1290
Model Code Page
101. Special tools
1. 10. 1999
6000--8950
12101
1. 11. 1998
1. Pressure in low pressure circuit (pressure at test point 2,1 ---2,3 MPa (---660070) or 1,8---1,9 MPa (660071---, also on HiTech
models)). On tractors with HiTech Shuttle the test point is fitted in the different place, see picture on page 440/24.
2. Pressure in high pressure circuit (pressure at test point 19,0---19,8 MPa )
1. Measuring PTO clutch pressure (pressure at test point 0,05 ---0,1 MPa lower that pressure at pressure test point on the servo
valve block).
2. Measuring lubricating oil pressure (LUB) (min. pressure is 0,03 MPa). On the HiTech tractors there is a separate HPR test point
in the rear part of the suction strainer housing on the gearbox ( ---J26433) or on the rearmost pressure filter bracket (J26434---) ,
see picture on page 440/25 (lubricating pressure value on HiTech tractors min. 0,12 MPa).
Note! Measuring pressure in diff. lock clutch, see page 911/2.