Backlapping the Cutting Units (continued)
G425459
Backlap lever (front cutting units 4, 1, and 5)
Backlap lever (rear cutting units 2 and 3)
Reverse rotation (backlap)
Lapping the Reels and Bedknife
WARNING
Changing the engine speed while backlapping may cause the cutting units to stall,
which could result in death or serious injury.
• Never change the engine speed while backlapping.
• Backlap only at idle engine speed.
Note: When backlapping, the front units all operate together, and the rear units operate
together.
1. Ensure that the traction pedal is in the neutral position and the parking brake is
engaged.
2. Start the engine and run it at low-idle speed.
Maintenance: Cutting Unit Maintenance Page 6–50 3466-702 A