Pinion (B) Gears And Shim Selection - TOHATSU TLDI MD 115A SERIES Service Manual

Lower Unit
34) Measurement of Back Lash
between Forward (A) and Pinion (B)
Gears and Shim Selection
Before measuring backlash between
forward (A) and pinion (B) gears, measure
pinion (B gear height.
Refer to "Measurement of Pinion (B) Gear
Height and Shim Selection" in Chapter 6.
1. In accordance with procedure described in "Assembling
Lower Unit" in Chapter 6, install parts up to pump case
(lower).
Install dial gauge plate 1 and secure it with bolt (M8-35)
2.
and flat washer.
Install backlash measuring tool parts 2 to 7 and secure
3.
them with installation bolts (M8 L=30mm) 8.
Dial Gauge Plate 1 :
P/N. 3B7-72729-0
Backlash Measuring Tool Kit :
P/N. 3B7-72234-0
Backlash Measuring Tool Shaft 2 :
P/N. 3B7-72723-0
Backlash Measuring Tool Plate 3 :
P/N. 3B7-72724-0
Nut M12P1.5 4 :
P/N. 3B7-72735-0
Cone Disk Spring 5 :
P/N. 3B7-72734-0
Measuring Tool Set Piece 6 :
P/N. 3B7-72245-0
O Ring 7 :
P/N. 332-60002-0
· Fixing gear case on the holder with its
propeller shaft opening facing upward makes
the work easier.
6-42
CAUTION
1
2
7
6
3
4
8
5
TLDI 115A 2007