Kyoeisha Baroness HMA1560, Service Manual

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The attachment will not rises
or lowers
Is the fuse normal?
Are respective connections
of wiring normal?
Is the mowing height
adjustment switch normal?
Replacement of fuse See pages 4 and 5 of this manual.
See page 4 of this manual.
See page 10 of the handling manual.
See page 4 of this manual.
Reconnection
Replacement of switch
Failure of solenoid valve
Failure of hydraulic cylinder
Failure of flow dividing valve
YES
NO
YES
YES
See page 6 of this manual.
See page 6 of this manual.
See page 6 of this manual.
NO
NO
The attachment rises
but it does not lower. Are respective connections
of wiring normal?
Is the mowing height
adjustment switch normal?
Is the throttle valve normal?
Reconnection See page 4 of this manual.
See page 10 of the handling manual.
See page 4 of this manual.
See page 6 of this manual.
See page 6 of this manual.
See page 6 of this manual.
Replacement of switch
Adjustment of throttle valve
Failure of solenoid valve
(Failure of check valve)
Failure of hydraulic cylinder
YES
NO
YES
YES
NO
NO
8-3. Hammer knife trouble