Determining Adjusting Disc B (PB)

Tools Required: 

DW260-100 Brake B/E Disc Thickness Measuring Fixture 

1. Using disc thickness gauge, determine thickness MB for the disc set for clutch B (without the setting disc).
   • Turning the knob of DW260-100, make sure that surface height of A (upper side tool) is same with surface height of B (lower side tool).
   • Then measure the B disc set thickness.
2. Calculate the test dimension PB (PB = EB - MB)

   EB = installation space

   MB = B disc set thickness

   • EXAMPLE

     EB = 14.37 mm

     MB = 11.3 mm

     PB = 3.07 mm

3. Find the Clutch B setting disc (clutch plate) thickness. Refer to the below table.
   DISC THICKNESS SPECIFICATION CHART
   
   

   PB	Clutch B Setting Disc Thickness
   2.83 - 3.39 mm	1.8 mm
   3.40 - 3.68 mm	2.1 mm
   3.69 - 4.08 mm	2.5 mm
   4.09 - 4.54 mm	3.0 mm

   PB is 3.07 mm so, the setting disc (clutch plate of B set) thickness is 1.8 mm.

4. Replace clutch B's setting disc. (1.8 mm)
   Fig 1: Checking Clutch B Setting Disc Thickness

   Courtesy of SUZUKI OF AMERICA CORP.