Check wiper arms and adjust - AR82.30-P-6000T

MODEL 211, 215, 220, 230, 240 

Shown on model 211, wiper system in reversing position 

Fig 1: Identifying Wiper Arm Separation Distances

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Check
	Risk of injury  caused by moving parts that can pinch, crush or, in extreme cases even sever extremities.	Always remove ignition key when working on windshield wiper mechanism.	AS82.30-Z-0001-01A
	When working on raised driver-side wiper arm (1) or front passenger side wiper arm (2) it has to be observed that they do not fall onto the windshield to prevent it from being damaged.
1	Move wiper system from park position	To do this, turn on ignition (circuit 15 or circuit 15R) and turn wiper switch to position "Two". After the wiper system has left the park position, turn off ignition and turn back wiper switch to position "Zero".
2	Manually position wiper system into reversing position	Distance between wiper blade on driver-side to A-pillar (A): Model 211, 215, 220, 230 approx. 50 mm, Model 240 approx. 70 mm. Distance between wiper blade on passenger-side to A-pillar (B): For model 211 approx. 350 mm. For model 215, 220, 230, 240, the distance between the front passenger side wiper blade and the A-pillar (B) results from the distance between the driver-side wiper blade to the A-pillar (A). For left-hand drive vehicles, measured from the upper wiper blade end of the driver-side wiper blade (1) and the front passenger side wiper blade (2) to the inside of the left A-pillar. For right-hand drive vehicles, measured from the upper wiper blade end of the driver-side wiper blade (1) and the front passenger side wiper blade (2) to the inside of the right A-pillar.
3	Remove wiper blades	See Operator's Manual
4	Measure angle of incidence of driver-side wiper blade (1) and front passenger side wiper blade (2) to windshield and record	When changing from reversing position to park position it has to be observed that the driver-side wiper arm (1) and the front passenger side wiper arm (2) do not have any direct contact to the windshield to prevent it from being scratched. Cover driver-side wiper arm (1) and front passenger side wiper arm (2) with appropriate means.	AR82.30-P-6000-01T
			Figure
5	Compare test values with adjustment values and select correct adjustment measure
		Angle of incidence of wiper arm on driver-side (1) in reversing position	*BE82.30-P-1001-01E
		Angle of incidence of wiper arm on passenger-side (2) in reversing position	*BE82.30-P-1002-01E
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
		Angle of incidence of wiper arm on front-passenger side (2) in park position	*BE82.30-P-1004-01E
	Notes on wiper arm adjustment		AH82.30-P-0001-01A
6.1	Adjust angle of incidence of driver-side wiper arm (1) or front passenger side wiper arm (2) in park position	In the event that the test values deviate from the tolerance range in reversing position or in park position and reversing position: Distort driver-side wiper arm (1) or front passenger side wiper arm (2) by at least the value of the tolerance deviation in reversing position.	AR82.30-P-6100-01T
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
		Angle of incidence of wiper arm on front-passenger side (2) in park position	*BE82.30-P-1004-01E
			Figure
6.2	Adjusting wiper system	In the event that the test values of the driver-side wiper arm (1) and front passenger side wiper arm (2) deviate from the tolerance range in park position.
		Model 211	AR82.30-P-6400-01T
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
			*BA82.30-P-1007-01A
			Figure
			Fig 3
			Figure
		Model 215, 220	AR82.30-P-6400-01M
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
			*BA82.30-P-1005-01A
			Figure
		Model 230	AR82.30-P-6400-01R
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
			*BA82.30-P-1005-01A
			Figure
		Model 240	AR82.30-P-6400-01H
		Angle of incidence of wiper arm on driver-side (1) in park position	*BE82.30-P-1003-01E
			*BA82.30-P-1007-01A
			Figure
			Figure
7	Cover driver-side wiper arm (1) and passenger-side wiper arm (2) using suitable aids and move wiper system out of park position	When moving wiper arm out of park position, check that the driver-side wiper arm (1) and the front passenger side wiper arm (2) do not have any direct contact to the windshield to prevent it from being scratched. To do this, turn on ignition (circuit 15 or circuit 15R) and turn wiper switch to position "Two". After the wiper system has left the park position, turn off ignition and turn back wiper switch to position "Zero".
8	Install wiper blades	See Operator's Manual
9	Perform wiper system function check

Fig 2: Identifying Mounting Wedge (110 589 03 59 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 3: Identifying Pulling Hook (140 589 02 33 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 4: Identifying Adjustment Tool Set (211 589 02 21 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.