System Test; Single Test Lubrication Cycle; Continuous Test Lubrication Cycle - Volvo L90E Operator's Manual

Automatic greasing

System test

In order to check
function of the greasing
system, or to initiate an
extra lubrication cycle after
for example the machine
has been washed, a system
test can be carried out. The
test button, which is used to
begin a system test, is
positioned at the front on the
pump.
A test cycle can only be
carried out when the pump
is between two ordinary
lubrication cycles (not during
an ongoing lubrication
cycle).

Single test lubrication cycle

The pump only carries out one lubrication cycle via
one main line. May be used after a wash in order to
obtain an extra lubrication cycle.
1 Turn the ignition key to position 1 (running position).
2 Press in the test button for 2-6 s.
3 The lubrication cycle begins, and during the entire
test cycle the control lamp will be flashing (2 s on / 2 s
off) to indicate that the function is activated.
4 If a fault should arise, an error code will be
displayed after the test cycle has been completed, see
page 157.
5 The test cycle is ended automatically.
If the test lubrication cycle has been used to
obtain an additional lubrication cycle after a wash,
the test button should be pressed once more to
lubricate the other main line.

Continuous test lubrication cycle

The pump carries out
lubrication cycles. i.e. it continuously pumps out
lubricant alternately via the two main lines. This is
used for bleeding the system of air.
1 Turn the ignition key to position 1 (running position).
2 Press the test button for more than 6 s.
3 The lubrication cycle begins, and during the entire
test cycle the control lamp will be flashing (0.2 s on /
0.2 s off) to indicate that the function is activated.
4 If a fault should arise, an error code will be
displayed after the test cycle has been completed, see
page 157.
5 End the test cycle by turning the ignition key to
position 0. The test
automatically.
the
an unlimited number of
cycle Is not ended
159
‫دﻛﻤﻪ ﺗﺴﺖ‬
‫ﭘﻤﭗ ﺗﻨﻬﺎ ﻳ ـ ـﻚ ﭼﺮﺧـﻪ ﮔﺮﻳﺴـﻜﺎري را از ﻃﺮﻳـﻖ ﺧـﻂ اﺻﻠـﻲ اﻧﺠـﺎم‬
‫ﻣﻲ دﻫﺪ. از اﻳﻦ ﭼﺮﺧﻪ ﻣﻲ ﺗﻮان ﺑﻌﺪ از ﺷﺴــﺘﻦ دﺳـﺘﮕﺎه ﺑـﻪ ﻋﻨـﻮان‬
.‫١- ﺳﻮﺋﻴﭻ دﺳﺘﮕﺎه را در وﺿﻌﻴﺖ ١ ) روﺷﻦ ﺷﺪن ﻣﻮﺗﻮر (ﻗﺮار دﻫﻴﺪ‬
‫٣- ﭼﺮﺧﻪ ﮔﺮﻳﺴﻜﺎري آﻏﺎز ﻣﻲ ﺷﻮد و در ﺗﻤﺎم ﻣﺮﺣﻠﻪ ﭼﺮﺧﻪ ﺗﺴﺖ، ﻻﻣﭗ ﻛﻨﺘﺮل‬
‫در ﺣﺎل ﭼﺸﻤﻚ زدن ﺧﻮاﻫﺪ ﺑﻮد ) ٢ ﺛﺎﻧﻴﻪ روﺷﻦ و ٢ ﺛﺎﻧﻴﻪ ﺧــﺎﻣﻮش ( ﺗـﺎ ﻧﺸـﺎن‬
‫٤- در ﺻﻮرت ﺑﺮوز ﺧﺮاﺑﻲ، ﭘﺲ از اﺗﻤﺎم ﺟﺮﺧﻪ ﺗﺴﺖ ﻳﻚ ﻛﺪ ﺧﺮاﺑــﻲ ﻧﺸـﺎن داده‬
‫ﭼﻨﺎﻧﭽﻪ از ﭼﺮﺧﻪ ﺗﺴﺖ ﺑﻌﻨﻮان ﻳﻚ ﭼﺮﺧﻪ اﺿﺎﻓﻲ ﮔﺮﻳﺴـﻜﺎري‬
‫ﭘﺲ از ﺷﺴﺘﻦ دﺳﺘﮕﺎه اﺳﺘﻔﺎده ﻣﻲ ﻛﻨﻴﺪ در اﻳﻦ ﺻﻮرت دﻛﻤﻪ‬
‫ﺗﺴﺖ را ﻳﻜﺒﺎر دﻳﮕــﺮ ﻓﺸـﺎر دﻫﻴـﺪ ﺗـﺎ ﺧـﻂ اﺻﻠـﻲ دﻳﮕـﺮ‬
‫ﭘﻤﭗ ﻣﻲ ﺗﻮاﻧﺪ ﺗﻌﺪاد ﺑﻴﺸﻤﺎر ﭼﺮﺧﻪ ﮔﺮﻳﺴﻜﺎري را اﻧﺠﺎم دﻫﺪ ﺑ ـ ـﻪ‬
