Safety When Servicing; Service Position - Volvo L90E Operator's Manual

Service position

Safety when servicing

This section deals with the safety
rules which must be followed when
checking and servicing
machine. Volvo CE disclaim all
responsibility if other tools, lifting
devices or working methods are
used than those described in this
publication.
Further safety rules and information
and warning texts are given within
the respective sections.
NOTE: Lifting with a Jack must
only be carried out by trained
personnel .
Service position
BEFORE you begin service work the machine must be placed
on level ground and prepared as shown below.
AFTER you have completed the service, any guard plates
must be re-installed and all engine covers are to be closed
and locked.
1 The attachment should be resting on the ground.
2 Apply the parking brake.
3 Stop the engine and take out the ignition key.
(Does not apply when checking oil level in trans mission).
4 Carefully release the pressure in pressure lines
vessels to avoid risks.
5 Attach a black and yellow label to the steering
6 Connect the frame joint lock.
7 Block the wheels in a suitable way (with. for exam ple, wedges).
8 Allow the machine to cool.
the
‫ﺟﻨﺎﻧﭽﻪ ﻗﺒﻞ از ﺧﻨــﻚ ﺷـﺪن دﺳـﺘﮕﺎه اﻗـﺪام ﺑـﻪ‬
‫ﺳﺮوﻳﺲ آن ﻣﻲ ﻛﻨﻴــﺪ، ﻣﺮاﻗـﺐ آب، روﻏـﻦ و ﻗﻄﻌـﺎت داغ‬
VARNING!
If work has to be carried out on the machine before
