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1-6
4252490-Rev A
SAFETY
1
Inspect Safety Labels
Safety decals are critical to the safe operation of the
mower. Inspect the mower for any damaged, missing, or
unreadable decals. Replace decals as needed before
placing the mower back in service.
Keep Work Area Clean
A clean, organized, well-lit work area is important to
promote safe working conditions.
• Keep floor clean of debris and clear of parts and
tools.
• Clean up any spilled fuel, oil, and/or chemicals
immediately.
• Store all air hoses and electrical cords properly when
not in use.
Keep Work Area Well Ventilated
!
WARNING
Certain test and adjustment procedures require the
engine to be running. Be sure work area is well
ventilated; never run the engine in an enclosed area.
Use Proper Eye and Face
Protection
!
WARNING
Always wear eye protection while in a shop environment.
• Safety Glasses: Safety glasses offer a minimum level
of protection from flying debris.
• Face Shields: Face shields are often used along with
safety glasses to offer a higher level of protection
when sparks and flying debris are present.
• Vented Goggles: Goggles offer side protection not
offered by safety glasses alone.
• Unvented Goggles: Unvented goggles offer
protection from chemical splashes and vapors.
Park Mower Safely
!
WARNING
1.
Park the mower on a solid, level surface.
Figure 1-2
2.
Disengage the cutting units by moving the mow
switch (6) to the off position.
3.
Lower the cutting units by moving the raise/lower
switch (5) forward.
4.
Move throttle lever (3) to the slow position.
5.
Move traction lever (1) to the mow position.
6.
Engage park brake lever (4) and rotate key switch (2)
fully counterclockwise to off position.
7.
Remove key from key switch.
Never operate the engine without proper
ventilation; exhaust fumes can be fatal if inhaled.
Always use approved personal protection
equipment. Avoid workplace hazards by wearing
properly maintained, approved eye and face
protection. Failure to use appropriate protection
equipment may result in death or serious injury.
Before cleaning, adjusting, or repairing this
equipment, disengage all drives, engage park
brake, and stop engine to prevent injuries.
When performing maintenance other than
adjustments that require the engine to be
running, disconnect the battery negative cables
to prevent accidental starting and bodily injury.
TN3797
6
2
4
5
3
1
Summary of Contents for JACOBSEN GP400
Page 1: ...GP400 Riding Greens Mower Technical Repair Manual USAG004 USAD004...
Page 2: ......
Page 4: ......
Page 8: ......
Page 11: ...SAFETY 4252490 Rev A 1 3 1 Figure 1 1 TN3769 11 9 5 10 1 2 4 6 7 8 3...
Page 12: ...1 4 4252490 Rev A SAFETY 1 7 1 6 11 8 5...
Page 13: ...SAFETY 4252490 Rev A 1 5 1 Pb 4 2 3 14 10 4127335 SRC 9...
Page 65: ...ELECTRICAL 4252490 Rev A 4 13 4 Page Intentionally Blank...
Page 70: ...4 18 4252490 Rev A ELECTRICAL 4 Page Intentionally Blank...
Page 74: ...4 22 4252490 Rev A ELECTRICAL 4 Page Intentionally Blank...
Page 84: ...4 32 4252490 Rev A ELECTRICAL 4 Page Intentionally Blank...
Page 118: ...4 66 4252490 Rev A ELECTRICAL 4...
Page 128: ...5 10 4252490 Rev A HYDROSTATIC POWER TRAIN 5 Page Intentionally Blank...
Page 132: ...5 14 4252490 Rev A HYDROSTATIC POWER TRAIN 5 Page Intentionally Blank...
Page 136: ...5 18 4252490 Rev A HYDROSTATIC POWER TRAIN 5 Page Intentionally Blank...
Page 140: ...5 22 4252490 Rev A HYDROSTATIC POWER TRAIN 5 Page Intentionally Blank...
Page 144: ...5 26 4252490 Rev A HYDROSTATIC POWER TRAIN 5 Page Intentionally Blank...
Page 192: ...5 74 4252490 Rev A HYDROSTATIC POWER TRAIN 5...
Page 209: ...HYDRAULICS 4252490 Rev A 6 17 6 Page Intentionally Blank...
Page 272: ...7 18 4252490 Rev A STEERING 7...
Page 312: ...8 40 4252490 Rev A CUTTING UNITS 8...
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