Maintenance
59
●
Check the propeller shaft oil seal for dam-
age.
NOTE:
If the shear pin equipped: it is designed to
break if the propeller hits a hard underwater
obstacle to help protect the propeller and
drive mechanism. The propeller will then
spin freely on the shaft. If this happens, the
shear pin must be replaced.
EMU29190
Removing the propeller
1.
Straighten the cotter pin and pull it out
using a pair of pliers.
2.
Remove the propeller nut, washer, and
spacer (if equipped).
3.
Remove the propeller and thrust wash-
er.
EMU29240
Installing the propeller
WARNING
EWM00770
On counter rotation models, be sure to
use a propeller intended for counter-
clockwise rotation. These propellers are
identified with the letter “L” after the size
indication on the propeller. Otherwise the
boat could move in the opposite direction
from that expected.
CAUTION:
ECM00340
●
Be sure to install the thrust washer be-
fore installing the propeller, otherwise
the lower case and propeller boss
could be damaged.
●
Be sure to use a new cotter pin and
bend the ends over securely. Otherwise
the propeller could come off during op-
eration and be lost.
1.
Apply Yamaha marine grease or a cor-
rosion resistant grease to the propeller
shaft.
2.
Install the thrust washer and propeller
on the propeller shaft.
3.
Install the spacer and washer. Tighten
the propeller nut to the specified torque.
4.
Align the propeller nut with the propeller
shaft hole. Insert a new cotter pin in the
hole and bend the cotter pin ends.
NOTE:
If the propeller nut does not align with the
propeller shaft hole after tightening to the
specified torque, tighten the nut further to
align it with the hole.
1. Cotter pin
2. Propeller nut
3. Washer
4. Spacer
5. Propeller
6. Thrust washer
1
6
5
4
3
2
ZMU01898
Summary of Contents for LZ300C
Page 1: ...Z300C LZ300C OWNER S MANUAL 6D0 28199 11 U S A Edition LIT 18626 05 69 ...
Page 2: ...EMU25071 ZMU01690 Read this owner s manual carefully before operating your outboard motor ...
Page 76: ...71 Consumer information EMU29811 Important warranty information for U S A and Canada ...
Page 77: ...Consumer information 72 ...
Page 79: ...Consumer information 74 ...
Page 80: ...Consumer information 75 ...
Page 82: ...Printed in Japan August 2003 1 4 1 Printed on recycled paper ...
Page 84: ...PLACE POSTAGE HERE ATTN WARRANTY DEPARTMENT Warranty card 2 27 02 11 47 AM Page 2 ...