Mercury Optimax User Manual

FEATURES AND CONTROLS
45
1. Turn out the manual tilt release valve 3 turns
counterclockwise. This allows manual tilting of the outboard.
Tilt the outboard to the desired position and tighten the manual
tilt release valve.
22362
SHALLOW WATER OPERATION
When operating your boat in shallow water, you can tilt the
outboard beyond the maximum trim range to prevent hitting
bottom.
1. Reduce engine speed below 2000 RPM.
2. Tilt outboard up. Make sure all the water intake holes stay
submerged at all times.
3. Operate the engine at slow speed only. If engine speed
exceeds 2000 RPM, the outboard will automatically return
down to the maximum trim range.
AUXILIARY TILT SWITCH
The auxiliary tilt switch can be used to tilt the outboard up or down
using the power trim system.
a
27779
a - Auxiliary tilt switch

Mercury Optimax Specifications

General

Starting	Electric
Engine Type	2-Stroke
Fuel System	Direct Fuel Injection (DFI)
Displacement	Varies by model (e.g., 1.5L, 1.7L, 2.5L, 3.0L)
Shaft Length	20", 25"
Fuel Tank Capacity	External
Cylinders	Varies by model (e.g., 3, 4, 6 cylinders)