Mercury Marine Roll Up 899197001 - Manual (Page 29)

OPERATION
25
SLIDE DRAIN VALVE OPERATION
When underway, slide the drain to the open position and the water
will automatically run out. The inner diaphragm will prevent water
from returning. After the water has been drained, slide the drain to
the closed position.
PLUG DRAIN VALVE OPERATION
When underway, remove the plug from the drain and the water will
automatically run out. The inner diaphragm will prevent water from
returning. After the water has been drained, replace the plug.
Outboard Power
Choose an outboard for the boat that is in accordance with the
horsepower range and maximum weight limit. Refer to the
Specification table in this manual or the manufacturer's plate on
the boat for the maximum outboard horsepower and outboard
weight.
Install the outboard along the centerline of the boat transom.
Fasten the outboard to the transom following the recommended
installation instructions provided with the outboard or from the
outboard manufacturer.
Check outboard for tightness on transom before each use.
!
WARNING
Using an outboard that exceeds the maximum horsepower limit
of a boat can: 1) cause loss of boat control 2) place too much
weight at the transom altering the designed flotation
characteristics of the boat or 3) cause the boat to break apart
particularly around the transom area. Overpowering a boat can
result in serious injury, death or boat damage.
Pre‑Operating Check List
• Check the inflation pressure of the air chambers.
• Remove any obstruction from the drain valve.
• Check the outboard for tightness on the transom.
• Know the fuel capacity and cruising range.
• Check that the lanyard stop switch for the outboard works
correctly.