Checking Spacers Of Flexible Couplings In Vicinity Of Fitted Sleeves - AP41.10-P-4152-01V

MODEL 171, 172 

1. Check flex disks for deformation and intermediate lands in area of fitting sleeves (arrows) for cracks (visual inspection).

   Replace flex disks if there are permanent deformations or cracks subject to separate repair order.

   Model 171 shown 

   Courtesy of MERCEDES-BENZ USA