Read Out 2-Part Propeller Shaft Inclination Angles From Memory, Correct If Necessary - AR41.10-P-0086-10MFC

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Model 118, 177, 247

with code M005 (Vehicles with 4MATIC/all-wheel drive)

	000 588 33 19 00 Inclinometer		WS26.00-P-0416B
	Data Sheet for Measuring Inclination Angle, Form		OF41.10-P-3000-01A

CHECK VALUES FOR PROPELLER SHAFT ARTICULATION ANGLE

Number	Designation			Model 118, 177, 247
BE41.10-P-1001-01D	Inclination angle from power take-off flange to front propeller shaft	(∠1)	∠°	-2, 2...-0, 2

CHECK VALUES FOR PROPELLER SHAFT ARTICULATION ANGLE

Number	Designation			Model 118, 177, 247
BE41.10-P-1002-01D	Inclination angle from front propeller shaft to rear propeller shaft	(∠2)	∠°	-2, 8...-0, 8

CHECK VALUES FOR PROPELLER SHAFT ARTICULATION ANGLE

Number	Designation			Model 118, 177, 247
BE41.10-P-1003-01D	Inclination angle from rear propeller shaft to rear axle differential	(∠3)	∠°	-1, 0...-0, 15

The display indicates that the meter is ready to measure angle 5. This angle is no longer measured.

Press MEMORY button on articulation angle meter once.
The main menu appears.
Press the MEMORY button again.
The memory displays the measured angles (a, b, d) and the resulting articulation angle ∠1 (c) and articulation angle ∠2 (e).
Record articulation angle ∠1 (c) e.g. +0.26° and articulation angle ∠2 (e) e.g. +0.58° on the data sheet.
Press the STEP button.
Memory display message

Courtesy of MERCEDES-BENZ USA

The measured angles (d, f) and the calculated articulation angle ∠3 (g) are displayed.
Record articulation angle ∠3 (g) e.g. -0.08° on the data sheet.
Memory display message

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA
Calculate the articulation angles from the differences between the respective angle measurements.
Articulation angle ∠1:

Flange for power take-off to front half of propeller shaft.

Articulation angle ∠2:

Front half of propeller shaft to rear half of propeller shaft.

Articulation angle ∠3:

Rear half of propeller shaft to rear axle differential.

If a value is outside of the tolerance, it must be corrected. All articulation angle differences should be approximately in the center of the relevant tolerance range.

Check measurement again after each articulation angle correction.