Mercury 200 OptiMax DTS User Manual

eng i
Thank You
for your purchase of one of the finest outboards available.
You have made a sound investment in boating pleasure.
Your outboard has been manufactured by Mercury Marine, a
world leader in marine technology and outboard
manufacturing since 1939. These years of experience have
been committed to the goal of producing the finest quality
products. This led to Mercury Marine's reputation for strict
quality control, excellence, durability, lasting performance,
and being the best at providing after the sale support.
Please read this manual carefully before operating your
outboard. This manual has been prepared to assist you in
the operation, safe use, and care of your outboard.
All of us at Mercury Marine took pride in building your
outboard and wish you many years of happy and safe
boating.
Again, thank you for your confidence in Mercury Marine.
EPA Emissions Regulations
Outboards sold by Mercury Marine in the United States are
certified to the United States Environmental Protection
Agency as conforming to the requirements of the regulations
for the control of air pollution from new outboard motors.
This certification is contingent on certain adjustments being
set to factory standards. For this reason, the factory
procedure for servicing the product must be strictly followed
and, wherever practicable, returned to the original intent of
the design. Maintenance, replacement, or repair of the
emission control devices and systems may be
performed by any marine engine repair establishment or
individual.
Engines are labeled with an Emission Control Information
decal as permanent evidence of EPA certification.
!
WARNING
The engine exhaust from this product contains chemicals
known to the state of California to cause cancer, birth
defects or other reproductive harm.
© 2012 Mercury Marine 200/225 OptiMax DTS 90-8M0055676 311

Mercury 200 OptiMax DTS Specifications

General

Horsepower	200 HP
Gear Ratio	1.75:1
Starting System	Electric
Full Throttle RPM Range	5000-5750 RPM
Alternator Output	60 amp / 756 watt
Shaft Length	20" (508 mm)
Fuel System	Direct Fuel Injection (DFI)
Steering	Remote
Weight	431 lbs (195 kg)

Summary

WARRANTY INFORMATION

Outboard Limited Warranty

Covers what Mercury Marine warrants for new products regarding material and workmanship.

What Is Not Covered

GENERAL INFORMATION

Lanyard Stop Switch

INSTALLATION

Installing Outboard

Instructions and warnings for correctly fastening the outboard to the boat transom.

FUEL AND OIL

Fuel Recommendations

Filling Fuel Tank

Oil Recommendation

FEATURES AND CONTROLS

Warning System

Power Trim and Tilt

OPERATION

Pre-Starting Check List

Essential checks to perform before starting the engine for safe operation.

Engine Break-In Procedure

Detailed steps for breaking in a new engine to ensure proper performance and longevity.

Starting the Engine

Step-by-step instructions for safely starting the outboard engine.

Gear Shifting

MAINTENANCE

Inspection and Maintenance Schedule

Lists maintenance tasks required before each use, every 100/300 hours, and before storage.

Flushing the Cooling System

Fuel Filter Replacement

Propeller Replacement

Step-by-step guide for safely removing and installing the outboard propeller.

Spark Plug Inspection and Replacement

Procedure for inspecting, gapping, and replacing spark plugs for optimal engine performance.

Gearcase Lubrication

Instructions for draining, checking, and refilling gearcase lubricant, and checking for water presence.

TROUBLESHOOTING

Engine Runs Erratically

Possible causes for erratic engine operation, including fuel, spark plugs, and adjustments.

Performance Loss