ASV PT-70, Руководство по обслуживанию

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10. Remove the oil filler cap and fill the engine
crankcase with ASV 10W-30 Heavy Duty Engine
Oil (capacity: 9 U.S. quarts including filter). (fig. 4-
51)
11. Install the oil filler cap.
12. Perform a visual inspection to make sure the drain
plug, filter and oil filler cap are in place and tight.
13. Start the engine and watch the oil pressure gauge
located in the lap bar instrument display. The nee-
dle should rise up into the green range as soon as
oil pressure has been established. If the needle
doesn’t rise above the red zone shortly after start-
up, turn the engine off immediately and look for
potential problems. If the needle does move into
the green zone as expected, oil pressure has been
achieved.
14. Once the engine is running, perform a visual
inspection to make sure there are no leaks or other
visible problems.
15. If everything looks like it should, shut the engine
down and exit the machine.
16. Re-install the belly pan.
17. Perform the oil level check procedure.
Engine Oil Specifications
ASV recommends using ASV 10W-30 Heavy Duty
Engine Oil for most conditions. In the event of an alter-
nate working environment, the following chart may be
used as a guide to oil viscosity grades.
You may also use a quality engine oil substitute meet-
ing the following minimum specification:
• API CH-4 multigrade engine oil.
Oil Level Check
To check the oil level:
1. Park the machine on level ground.
2. Open the hood to gain access to the engine com-
partment.
3. Locate and remove the engine oil dipstick from
its tube. (fig. 4-52)
4. Wipe the dipstick with a clean shop cloth and re-
insert it into the tube until it comes to rest in its
seated position.
5. Remove the dipstick once again and inspect the
end for oil on the level indicator. (fig. 4-53)
6. Oil should be present on the dipstick up to, but
not over the upper (full) level indicator notch. If
the level is correct, reinstall the dipstick and
then close and latch the hood to complete the
procedure.
7. If the level is low, add the proper grade and viscos
ity engine oil and re-check as necessary until the
proper level has been achieved. Then re-install the
dipstick and filler cap and close and latch the hood
to complete the procedure.
4-15
Rubber Track Loader
4. Maintenance
4-53
4-51
4-52
Low
Full