‫ﻋﺒﺎرت دﻳﮕﺮ ﭘﻤﭗ ﺑﻄﻮر ﻣﺘﻨﺎوب ﮔﺮﻳﺲ را از ﻃﺮﻳــﻖ دو ﺧـﻂ اﺻﻠـﻲ‬
‫ﭘﻤﭙﺎژ ﻣﻲ ﻛﻨﺪ. از اﻳﻦ وﺿﻌﻴﺖ ﺑﺮاي ﻫﻮاﮔﻴﺮي ﺳﻴﺴﺘﻢ اﺳــﺘﻔﺎده ﻣـﻲ‬
‫١. ﺳﻮﺋﻴﭻ دﺳﺘﮕﺎه را در وﺿﻌﻴﺖ ١ ) روﺷــﻦ ﺷـﺪن ﻣﻮﺗـﻮر (ﻗـﺮار‬
.‫٢. دﻛﻤﻪ ﺗﺴﺖ را ﺑﺮاي ﻣﺪت ٢-٦ ﺛﺎﻧﻴﻪ ﻓﺸﺎر دﻫﻴﺪ‬
‫٣. ﭼﺮﺧﻪ ﮔﺮﻳﺴﻜﺎري آﻏ ـ ـﺎز ﻣـﻲ ﺷـﻮد و در ﺗﻤـﺎم ﻣﺮﺣﻠـﻪ ﭼﺮﺧـﻪ‬
‫ﺗﺴﺖ، ﻻﻣﭗ ﻛﻨﺘﺮل در ﺣــﺎل ﭼﺸـﻤﻚ زدن ﺧﻮاﻫـﺪ ﺑـﻮد ) ٢ ﺛﺎﻧﻴـﻪ‬
.‫روﺷﻦ و ٢ ﺛﺎﻧﻴﻪ ﺧﺎﻣﻮش ( ﺗﺎ ﻧﺸﺎن دﻫﺪ ﻛﻪ ﺳﻴﺴﺘﻢ ﻓﻌﺎل اﺳﺖ‬
‫٤. در ﺻﻮرت ﺑﺮوز ﺧﺮاﺑﻲ، ﭘﺲ از اﺗﻤــﺎم ﺟﺮﺧـﻪ ﺗﺴـﺖ ﻳـﻚ ﻛـﺪ‬
.‫ﺧﺮاﺑﻲ ﻧﺸﺎن داده ﻣﻲ ﺷﻮد . ﺑﻪ ﺻﻔﺤﻪ ٧٥١ رﺟﻮع ﻛﻨﻴﺪ‬
‫" ﻗﺮار دﻫﻴﺪ ﺗﺎ ﭼﺮﺧﻪ ﺗﺴﺖ ﭘﺎﻳ ـ ـﺎن‬
.‫ﻳﺎﺑﺪ. ﭼﺮﺧﻪ ﺗﺴﺖ ﺑﻄﻮر اﺗﻮﻣﺎﺗﻴﻚ ﺧﺎﺗﻤﻪ ﻧﻤﻲ ﻳﺎﺑﺪ‬
‫ﺳﻴﺴﺘﻢ ﮔﺮﻳﺴﻜﺎري ﺧﻮدﻛﺎر‬
‫ﺗﺴﺖ ﺳﻴﺴﺘﻢ‬
‫ﺑﻪ ﻣﻨﻈﻮر ﺑﺎزرﺳﻲ ﻋﻤﻠﻜﺮد ﺳﻴﺴ ـ ـﺘﻢ‬
‫و ﻳـﺎ آﻏـــﺎز ﻳــﻚ ﭼﺮﺧــﻪ ﺟﺪﻳــﺪ‬
‫ﮔﺮﻳﺴـﻜﺎري ﺑــﺮاي ﻣﺜــﺎل ﭘــﺲ از‬
‫ﺷﺴﺘﻦ دﺳﺘﮕﺎه، ﺳﻴﺴﺘﻢ را ﻣﻲ ﺗﻮان‬
‫آزﻣﺎﻳﺶ و ﺗﺴﺖ ﻛﺮد. دﻛﻤــﻪ ﺗﺴـﺖ‬
‫ﻛﻪ ﻋﻤﻠﻴﺎت ﺗﺴﺖ دﺳﺘﮕﺎه را ﺷــﺮوع‬
‫ﻣﻲ ﻛﻨﺪ در ﻗﺴﻤﺖ ﺟﻠﻮي ﭘﻤﭗ ﻗﺮار‬
‫ﭼﺮﺧﻪ ﺗﺴﺖ را ﺗﻨﻬﺎ زﻣﺎﻧﻲ ﻣﻲ ﺗ ـ ـﻮان‬
‫اﻧﺠﺎم دادﻛﻪ ﭘﻤﭗ در ﺑﻴﻦ دو ﭼﺮﺧـﻪ‬
‫ﻋﺎدي ﮔﺮﻳﺴﻜﺎري ﻗﺮار داﺷ ـ ـﺘﻪ ﺑﺎﺷـﺪ‬
.(‫) ﻧﻪ در ﺣﻴﻦ ﭼﺮﺧﻪ در ﺣﺎل اﻧﺠﺎم‬
‫ﺗﺴﺖ اﻧﻔﺮادي ﭼﺮﺧﻪ ﮔﺮﻳﺴﻜﺎري‬
.‫ﭼﺮﺧﻪ اﺿﺎﻓﻲ اﺳﺘﻔﺎده ﻛﺮد‬
.‫٢- دﻛﻤﻪ ﺗﺴﺖ را ﺑﺮاي ﻣﺪت ٢-٦ ﺛﺎﻧﻴﻪ ﻓﺸﺎر دﻫﻴﺪ‬
.‫دﻫﺪ ﻛﻪ ﺳﻴﺴﺘﻢ ﻓﻌﺎل اﺳﺖ‬
.‫ﻣﻲ ﺷﻮد . ﺑﻪ ﺻﻔﺤﻪ ٧٥١ رﺟﻮع ﻛﻨﻴﺪ‬
.‫٥- ﭼﺮﺧﻪ ﺗﺴﺖ ﺑﻄﻮر ﺧﻮدﻛﺎر ﭘﺎﻳﺎن ﻣﻲ ﻳﺎﺑﺪ‬
.‫ﮔﺮﻳﺴﻜﺎري ﺷﻮد‬
‫ﭼﺮﺧﻪ ﻣﺪاوم ﮔﺮﻳﺴﻜﺎري‬
0
" ‫ﺳﻮﺋﻴﭻ دﺳﺘﮕﺎه را در وﺿﻌﻴﺖ‬
.‫دارد‬
.‫ﺷﻮد‬
.‫دﻫﻴﺪ‬