Low Transmission Oil Pressure; Low Brake Pressure; Working Lights; Applied Parking Brake - Volvo L90E Operator's Manual

Centre instrument panel

5 Low transmission oil pressure

The lamp lights if the
transmission is too low.
Stop and check the oil level or investigate any
other cause of the triggered warning. Rectify
before continuing operation.
The buzzer sounds
selected and alarm text is shown on the display
unit.

6 Low brake pressure

VARNING !
The machine must not be operated
until the fault has been rectified and
the control lamp
extinguished.
The lamp lights if the brake pressure is too low
or if one brake circuit does not work.
The buzzer sounds
selected and alarm text is shown on the display
unit.

7 Working lights

The lamp lights when the working lights are
switched on, see page 23.

8 Applied parking brake

The lamp lights when the parking brake is
applied.
The buzzer sounds
selected and alarm text is shown on the display
unit.
9 Low hydraulic oil level
The lamp lights when the oil level in the
hydraulic tank is too low.
The buzzer sounds
selected and alarm text is shown on the display
unit.
oil pressure in the
if a directional gear is
has been
if a directional gear is
if a directional gear is
if a directional gear is
31
‫5- ﭘﺎﺋﯿﻦ ﺑﻮدن ﻓﺸﺎر روﻏﻦ ﮔﯿﺮﺑﮑﺲ‬
