MacDon M155 Operators Manual - Manual (Page 376)

MAINTENANCE AND SERVICING
Checking and Filling Hydraulic Oil
Follow these steps to check and fill the hydraulic oil:
1. Park windrower on level ground and lower header and
reel so that lift cylinders are fully retracted.
2. Stop the engine and remove the key.
3. Open the hood. Refer to 5.4.1 Opening Hood (Lower
Position), page 266 .
NOTE: A sight glass is provided under the hood on the
right side of the tank. It indicates oil level and
signs of contamination. No oil in the sight glass
indicates oil level is below the add mark on the
dipstick.
Figure 5.192: Hydraulic Oil Sight Glass
4. Stand on left (cab-forward side) platform to access the
filler pipe.
5. Turn filler cap (A) counterclockwise to unlock cap and
remove dipstick.
Figure 5.193: Engine Hood
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