2011 47
User notice
M24D Hellios
V 1.0
2
Check that no leakage exists: leakage on the suction circuit can seriously damage the
pump and the hydraulic motor.
If a buzz is heard during operation, cut the combustion engine, as the buzz indicates that the cartridge is
clogged.
The cartridge must then be changed irrespective of the replacement intervals mentioned in the
maintenance log.
Never disconnect the electrical probe as this could cause substantial damage to the
pump and the hydraulic motor.
In cold weather, the buzzer will activate:
Wait until the oil temperature climbs.
6.1.2. Top up with oil and check level
In normal operating conditions, hydraulic fluid must be replaced:
every 800 hours or every 2 years
◦ Indicator ② plus the audio signal indicate an oil level
defect.
◦ Drain the circuit when the oil is hot.
◦ Oil must be filled to the upper ¾ mark of the hydraulic
tank window.
◦ Dispose of waste oil in accordance with environmental
legislation (directive no. 87/101/EEC).
Hydraulic fluid
drainage cap