Maintenance 299 Oil level of power hydraulics X Check the oil level of the power hydraulics ( Y page 125). The oil level display of the power hydraulics must show approximately 52 l. Important safety notes G WARNING The hydraulic system is under high pressure and the hydraulic fluid may be hot. If work on the hydraulic system is carried out incor- rectly, high-pressure hydraulic fluid may spray out. There is a risk of injury. Only have work on the hydraulic system car- ried out at a qualified specialist workshop. X Activate and then deactivate the power hydraulics ( Y page 258).
Oil level, hydrostatic drive system Checking the fluid level Checking the fluid level Maintenance and care Always check the oil level before starting operation of hydraulic equipment. X Check the oil level using the on-board com- puter ( Y page 125). Topping up the oil ! If any of the hydraulic cylinders have not been fully retracted, do not top up the oil to the maximum. X The oil level must be between MIN mark ? and MAX mark = . Topping up the oil X Observe the information on hydraulic fluid ( Y page 363). X Open red cap : . X Add the hydraulic fluid slowly into reser- voir ; up to maximum mark = . X Replace red cap : and screw it on.
Front PTO shaft X Observe the information on hydraulic fluid ( Y page 363). X Open cap : . X Slowly add hydraulic fluid. X Replace cap : and screw it on. Z