REPAIR lubrication system. Checking the oil full-flow filter
When replacing an element each time change the rubber
washers of the element and the rubber gasket
glass. Especially check carefully the safety
full-flow filter valve. For this purpose the valve body
Remove the lid from the filter, disassemble, cleaning kernovku.
If you wear a big ball valve, replace the last.
The assembled valve must be tested on a special stand
leak at the time of opening. In testing
use industrial oil grade I-5A at
20 + 5 * C. The valve must open at a pressure of 0.9-1.1
kg \ cm2. With an open valve oil must flow
continuous stream, and when the valve is closed only by individual
drops. Check valves should be done very carefully,
as the leaky valve can skip past the full-flow
Filter the crude oil in the engine lubrication system. after
check valve to prevent otvertyvaniya, zakernite
thread at two points.