Operator Comfort; Operator Seat; Height And Inclination; Adjusting For Weight - Volvo L90E Operator's Manual

Operator comfort

Operator comfort

Operator seat

The operator seat meets the requirements according to EN ISO
7096:2000. This means in short that the seat is designed in order,
in the best possible way, to minimise the whole body vibrations
which the operator is exposed to while operating. The size of the
vibrations depends on different factors, many of which are not
related to the construction of the machine, such as ground
conditions, speed and operating techniques. Bear the following in
mind:
- Adjust the seat according to the operator's weight and height.
- Keep the ground at the work site in good condition.
- Apply the correct operating techniques and speed in relation to
existing conditions.
Correctly adjusted operator seat increases operator comfort and
safety. Incorrectly adjusted seat may lead to injuries. The settings
which should be carried out are:
A Back-rest inclination
B Lumbar support
C Inclination of and raising/lowering the seat cushion
D Operator weight
E Longitudinal (leg room)
(The controls for the different adjustments may vary depending on
seat model.)
NOTE: Do not adjust the seat while the machine Is moving.
A Back-rest Inclination
Pull the handle upward and adjust to the required inclination.
B Lumbar support
Turn the knob to the required setting (hard/soft).
C Height and Inclination
Pull the handles upward for lifting and downward for lowering the
rear and front edge of the seat.
Never adjust the height of the seat with the weight adjusting
wheel
D Adjusting for weight
Adjust the seat according to the relevant weight with the adjusting
wheel. While sitting in the seat try to adjust so that the upward and
downward movement ranges are equally distributed.
Should not be used for adjusting height.
E Longitudinal (leg room)
Pull the bar upward and push the seat (forward/rearward).
F Electrically heated (optional equipment)
59
‫ﻣﻄﺎﺑﻘﺖ دارد . ﻃﺮح ﺻﻨﺪﻟــﯽ‬
‫ﺑﮕﻮﻧﻪ ای اﺳﺖ ﮐﻪ ﺑﻪ ﺑﻬﺘﺮﯾﻦ روش ﻣﻤﮑﻦ از اﻧﺘﻘﺎل ارﺗﻌﺎﺷﺎت ﺑﺪﻧﻪ ﺑ ـ ـﻪ راﻧﻨـﺪه در‬
‫ﻫﻨﮕﺎم ﮐﺎر ﺟﻠﻮﮔﯿﺮی ﻣﯽ ﻧﻤﺎﯾﺪ . ﻣﻘﺪار ارﺗﻌﺎﺷﺎت ﺑﻪ ﻋﻮاﻣﻞ ﻣﺨﺘﻠﻔﯽ ﺑﺴـﺘﮕﯽ دارد‬
‫. ﺑﺴﯿﺎری از اﯾﻦ ﻋﻮاﻣﻞ ﺑﻪ ﺳﺎﺧﺘﺎر دﺳﺘﮕﺎه ﻣﺮﺑﻮط ﻧﻤــﯽ ﺷـﻮﻧﺪ ، ﻣـﺎﻧﻨﺪ وﺿﻌﯿـﺖ‬
: ‫زﻣﯿﻦ ، ﺳﺮﻋﺖ و روﺷﻬﺎی ﻋﻤﻠﯿﺎﺗﯽ . ﺑﻪ ﻧﮑﺎت زﯾﺮ ﺗﻮﺟﻪ ﻧﻤﺎﺋﯿﺪ‬
. ‫- ﺑﮑﺎر ﺑﺮدن روﺷﻬﺎی ﺻﺤﯿﺢ ﮐﺎری و اﻧﺘﺨﺎب ﻣﻨﺎﺳﺒﺘﺮﯾﻦ ﺳﺮﻋﺖ‬
. ‫ﺗﻨﻈﯿﻢ اﺻﻮﻟﯽ ﺻﻨﺪﻟﯽ راﻧﻨﺪه ﻣﻮﺟﺐ اﻓﺰاﯾﺶ آﺳﺎﯾﺶ و اﯾﻤﻨﯽ راﻧﻨﺪه ﻣــﯽ ﺷـﻮد‬
‫ﺗﻨﻈﯿﻢ ﻏﯿﺮ اﺻﻮﻟﯽ ﻧﯿﺰ ﻣﯽ ﺗﻮاﻧﺪ ﻣﻮﺟﺐ ﻣﺼﺪوﻣﯿﺖ راﻧﻨﺪه ﺷــﻮد . ﺗﻨﻈﯿﻤـﺎﺗﯽ ﮐـﻪ‬
(‫)ﮐﻨﺘﺮﻟﻬﺎ ﺑﺮای ﺗﻨﻈﯿﻤﺎت ﮔﻮﻧﺎﮔﻮن ﻣﺮﺑﻮط ﺑﻪ ﻧﻮع ﺻﻨﺪﻟﯽ ﻣﺮﺑﻮﻃﻪ ﻣﯽ ﺑﺎﺷﺪ‬
