Maintenance work on the carrier
7.14 Hydraulic system
16.08.2018
Maintenance manual 3 302 577 en 7 - 99
GMK7450
Topping up the oil
• Remove the cap (3).
• Add new oil through a filter until the level
reaches the centre of the sight glass (1).
• Replace the gasket (2) if necessary and fas-
ten the cap (3).
Establishing an
operational status
After having changed the oil filters and topping up the oil, you must re-
establish the operatin
g conditions.
Opening the valves
• Open the valves – lever (1) parallel with the
line.
s
S
Risk of damage to the hydraulic system!
Cleanliness is of the utmost importance when handling hydraulic oil.
Even fresh hydraulic oil must be filtered before it is added to the tank.
S
Risk of damage to the hydraulic pumps!
Open the valves prior to starting the engine.
This prevents damage to the hydraulic pumps.
To Next Page
Loading...
Need help?
General
