Fleetwood V8-350 57L Diesel Engine Distributor Information
Figure 3 - Checking Wiper Blade Attack Angle
CHECK WIPER BLADE MOUNTING ANGLE, FIGURE 3
With the right hand wiper arm assembly in the middle of a wipe stroke and the wiper blade assemblies removed, visually check that the blade assembly
mounting pin on each wiper arm is parallel to the windshield. Replace the wiper arm if necessary.
Figure 4 - Checking Blade Set
CHECK FOR BLADE SET, FIGURE 4
Remove the wiper blade assemblies from the wiper arms being careful to note orientation for reassembly. Look down the length of the blade element.
The rubber element which contacts the glass must be on the center line of the blade assembly +/- 15 degrees. Replace the element if necessary.