Power Trim Control; Power Trim Pump Location - Mercury BRAVO Manual

HARNESSES
If Quicksilver wiring harness is used and a fused accessory panel is to be installed
(40-amp current draw maximum), be sure to connect it as shown in the wiring dia-
grams. Do not connect accessory panel at any other location, as wires in wiring har-
ness may not be of sufficient size to handle current load.
Instrumentation wiring extension harnesses that can be routed from instruments to engine
are available in several lengths. Refer to Mercury Precision Parts / Quicksilver Accessories
Guide.
When designing the craft and harness wiring, consider the following:
•
Ensure that the harnesses will not be rubbed or pinched.
•
Avoid routing the harness in areas where it could be damaged or short circuited later
in the assembly process, such as when a screw is inserted, or a hole is drilled.
IMPORTANT: Harness receptacles can be damaged by overtightened clamps.
•
If an extension harness is required, be certain to secure connection properly. All cannon
plug style electrical connectors, including the one at the engine, should be secured with
a hose clamp to avoid a loose connection or water entry.
•
It is an ABYC recommendation that harnesses be fastened to boat at least every 18 in.
(460 mm).

Power Trim Control

Any of the Quicksilver panel or in-handle type trim controls (that are specified for use with
Mercury MerCruiser sterndrives) can be used with this Power Trim system. Install trim con-
trol in accordance with instructions that accompany it.

Power Trim Pump Location

Select an appropriate mounting location for the trim pump that meets the following require-
ments:
•
Within length limits of black and gray hydraulic hoses coming from gimbal housing
assembly.
•
Close to the battery so that trim pump battery leads can be connected.
•
Allow easy access to trim pump oil fill and vent locations.
•
Area where pump will not be exposed to water.
•
Trim pump must be mounted so that when steering wheel is turned in either direction
(right or left), the power steering booster cylinder does not come in contact with trim
pump.
•
Pump can be mounted on floor or transom.
GASOLINE ENGINES BRAVO MODELS
CAUTION
INDEX
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