
Open the radiator cover.
Unlock the rubber catches on the left and
right of the oil cooler, and then tilt the oil
cooler.
1
2
1
3
va4j43-013
Cleaning of Oil Cooler_001
1
Rubber catch
2
Oil cooler
3
Radiator
Carefully clean the front and back of the oil
cooler with water or compressed air.
Hydraulic Oil
Inspection of Hydraulic Oil
The oil gauge is on the side of the hydraulic
tank.
Raise the mower units and maintain that
position on a level surface.
Make sure that the oil level is at the middle
of the oil gauge.
1
olekci-005
Inspection of Hydraulic Oil_001
1
Oil gauge
Check underneath the machine for oil
leakage.
1.
2.
3.
1.
2.
3.
Supply of Hydraulic Oil
Important
Do not mix different types of oil.
Important
Use Shell Tellus S2M46 (or equivalent) as
hydraulic oil.
Remove the screws from the tank cover,
and then remove the tank cover.
2
2
1
dmhzyz-018
Supply of Hydraulic Oil_001
1
Tank cover
2
Screw
If the hydraulic oil level is low, follow the
steps below to supply oil.
Open the tank cap, and then supply
hydraulic oil through the oil filling port
until the oil level reaches the middle of
the oil gauge on the hydraulic tank.
Tighten the tank cap securely.
1
2
3
dmhzyz-019
Supply of Hydraulic Oil_002
1
Hydraulic tank
2
Tank cap
3
Oil gauge
1.
2.
[1]
[2]
Handling Instructions
LM551
Handling Instructions
Page 4-5
Inspection Before Use
Summary of Contents for LM551
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Page 12: ...LM551 Safety Page 1 6 Safe Operating Practices...
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