen and retighten the screws. Check and/
or replace them.
39
EN