AR46.20-T-1610BA | Check steering gear's pressure relief valve | 25.6.04 |
Steering 766.376 in MODEL NMB613.358 /388
T46.00-0031-11
1 Front flap
2 Protective cap
3 Test connection
T46.40-0045-01
Danger! | Risk of injury. Moving parts can pinch, crush or, in extreme cases even sever extremities. | No parts of the body or limbs should be within the operating range of the mechanism when moving components. | |
1 | Position vehicle on turntables | ||
2 | Open front flap (1) | See Operating Instructions | |
Danger! | Danger of injury to eyes from steering oil emerging at high pressure. Danger of poisoning from swallowing steering oil | Unscrew end limit screws maximum 5 turns. Wear safety glasses. | |
3 | Detach protective cap (2) | ||
4 | Connect tester to test connection (3) | ||
| |||
Danger! | Risk of accident caused by vehicle starting off by itself when engine is running. Risk of injury caused by contusions and burns when working in engine during starting procedure | Secure vehicle to prevent it from moving. | |
5 | Start engine and run at idling speed | ||
6 | Fit thrust piece on the left steering stop of the front axle | | |
7 | Turn steering wheel counterclockwise as far as the steering stop | At the steering stop, continue turning with increased force for a maximum of 5 seconds and read off the maximum pressure on the oil pressure gauge. | |
8 | Fit thrust piece on the right steering stop of the front axle | | |
9 | Turn steering wheel clockwise as far as the steering stop | At the steering stop, continue turning with increased force for a maximum of 5 seconds and read off the maximum pressure on the oil pressure gauge. | |
10 | Turn off engine | ||
11 | Detach tester from test connection (3) | ||
| |||
12 | Fit on protective cap (2) | ||
13 | Close front flap (1) | See Operating Instructions |
Test values for steering gear
Number | Designation | Model | |
BE46.20-N-1002-01F | Maximum steering and pump pressure | bar | 135...165 |
Tester
124 589 06 21 00
Workshop equipment
WE58.40-Z-1018-15A | Thrust piece for axle stop, order number766 589 00 63 00 |
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