John Deere GM1072E Lawn Mower User Manual


 
Cutting lower than 2” under most circumstances should be avoided.
The cutting height is adjustable from 1” to 4”.
A front anti-scalp roller is also available upon request. This accessory is particularly
helpful when cutting over uneven terrain.
3.04 - Pre-Operational Check
IMPORTANT: Check each of the following, carefully, prior to engaging the equipment:
1. The spindle bearings have been greased.
2. The belts for proper tension.
3. The oil in the gearbox.
4. The driveline cross and bearings have been greased.
5. No wrappings or foreign objects are around the blades, belts or driveline.
6. The blades are properly installed and the blade bolts properly torqued
4
.
7. All hardware is tight.
8. The tractor, to ensure correct direction of PTO and rpm speed.
9. All safety shields and guards are in place and tightly attached.
10.No people or animals are in the work area.
11.When working, make sure the tractor hitch is in the “float” position, in order to allow
the mower to follow the contour of the ground.
DANGER: Stay clear of rotating driveline. Entanglement in rotating driveline can
cause serious injury. Disengage PTO, engage parking brake or place
transmission in “Park”, shut off the tractor and remove the key before working
around hitch, attaching or detaching driveline, making adjustments, servicing or
cleaning the machine.
3.05 - Attaching to the Tractor
Unit may be used on tractors ranging from 18 to 30 HP equipped with a standard PTO
and category 1 three point hitch
5
. Never use this mower with tractors over 30 HP.
CAUTION: Check the tractor PTO rpm to ensure it is set at 540 and turns
clockwise.
OPERATION 18 FRONTIER
G
ROOMING MOWERS OPERATORS MANUAL
5
See Table 2, page 32.
4
See Table 1, page 32.