MacDon M2170NT, Operator'S Manual, Page: 369 / 558

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Revision A
CAUTION
Park on a flat, level surface with the header on the ground, the ground speed lever (GSL) in the PARK position, and the
steering wheel in the locked position (centered). To confirm that the parking brake is engaged, wait for the
HarvestTouch
™
Display to beep and display a red P symbol
NOTE:
It is best to change lubricant in the morning before it warms up. If the engine is hot, wait 10 minutes before checking the
lubricant level to allow the lubricant to cool and settle in the sump.
1. Park the windrower on a level surface.
2. Shut down the engine, and remove the key from the ignition.
3. Place a 4 liter (1 U.S. gallon) drain pan under the gearbox.
1030805
A
B
Figure 6.101: M2170NT Engine Gearbox
4. Remove drain plug (A) and allow the lubricant to
finish draining.
5. Inspect the drain plug. Small metal shavings are normal. If
there are any larger metal pieces, Contact your MacDon
Dealer.
6. Reinstall drain plug (A), and remove check plug (B).
7. Add lubricant until the oil level reaches check plug (B). For
lubricant specifications, refer to
6.1.2 Lubricants, Fluids,
and System Capacities, page 279 .
8. Reinstall check plug (B).
9. Operate the engine at low idle, and check for leaks at the
check plug and drain plug.
MAINTENANCE AND SERVICING