Care and Maintenance 7
77/112TL160
Operating Manual 12.9.08 Version 1.0
7.8.2.2 Changing the engine oil
• Run the engine until it reaches operating
temperature, engine oil temperature approx.
80 °C.
• Park the machine on a level surface.
• Stop the engine.
• Remove the cover from the bottom rear-end.
• Place suitable drip pans under the opening.
• Screw the oil drain hose onto the oil-change valve
(40/1).
• Drain oil.
• Remove the oil drain hose and screw the
protective cap onto the valve (40/1).
• Close the service opening with the cover.
• Replace the engine oil filter (40/2) (Î 7.8.3, 78).
• Top up engine oil to the "MAX” mark on the oil
dipstick (40/3) using the filling hole (40/4).
• Start the engine and run at low idle speed for
approx. 2 min.
• Stop the engine.
• Check the oil level and top up oil if required.
Attention
• Collect the waste oil in a suitable container
and dispose of in compliance with
regulations.
Danger of scalding
due to hot oil getting into contact with skin or
eyes.
• Wear appropriate protective
clothing/safety goggles.
Fig. 40 Changing the engine oil
Machine damage
due to excess oil.
Observe the permissible filling level of the
engine oil pan and avoid overfilling. Excess
oil may enter the crankcase breather and
lead to engine-speed control faults.