‫درﺻﻮرﺗﯿﮑﻪ ﻓﺸﺎر روﻏﻦ ﮔﯿﺮﺑﮑــﺲ ﭘـﺎﺋﯿﻦ ﺑﯿـﺎﯾﺪ اﯾـﻦ ﭼـﺮاغ‬
‫روﺷﻦ ﻣﯽ ﺷﻮد . در ﺻﻮرت ﺑ ـ ـﺮوز اﯾـﻦ اﻣـﺮ ؛ ﺑـﺎﯾﺪ ﺑﻼﻓﺎﺻﻠـﻪ‬
‫دﺳﺘﮕﺎه را ﺧﺎﻣﻮش ﻧﻤﻮده و ﺳﻄﺢ روﻏﻦ ﮔﯿﺮﺑﮑﺲ را ﺑــﺎزدﯾﺪ‬
‫ﻧﻤﻮده ؛ ﯾﺎ دﻻﯾﻞ ﺑﺮوز اﯾﻦ اﺷﮑﺎل را ﺑﺮرﺳﯽ ﻧﻤــﻮد . ﭘﯿـﺶ از‬
‫اداﻣﻪ ﮐﺎر ﺑﺎﯾﺪ اﺷﮑﺎل را رﻓﻊ ﻧﻤﻮد . ﭼﻨﺎﻧﭽﻪ ﯾﮏ دﻧﺪه اﻧﺘﺨﺎب‬
‫ﺷﻮد ، ﺑﻮق ﻫﺸﺪار ﺑﺼﺪا درآﻣﺪه و ﻫﻤﺰﻣﺎن ﻫﺸﺪار ﻣﺮﺑﻮﻃﻪ ﺑﺮ‬
‫ﺗﺎ ﻫﻨﮕﺎﻣﯿﮑﻪ اﺷﮑﺎل رﻓﻊ و ﭼﺮاغ ﺧﺎﻣﻮش ﻧﺸﺪه‬
. ‫اﺳﺖ ﺑﻪ ﻫﯿﭻ ﻋﻨﻮان ﻧﺒﺎﯾﺪ ﺑﺎ دﺳﺘﮕﺎه ﮐﺎر ﻧﻤﻮد‬
‫در ﺻﻮرﺗﯿﮑﻪ ﻓﺸﺎر ﺗﺮﻣﺰ ﭘﺎﺋﯿﻦ ﺑﺎﺷ ـ ـﺪ و ﯾـﺎ ﯾﮑـﯽ از ﻣﺪارﻫـﺎی‬
‫ﭼﻨﺎﻧﭽﻪ ﯾﮏ دﻧﺪه اﻧﺘﺨﺎب ﺷﻮد ، ﺑﻮق ﻫﺸﺪار ﺑﺼﺪا درآﻣ ـ ـﺪه و‬
‫ﻫﻤﺰﻣﺎن ﻫﺸﺪار ﻣﺮﺑﻮﻃــﻪ ﺑـﺮ روی ﺻﻔﺤـﻪ ﻧﻤﺎﯾﺸـﮕﺮ ﭘﺪﯾـﺪار‬
، ‫اﯾﻦ ﭼﺮاغ ﻫﻨﮕﺎﻣﯿﮑﻪ ﮐﻠﯿﺪ ﭼﺮاﻏﻬﺎی ﮐــﺎر ﻓﻌـﺎل ﻣـﯽ ﺷـﻮد‬
23 ‫روﺷﻦ ﻣﯽ ﮔﺮدد . ﺟــﻬﺖ اﻃﻼﻋـﺎت ﺑﯿﺸـﺘﺮ ﺑـﻪ ﺻﻔﺤـﻪ‬
‫اﯾﻦ ﭼﺮاغ ﻫﻨﮕﺎﻣﯿﮑﻪ ﺗﺮﻣﺰ ﭘﺎرﮐﯿﻨﮓ درﮔﯿ ـ ـﺮ ﺑﺎﺷـﺪ روﺷـﻦ‬
‫ﭼﻨﺎﻧﭽﻪ ﯾﮏ دﻧﺪه اﻧﺘﺨﺎب ﺷﻮد ، ﺑﻮق ﻫﺸﺪار ﺑﺼﺪا درآﻣ ـ ـﺪه و‬
‫ﻫﻤﺰﻣﺎن ﻫﺸﺪار ﻣﺮﺑﻮﻃﻪ ﺑﺮ روی ﺻﻔﺤﻪ ﻧﻤﺎﯾﺸﮕﺮ ﭘﺪﯾﺪار ﻣــﯽ‬
‫9- ﭘﺎﺋﯿﻦ ﺑﻮدن ﺳﻄﺢ روﻏﻦ ﻫﯿﺪروﻟﯿﮏ‬
‫اﯾﻦ ﭼﺮاغ ﻫﻨﮕﺎﻣﯿﮑﻪ ﺳﻄﺢ روﻏــﻦ ﺗـﺎﻧﮏ ﻫﯿﺪروﻟﯿـﮏ ﭘـﺎﺋﯿﻦ‬
‫ﭼﻨﺎﻧﭽﻪ ﯾﮏ دﻧﺪه اﻧﺘﺨﺎب ﺷﻮد ، ﺑﻮق ﻫﺸﺪار ﺑﺼﺪا درآﻣ ـ ـﺪه و‬
‫ﻫﻤﺰﻣﺎن ﻣﺘﻦ ﻫﺸﺪار ﺑﺮ روی ﺻﻔﺤــﻪ ﻧﻤﺎﯾﺸـﮕﺮ ﭘﺪﯾـﺪار ﻣـﯽ‬
‫ﭘﺎﻧﻞ ﻣﺮﮐﺰی ﺗﺠﻬﯿﺰات‬
. ‫روی ﺻﻔﺤﻪ ﻧﻤﺎﯾﺸﮕﺮ ﭘﺪﯾﺪار ﻣﯽ ﮔﺮدد‬
‫6- ﭘﺎﺋﯿﻦ ﺑﻮدن ﻓﺸﺎر ﺗﺮﻣﺰ‬
‫ﻫﺸﺪار‬
. ‫ﺗﺮﻣﺰ ﻋﻤﻞ ﻧﮑﻨﺪ اﯾﻦ ﭼﺮاغ روﺷﻦ ﻣﯽ ﮔﺮدد‬
‫7- ﭼﺮاﻏﻬﺎی ﮐﺎر‬
. ‫ﻣﺮاﺟﻌﻪ ﻧﻤﺎﺋﯿﺪ‬
‫8- درﮔﯿﺮ ﺑﻮدن ﺗﺮﻣﺰ ﭘﺎرﮐﯿﻨﮓ‬
. ‫ﺑﺎﺷﺪ روﺷﻦ ﻣﯽ ﺷﻮد‬
. ‫ﻣﯽ ﮔﺮدد‬
. ‫ﻣﯽ ﺷﻮد‬
. ‫ﮔﺮدد‬
. ‫ﮔﺮدد‬