Hoses And Lines; Checking Engine Gearbox Lubricant Level And Adding Lubricant - MacDon M2170NT Operator's Manual

6.7.6 Hoses and Lines

Check hydraulic hoses and lines daily for signs of leaks.
WARNING
• Avoid high-pressure fluids. Escaping fluid can penetrate the
skin causing serious injury.
• Relieve pressure before disconnecting hydraulic lines.
Tighten all connections before applying pressure.
• Keep hands and body away from pin-holes and nozzles
which eject fluids under high pressure.
• If ANY fluid is injected into the skin, it must be surgically
removed within a few hours by a Doctor familiar with this
type of injury or gangrene may result.
• Use a piece of cardboard or paper to search for leaks.
• Any service components must be genuine MacDon parts.
• All connections must be properly torqued. For
specifications, refer to
IMPORTANT:
• Keep hydraulic coupler tips and connectors clean. Dust, dirt, water, and foreign material are the major causes of
hydraulic system damage.
• DO NOT attempt to service hydraulic system in the field. Make every effort to prevent the hydraulic system from being
contaminated during overhaul.

6.7.7 Checking Engine Gearbox Lubricant Level and Adding Lubricant

Ensure that the gearbox lubricant level is correct in order to maximize the service life of its components. Check the
lubricant level daily.
DANGER
To prevent bodily injury or death from the unexpected startup of the machine, always stop the engine and remove the
key from the ignition before leaving the operator's seat for any reason.
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
1. Park the windrower on a level surface.
2. Shut down the engine, and remove the key from the ignition.
NOTE:
If the engine is hot, wait 10 minutes before checking the gearbox lubricant level to allow the lubricant to cool and
settle in the gearbox's sump.
3. Open the hood. For instructions, refer to
262171
MAINTENANCE AND SERVICING
9.2 Torque Specifications, page
6.3.1 Opening Hood, page
Figure 6.57: Hydraulic Pressure Hazard
456.
287.
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Revision A