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7 LF45/55 series Inspection and adjustment STEERING GEAR, GENERAL 3-7 Bringing the steering oil up to the test Set the engine speed to 1200 - 1400 rpm. 2. Slowly close the valve (4), until the pressure 3. Wait until the temperature gauge (11) _C. 4. Now open the valve (4) completely. Inspecting steering gear using the test case Note: Check the steering oil temperature regularly - If an incorrect value is found during the Measuring the circulation pressure Run the engine at idling speed. 50 100 150 200 250 5 10 15 20 25 9 7 2 4 6 5 10 1 S7 00 020 2. Open the valve (4) fully. 3. The circulation pressure is indicated on the Checking front axle bearings Run the engine at idling speed. 2. Check whether the valve (4) is fully opened. 3. Turn the steering wheel carefully from the 4. Check whether the required pressure rises 50 100 150 200 250 5 10 15 20 25 9 7 2 4 6 5 10 1 S7 00 020 2 ᓻ 200322 |