Explanation Of Product; Use, Driving System Etc - Yanmar 4LHA-HTP Operation Manual

2. EXPLANATION OF PRODUCT

2.1 Use, Driving System, etc.
In the case of 4LHA-HTP/-DTP/-STP engines with marine gear (HSW450A2, HSW630A1), con-
nect the propeller shaft to the marine gear output shaft. Also the 4LHA-HTZP/-DTZP/-STZP
engine are connected the stern drive Bravo.
In order to obtain full performance from your engine, it is imperative that you check the
size and structure of the hull and use a propeller of the appropriate size.
The engine must be installed correctly with safe cooling water and exhaust piping and
electrical wiring.
To handle the drive equipment, driven systems (including the propeller) and other
onboard equipment, be sure to observe the instructions and cautions given in the
operation manuals supplied by the shipyard and equipment manufacturers.
The laws of some countries may require hull and engine inspections, depending on the
use, size and cruising area of the boat.
The installation, fitting and surveying of this engine all require specialized knowledge and
engineering skills.
Consult Yanmar's local subsidiary in your region or your distributor or dealer.
Never modify this product or release the limit devices (which limit engine speed, fuel
injection quantity, etc.). Modification will impair the safety and performance of the
product and functions and shorten the product life.
Please note that any troubles arising from modification of the product will not be
covered by our warranty.
WARNING
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9
GB