Tohatsu MFS 4 [21/81] Chapter 2 service data and tools

Содержание

CHAPTER 2 SERVICE DATA AND TOOLS 5 Backlash measuring tool J Measuring Set up the backlash measuring tool as shown In Fig 5 7 Pull up the drive shaft by hand in the direction of Insert the edge of a screwdriver into the slot of the shaft B and tighten the hexagon nut The shaft A and the bevel gear A are locked by tightening the nut Set the dial gauge at the part While pushing the arm and shaft B in the Fig 5 7 direction of and in the direction of 0 Backlash on Dial gauge Thickness of adjusting shim respectively move the clamp A and read the dial gauge If the dial gauge reads a value between 0 16 mm and 0 49 mm the backlash is normal If inch mm inch 0 0 0063 0 0 15 0 0039 0 0063 0 0192 0 0193 0 0208 0 0209 0 0236 0 0237 0 0259 0 0260 0 0283 0 0284 0 0307 not adjust the backlash with an adjusting shim Thickness of adjusting shim Two types of 0 1 mm and 0 15 mm mm 0 1 0 16 0 49 0 0 0 50 0 52 0 0098 0 25 0 53 0 59 0 0118 0 3 0 60 0 65 0 0138 0 35 0 66 0 71 0 0157 0 4 0 72 0 77 0 0177 0 45 Reduce shim Add shim 0 When disassembling Loosen the hexagon nut and lightly tap the slot 3 Removing of the shaft B in the direction of 0 Then the bevel gear B and shaft are released from lock 3 When reassembling 6 Spring pin tool Spring pins are used as the clutch pin and clutch cam pin For removing and resetting the clutch pin use the tools shown in Fig 5 8 For removing and resetting the clutch cam pin use the tools shown in Fig 5 9 18