It has cooled down,care must be observed with
regard to hot liquids and hot machine partsrisk of
burns.
and pressure
wheel.
109
:‫ﻫﺸﺪار‬
.‫دﺳﺘﮕﺎه ﺑﺎﺷﻴﺪ‬
‫ﻗﺒﻞ از ﺳﺮوﻳﺲ دﺳﺘﮕﺎه، آن را در ﻳـ ـﻚ ﺳـﻄﺢ ﺻـﺎف ﻣﺘﻮﻗـﻒ ﻛﻨﻴـﺪ و‬
.‫دﺳﺘﮕﺎه را ﺑﻪ روﺷﻬﺎي زﻳﺮ ﺑﺮاي ﺳﺮوﻳﺲ آﻣﺎده ﻛﻨﻴﺪ‬
.‫ﭘﺲ از ﺳﺮوﻳﺲ دﺳﺘﮕﺎه ﺗﻤﺎﻣﻲ ﺻﻔﺤﺎت ﻣﺤﺎﻓﻆ را دوﺑﺎره ﻧﺼ ـ ـﺐ ﻧﻤـﺎﻳﻴﺪ‬
.‫١- ﺗﺠﻬﻴﺰات اﺿﺎﻓﻲ دﺳﺘﮕﺎه را ﺑﺮ روي زﻣﻴﻦ ﻗﺮار دﻫﻴﺪ‬
‫٣- ﻣﻮﺗــﻮر را ﺧــﺎﻣﻮش ﻛﻨﻴــﺪ و ﺳــﻮﺋﻴﭻ دﺳــــﺘﮕﺎه را ﺑـــﻴﺮون ﺑﻜﺸـــﻴﺪ‬
.( ‫) ﻫﻨﮕﺎم ﺑﺎزرﺳﻲ ﺳﻄﺢ روﻏﻦ ﮔﻴﺮﺑﻜﺲ ﻧﻴﺎزي ﺑﻪ اﻧﺠﺎم اﻳﻦ ﻛﺎر ﻧﻴﺴﺖ‬
‫٤- ﺑﺮاي ﺟﻠﻮﮔﻴﺮي از ﺧﻄﺮات اﺣﺘﻤﺎﻟﻲ، ﺑﻪ آراﻣﻲ ﻣﻘﺪار ﻓﺸﺎر را در ﻟﻮﻟــﻪ ﻫـﺎ و‬
.‫٥- ﻳﻚ ﺑﺮﭼﺴﺐ زرد و ﺳﻴﺎه رﻧﮓ ﺑﺮ روي ﻗﺮﺑﺎﻟﻚ ﻓﺮﻣﺎن ﻧﺼﺐ ﻛﻨﻴﺪ‬
‫٧- در ﺟﻠﻮي ﭼﺮﺧﻬﺎ ﻣﺎﻧﻊ ﻗﺮار دﻫﻴــﺪ ) از دو ﻗﻄﻌـﺔ ﮔـﻮه اي ﺷـﻜﻞ اﺳـﺘﻔﺎده‬
‫ﻣﺤﻞ اﺳﺘﻘﺮار دﺳﺘﮕﺎه‬
‫ﻣﺤﻞ اﺳﺘﻘﺮار دﺳﺘﮕﺎه‬
‫اﻳـﻦ ﺑﺨـﺶ ﺑـﻪ ﻗﻮاﻧﻴـﻦ اﻳﻤﻨـﻲ ﺑـﻪ ﻫﻨﮕ ـ ــﺎم‬
.‫ﺳـﺮوﻳﺲ و ﺑﺎزرﺳـﻲ دﺳـﺘﮕﺎه ﻣـﻲ ﭘ ـ ــﺮدازد‬
‫ﺷﺮﻛﺖ وﻟﻮو ﻣﺴﺌﻮﻟﻴﺖ اﺳــﺘﻔﺎده از ﻫـﺮﮔﻮﻧـﻪ‬
‫اﺑﺰار، اﺳ ـ ـﺒﺎب ﺑـﺎﻻﺑﺮ و روﺷـﻬﺎي ﺗﻌﻤـﻴﺮاﺗﻲ و‬
‫ﺳﺮوﻳﺲ ﻣﻐﺎﻳﺮ ﺑﺎ آﻧﭽ ـ ـﻪ ﻛـﻪ در اﻳـﻦ ﻛﺘﺎﺑﭽـﻪ‬
.‫آﻣﺪه اﺳﺖ از ﺧﻮد ﺳﻠﺐ ﻣﻲ ﻛﻨﺪ‬
‫ﻗﻮاﻧﻴﻦ و اﻃﻼﻋﺎت اﻳﻤﻨــﻲ ﺑـﻪ ﻫﻤـﺮاه ﻣـﻮارد‬
‫ﻫﺸﺪار دﻫﻨﺪه، ﻣﺘﻨﺎﺳﺐ ﺑﺎ ﻫﺮ ﺑﺨﺶ ﺗﻮﺿﻴ ـ ـﺢ‬
.‫داده ﺷﺪه اﺳﺖ‬
‫ﺗﻮﺟﻪ: ﻓﻘﻂ اﻓﺮاد آﻣﻮزش دﻳﺪه ﻣﺠﺎز ﺑ ـ ـﻪ‬
.‫ﺑﺎﻻ ﺑﺮدن دﺳﺘﮕﺎه ﺑﺎ ﺟﻚ ﻣﻲ ﺑﺎﺷﻨﺪ‬
‫ﻣﺤﻞ اﺳﺘﻘﺮار دﺳﺘﮕﺎه‬
.‫درب ﻫﺎي ﻣﻮﺗﻮر را ﺑﺴﺘﻪ و ﻗﻔﻞ ﻛﻨﻴﺪ‬
.‫٢- ﺗﺮﻣﺰ دﺳﺘﻲ را ﺑﻜﺸﻴﺪ‬
.‫ﺷﻠﻨﮕﻬﺎ ﻛﺎﻫﺶ دﻫﻴﺪ‬
.‫٦- ﻗﻔﻞ ﺷﺎﺳﻲ را وﺻﻞ ﻛﻨﻴﺪ‬
.‫٨- ﺻﺒﺮ ﻛﻨﻴﺪ ﺗﺎ دﺳﺘﮕﺎه ﺧﻨﻚ ﺷﻮد‬
.(‫ﻧﻤﺎﻳﻴﺪ‬