Yamaha Motor Owners Manual, 2005 - Enlarge page 1 of 77
2 of 77
3 of 77
4 of 77
5 of 77
6 of 77
7 of 77
8 of 77
9 of 77
10 of 77
11 of 77
12 of 77
13 of 77
14 of 77
15 of 77
16 of 77
17 of 77
18 of 77
19 of 77
20 of 77
21 of 77
22 of 77
23 of 77
24 of 77
25 of 77
26 of 77
27 of 77
28 of 77
29 of 77
30 of 77
31 of 77
32 of 77
33 of 77
34 of 77
35 of 77
36 of 77
37 of 77
38 of 77
39 of 77
40 of 77
41 of 77
42 of 77
43 of 77
44 of 77
45 of 77
46 of 77
47 of 77
48 of 77
49 of 77
50 of 77
From inside (document excerpt):
40D 50D OWNER’S MANUAL U.S.A.Edition LIT-18626-05-84 63B-28199-1C EMU25060 ZMU01690 Read this owner’s manual carefully before operating your outboard motor. Important manual information EMU25100 To the owner Thank you for choosing a Yamaha outboard motor. This Owner’s Manual contains information needed for proper operation, maintenance and care. A thorough understanding of these simple instructions will help you obtain maximum enjoyment from your new Yamaha.
If you have any question about the operation or maintenance of your outboard motor, please consult a Yamaha dealer. In this Owner’s Manual particularly important information is distinguished in the following ways. The Safety Alert Symbol means ATTENTION! BECOME ALERT! YOUR SAFETY IS INVOLVED! EWM00780 al, please consult your Yamaha dealer. NOTE: The 40TR, 50TR and the standard accessories are used as a base for the explanations and illustrations in this manual. Therefore some items may not apply to every model. EMU25110 WARNING Failure to follow WARNING instructions could result in severe injury or death to the machine operator, a bystander, or a person inspecting or repairing the outboard motor. ECM00700 40D, 50D OWNER’S MANUAL 2004 by Yamaha Motor Corporation, USA 1st edition, April 2004 Any reprinting or unauthorized use without the written permission of Yamaha Motor Corporation, USA is expressly prohibited. Printed in Japan P/N LIT-18626-05-84 CAUTION: A CAUTION indicates special precautions that must be taken to avoid damage to the outboard motor. NOTE: A NOTE provides key information to make procedures easier or clearer. Yamaha continually seeks advancements in product design and quality. Therefore, while this manual contains the most current product information available at the time of printing, there may be minor discrepancies between your machine and this manual. If there is any question concerning this manu- Table of contents General information 1 Identification numbers record 1 Outboard motor serial number 1 Key number . 1 (turn type) 15 Tachometer . 16 Digital tachometer . 16 Oil level indicators (three indicators 2) 16 Oil level indicator (digital type) 16 Overheat warning indicator (digital type) 17 Trim meter . 17 Trim meter (digital type) 17 Hour meter (digital type) 17 Emission control information . 1 North American models . 1 Safety information . 2 Important labels . 3 Warning labels 3 Basic boating rules (Rules of the road) 3 Steering and sailing rules and sound signals 4 Rules when encountering vessels 4 Other special situations . 5 Warning system 18 Overheat warning 18 Oil level warning and oil filter clogging warning . 19 Fueling instructions . 7 Gasoline 8 Engine oil 8 Operation . 21 Installation . 21 Mounting the outboard motor 21 Clamping the outboard motor 22 Battery requirement . 8 Battery specifications 8 Breaking in engine 23 Gasoline and engine oil mixing chart (50:1) 23 Procedure for oil injection models. 23 Propeller selection . 8 Start-in-gear protection . 9 Basic components 10 Main components 10 Fuel tank . 10 Fuel joint . 11 Fuel gauge 11 Fuel tank cap 11 Air vent screw . 11 Remote control 11 Remote control lever . 11 Neutral interlock trigger . 12 Neutral throttle lever 12 Throttle friction adjuster . 12 Engine stop lanyard switch . 13 Main switch . 13 Power trim and tilt switch on remote control or tiller handle . 14 Power trim and tilt switch on bottom engine cowling 14 Trim tab with anode 14 Trim rod (tilt pin) 15 Tilt support lever for power trim and tilt or hydro tilt model 15 Top cowling lock lever(s) Preoperation checks . 24 Fuel . 24 Oil 24 Controls . 24 Engine . 24 Operation after a long period of storage 24 Filling fuel and engine oil 25 Filling fuel for portable tank . 25 Ring Free Fuel Additive . 25 Filling oil for electric start models 26 Oil level indicator operation.