‫ﺗﻮﺟﻪ : از ﺗﻨﻈﯿﻢ ﻧﻤﻮدن ﺻﻨﺪﻟﯽ ﻫﻨﮕﺎم اﻧﺠﺎم ﮐﺎر ﺑﺎ دﺳــﺘﮕﺎه ﺧـﻮدداری‬
‫ﺻﻨﺪﻟﯽ ﻣﮑﺎﻧﯿﮑﯽ‬
Mechanical seat
‫ﺑﻪ ﺳﻤﺖ ﺑﺎﻻ ﻣــﯽ ﺗﻮاﻧﯿـﺪ زاوﯾـﻪ ﭘﺸـﺘﯽ ﺻﻨﺪﻟـﯽ را‬
. ‫ﻣﯽ ﺗﻮاﻧﯿﺪ ﻗﺴﻤﺖ ﮔﻮدی ﮐﻤﺮ ﺻﻨﺪﻟﯽ را ﺗﻨﻈﯿﻢ ﻧﻤﺎﺋﯿﺪ‬
‫ﺑـ ـﻪ ﺳـﻤﺖ ﺑـﺎﻻ ﻣـﯽ ﺗﻮاﻧﯿـﺪ زاوﯾـﻪ ﻧﺸـﯿﻤﻨﮕﺎه‬
.‫ﻫﯿﭽﮕﺎه ﺑﺮای ﺗﻨﻈﯿﻢ ارﺗﻔﺎع ﺻﻨﺪﻟﯽ از ﺗﻨﻈﯿﻢ ﮐﻨﻨﺪه وزن اﺳﺘﻔﺎده ﻧﮑﻨﯿﺪ‬
‫ﺻﻨﺪﻟﯽ را ﻣﺘﻨﺎﺳﺐ ﺑﺎ وزن ﺧﻮد ﺗﻨﻈﯿﻢ ﻧﻤﺎﺋﯿﺪ . اﯾﻨﮑﺎر را‬
‫ﻫﻨﮕﺎﻣﯿﮑﻪ ﺑﺮ روی ﺻﻨﺪﻟﯽ ﻧﺸﺴﺘﻪ اﯾﺪ اﻧﺠﺎم دﻫﯿﺪ ﺑﻄﻮرﯾﮑ ـ ـﻪ ﮐـﻮرس ﺻﻨﺪﻟـﯽ ﺑـﻪ‬
. ‫اﯾﻦ ﻗﺴﻤﺖ ﺟﻬﺖ ﺗﻨﻈﯿﻢ ارﺗﻔﺎع ﺻﻨﺪﻟﯽ ﻧﺒﺎﯾﺪ ﻣﻮرد اﺳﺘﻔﺎده ﻗﺮار ﮔﯿﺮد‬
‫ﻣﯽ ﺗﻮاﻧﯿﺪ ﺻﻨﺪﻟﯽ را ﺑﻪ ﺳﻤﺖ ﺟﻠﻮ و ﯾﺎ ﻋﻘﺐ ﻫﺪاﯾــﺖ‬
‫آﺳﺎﯾﺶ راﻧﻨﺪه‬
EN 1SO 1096:2000
‫ﺻﻨﺪﻟﯽ راﻧﻨﺪه ﺑﺎ اﺳﺘﺎﻧﺪارد‬
. ‫- ﺻﻨﺪﻟﯽ را ﺑﺎ ﺗﻮﺟﻪ ﺑﻪ وزن و ﻗﺪ راﻧﻨﺪه ﺗﻨﻈﯿﻢ ﻧﻤﺎﺋﯿﺪ‬
. ‫- ﺗﻮﺟﻪ ﺑﻪ زﻣﯿﻦ ﻣﺤﻞ ﮐﺎر ﮐﻪ در ﺑﻬﺘﺮﯾﻦ وﺿﻌﯿﺖ ﺑﺎﺷﺪ‬
: ‫ﺑﺎﯾﺪ اﻧﺠﺎم ﭘﺬﯾﺮﻧﺪ ﺑﻪ ﺷﺮح زﯾﺮ ﻣﯽ ﺑﺎﺷﻨﺪ‬
‫ﺗﻨﻈﯿﻢ زاوﯾﻪ ﭘﺸﺘﯽ ﺻﻨﺪﻟﯽ‬
‫- ﺗﻨﻈﯿﻢ زاوﯾﻪ ﻧﺸﯿﻤﻨﮕﺎه ﺻﻨﺪﻟﯽ‬
(‫- ﺗﻨﻈﯿﻢ ﻣﺤﻞ ﺻﻨﺪﻟﯽ )در ﻃﻮل اﺗﺎق‬
‫ﺗﻨﻈﯿﻢ زاوﯾﻪ ﭘﺸﺘﯽ ﺻﻨﺪﻟﯽ‬
(A)
‫ﺗﻨﻈﯿﻢ زاوﯾﻪ ﻧﺸﯿﻤﻨﮕﺎه ﺻﻨﺪﻟﯽ‬
(C)
‫ﭘﺲ از ﻫﺪاﯾﺖ دﺳﺘﮕﯿﺮه ﻫﺎی‬
. ‫ﺳﻤﺖ ﺑﺎﻻ و ﭘﺎﺋﯿﻦ ﺑﻄﻮر ﯾﮑﺴﺎن ﺻﻮرت ﭘﺬﯾﺮد‬
(‫ﺗﻨﻈﯿﻢ ﻣﺤﻞ ﺻﻨﺪﻟﯽ )در ﻃﻮل اﺗﺎق‬
E
(‫ﮔﺮﻣﮑﻦ ﺑﺮﻗﯽ )ﺗﺠﻬﯿﺰات اﺧﺘﯿﺎری‬
‫آﺳﺎﯾﺶ راﻧﻨﺪه‬
‫ﺻﻨﺪﻟﯽ راﻧﻨﺪه‬
– A
B
‫- ﺗﻨﻈﯿﻢ ﮔﻮدی ﮐﻤﺮ‬
C
D
‫- ﺗﻨﻈﯿﻢ وزن راﻧﻨﺪه‬
E
. ‫ﻧﻤﺎﺋﯿﺪ‬
(A
‫ﭘﺲ از ﻫﺪاﯾﺖ دﺳﺘﮕﯿﺮه‬
. ‫ﺗﻨﻈﯿﻢ ﻧﻤﺎﺋﯿﺪ‬
(B
‫ﺗﻨﻈﯿﻢ ﮔﻮدی ﮐﻤﺮ‬
(B)
‫ﺑﺎ ﭼﺮﺧﺎﻧﺪن ﻗﺴﻤﺖ‬
(C
. ‫ﺻﻨﺪﻟﯽ را ﺗﻨﻈﯿﻢ ﻧﻤﺎﺋﯿﺪ‬
(D)
‫ﺗﻨﻈﯿﻢ وزن راﻧﻨﺪه‬
(D)
‫ﺑﺎ ﭼﺮﺧﺎﻧﺪن ﻗﺴﻤﺖ‬
(E
‫ﭘﺲ از ﻫﺪاﯾﺖ دﺳﺘﮕﯿﺮه‬
. ‫ﻧﻤﺎﺋﯿﺪ‬
(F