Check wiper arms - AR82.30-P-6000-01T
Model 211, 215, 220, 230, 240
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Remove adapter (B) and
choke angle gauge (A) from the
adjustment tool set.-
Insert adapter (B) into the guide (arrow) of the
choke angle gauge (A) and fasten with knurled bolt to
choke angle gauge (A).
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Shown on model 211, driver-side wiper arm (1) in reverse position
-
Slide adapter (B) with the
choke angle gauge (A) onto the wiper blade mount of the driver-side wiper arm (1).
- Lower driver-side wiper arm (1) until all three jacking points of the
choke angle gauge foot (A) touch the windshield.
- Read angle of incidence of driver-side wiper arm (1) on the dial of the
choke angle gauge (A) and record.
- Lift driver-side wiper arm (1) and
remove choke angle gauge (A).
- Repeat testing procedure for front passenger side wiper arm.
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
- Lift wiper arms, cover with appropriate aids and set down on windshield.
When changing from reverse position to parked position it has to be observed, that the wiper arms do not have any direct contact to the windshield, otherwise it will be scratched.
- Turn on ignition (circuit 15 or circuit 15R), let wiper system run in parked position, turn ignition off again and remove aid (scratch protection) from the wiper arms.
Shown on model 211, driver-side wiper arm (1) in parked position
-
Side choke angle gauge (A) onto the wiper blade mount of the driver-side wiper arm (1).
- Lower driver-side wiper arm (1) until all three jacking points of the
choke angle gauge foot (A) touch the windshield.
- Read angle of incidence of driver-side wiper arm (1) on the dial of the
choke angle gauge (A) and record.
-
Remove choke angle gauge (A) from driver-side wiper arm (1).
- Repeat testing procedure for front passenger side wiper arm.
Courtesy of MERCEDES-BENZ OF NORTH AMERICA.