Depressurising the hydraulic circuits for
the "5th hydraulic function"
If the truck has a "5th hydraulic function",
the hydraulic circuit of this function must al-
so be depressurised. The procedure is simi-
lar to the depressurisation of the hydraulic cir-
cuits for the basic functions and the additional
functions. In addition, the hydraulic circuit is
depressurised in the same way as the attach-
ments are operated. The hydraulic circuit for
the "5th hydraulic function" is actuated using
the function key for the "5th function" (2). The
operating levers (1) or (4) can be assigned the
5th function. Observe the relevant pictogram
for the 5th function.
–
Actuate the function key for the "5th func-
tion" (2).
The LED for the "5th function" (3) lights up.
–
Push the operating levers (1) or (4) once
in the direction of the arrow until the end
position is reached.
The hydraulic circuit of the 5th hydraulic func-
tion is depressurised. The plug connectors on
the lift mast are depressurised.
–
Actuate the function key for the "5th func-
tion" (2).
The LED for the "5th function" (3) goes
out.
Completing the depressurisation
–
To complete the depressurisation, observe
the section entitled "Exiting the wizard".
Depressurising the hydraulic
system using the Joystick 4Plus
–
Start the "wizard for depressurising the hy-
draulic system".
1 2 3
4
6219_003-20
4
_V2
6219_003-238
Operating
4
Depressurising the hydraulic system
305
56368011501 EN - 04/2022 - 13
Summary of Contents for RX20 14-20
Page 2: ......
Page 16: ......
Page 17: ...1 Foreword ...
Page 25: ...Foreword 1 Your truck 9 56368011501 EN 04 2022 13 ...
Page 45: ...2 Safety ...
Page 63: ...Safety 2 Residual risk 47 56368011501 EN 04 2022 13 ...
Page 78: ...Safety 2 Emissions 62 56368011501 EN 04 2022 13 ...
Page 79: ...3 Overviews ...
Page 80: ...Overview Overviews 3 Overview 64 56368011501 EN 04 2022 13 ...
Page 82: ...Driver s compartment Overviews 3 Driver s compartment 66 56368011501 EN 04 2022 13 ...
Page 97: ...4 Operating ...
Page 518: ...Operating 4 Decommissioning 502 56368011501 EN 04 2022 13 ...
Page 519: ...5 Maintenance ...
Page 547: ...Maintenance 5 Preserving operational readiness 531 56368011501 EN 04 2022 13 ...
Page 554: ...Maintenance 5 1000 hour maintenance annual maintenance 538 56368011501 EN 04 2022 13 ...
Page 555: ...6 Technical data ...
Page 599: ......