BACKLASH
6-36
E
LOWR
MEASURING THE REVERSE GEAR
BACKLASH
1. Measure:
•
Reverse gear backlash
Out of specification
→
Adjust.
Measuring steps
(1) Set the shift rod into the neutral posi-
tion.
(2) Load the reverse gear by installing the
propeller without the collar
, and
then tighten the propeller nut.
(3) Install the backlash indicator onto the
drive shaft (16 mm (0.63 in) diameter).
(4) Install the dial gauge onto the lower
unit and have the dial gauge plunger
contact the mark on the backlash indi-
cator.
(5) Slowly turn the drive shaft clockwise
and counterclockwise. When the drive
shaft stops in each direction, measure
the backlash.
4
3
5
2
1
Reverse gear backlash
0.8-1.1 mm (0.031-0.043 in)
1
Shift rod wrench
YB-06052/90890-06052
T
R
.
.
Propeller nut
5 Nm (0.5 m
•
kgf, 3.6 ft
•
lb)
Backlash indicator ........................
YB-06265/90890-06706
Magnetic base attaching plate ....
90890-07003
Dial gauge set ...............................
YU-03097/90890-01252
Magnetic base...............................
YU-34481/90890-06705
1
2
3
4
5
Содержание F40BMHD
Страница 60: ...SPEC 2 12 MAINTENANCE SPECIFICATIONS E DIMENSIONS H9 L3 L7 L6 L2 L1 H2 H1 H7 H4 H3 H8 H6 W5 W6 W1 L4 A1 A3 A2 ...
Страница 126: ...GENERAL 3 25 E CHK ADJ LUBRICATION POINTS Apply Water resistant grease ...
Страница 128: ...CHK ADJ 3 26 GENERAL E ...
Страница 129: ...3 26 CHK ADJ F D ES ...
Страница 272: ...E LOWR BACKLASH 6 34 MEASURING THE FORWARD GEAR BACKLASH 6 34 MEASURING THE REVERSE GEAR BACKLASH 6 36 ...
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Страница 537: ...Printed on recycled paper Printed in Japan Sep 1999 1 7 1 F40B YAMAHA MOTOR CO LTD ...