YELLOW

RED

WHITE

GROUND GROUND

WHITE

BLACK

BLAC

K

BLACK

DASH LIGHT SWITCH

SWITCHED12V

TRIM TABS

The Dash Panel when activated with 12 volts, will cycle through all of the LEDlights for 2 cycles. After the 2 cycles are complete, the LED light will beilluminated at the location of the trim of the tabs or the drives.

If the light flashes on either side of the dash panel and is not a solid color, thismeans that it does not have a signal from the sending unit. If the lights aresolid, it has the signal, and will move up or down when the trim or the tabslocation is changed.

part numbers 137-8402, 8403 & 8404

LED SENSOR INFOBY

SWITCHEDRED 12VBLACK

WHITE

SIGNAL OUTPUTPORT OR STRB TABS OR DRIVES

BLACK

WHITE

YELLOW

RED

WHITE

GROUND

SIGNAL INPUT STRB

LED DIMMER TO DASH LIGHTS SWITCH

12V SWITCHED

SIGNAL INPUT PORT

*Red Wires connect to switched 12 Volt 5 amp fuses*Black Wires connect to Ground*White Wires are signal out and signal in, and connect to each other*Yellow Wires connect to dash light switches. The LED light on panel will dim when connected to 12 Volts.

*NOTE: 18 GA Wire for harness

YELL

OW

RED

RED

WH

ITE

WH

ITE

WHITE

BLAC

K

BLACK

SWITCHED12V

DASH LIGHTSWITCH

SINGLE BRAVOINSTALLATION

YELL

OW

RED

WH

ITE

BLAC

K

RED

WHITE

BLACK

WH

ITE

SWITCHED12V

DASHLIGHTS

TAB TABDRIVEDRIVE

TABS DRIVE

DUAL DRIVESAND TABS

BLACK

BLACK

BLACK

WH

ITE 5v

WH

ITE 5vRED

GRO

UN

D IN

GRO

UN

D O

UT

GRO

UN

D O

UT

TO M

ERC SEND

ER STBD

TO M

ERC SEND

ER PORT

MERC TRIM

TAB SEN

DER

PURPLE - 5v IN

- WH

ITE WIRE

GREEN

- SIGN

AL O

UT - TO

LED PA

NEL W

HITE W

IREBLACK - G

ROU

ND

, BLACK WIRE

MERC D

RIVE SEND

ERRED

- 5v IN - W

HITE W

IREW

HITE - SIG

NA

L OU

T - TO LED

PAN

EL WH

ITE WIRE

BLUE - G

ROU

ND

IN, BLACK W

IRE

This is voltage regulator designed to take a single12 volt input and turn it into tw

o 5 volt outputs to operate 5 volt sensors. Such as the Mercury

Smartcraft sensors on both the K-plane trim

tabs and Bravo outdrives. The pair of red and black w

ires are for the input of 12 volts and ground w

ith the red wire being for 12 volts and the black for ground input. The

two sets of black and w

hite wires are for 5 volts out to the sensor and for

ground out to the sensor. It does not matter w

hich set of black and white

wires goes to port or starboard as long as they are connected to the

sensor. If you are operating just one sensor then you can use either set of black/w

ires for the single sensor function.

MERCTRIM

SENDER

MERCTRIM

SENDER

VOLTAGE REGULATOR

TRIM PANEL

WH

ITE

WH

ITE

RED

RED

BLUE BLUE

RED

YELL

OW

BLAC

K

BLAC

KSWITCHED

12VTO DASH

LIGHT SWITCH

SWITCHED 12V

WH

ITE

WHITE

BLACK BLACK

WHITE

WH

ITE

BRAVO SMARTCRAFT SENSORS

MERCTRIM

SENDER

MERCTRIM

SENDER

VOLTAGE REGULATOR

TRIM PANEL

WH

ITE

WH

ITE

RED

PURPLE

BLACK BLACK

PURPLE

YELL

OW

BLAC

K

BLAC

KSWITCHED

12VTO DASH

LIGHT SWITCH

SWITCHED 12V

GRE

EN

WHITE

BLACK BLACK

WHITE

GRE

EN

K-PLANE TRIM TABS SMARTCRAFT

Trim tabs orTwin Bravos

137�8411�2

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

twin tabstwin drives

137-8411-4

fuseswitched 12 volts

blue butt connector

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

SINGLE BRAVOAND TRIM TABS137-8411-3

fuseswitched 12 volts

single brave smartcraft137�8411�5

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

not in use

tabs drives

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

single bravo trim tabsmartcraft137-8411-7

fuseswitched 12 volts

twin bravosor

k�planessmart cart

only

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

137�8411�6

Single Bravo

fuseswitched 12 volts

blue butt connector

po

rt

12v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

137�8411�1

twin tabstwin drives

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

137-8411-8

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

sta

rb

oa

rd

se

ns

or

sta

rb

oa

rd

se

ns

or

fuse

switched12 volts

blue butt connector

po

rt

se

ns

or

12 v

da

sh

lig

ht

s

gr

ou

nd

5.00

2.50 .50 1.96

4.460

1.960

4x10-24 MOUNTING STUDS

WIRES THAT CONNECT TO EACH TRIM/DRIVE SENSOR.

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com

2 LED TRIM/DRIVE PANELTITLE:

PART NO.MAYFAIR HYDRAULICS 137-8402

5.00

5.00

.50 1.96

4x10-24 MOUNTING STUDS 4.375

4.375

WIRES THAT CONNECT TO EACH TRIM/DRIVE SENSOR.

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com

4 LED TRIM/DRIVE PANELTITLE:

PART NO.MAYFAIR HYDRAULICS 137-8404

7.26

5.00

1.96 .50

410-24 MOUNTING STUDS

4.375

6.634

WIRES THAT CONNECT TO EACH TRIM/DRIVE SENSOR

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com

6 LED TRIM/DRIVE PANELTITLE:

PART NO.MAYFAIR HYDRAULICS 137-8404

A

BB

B BC C

CC

MERCURY SMARTCRAFT USES THE TOP SIDE SLOT.

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com

INSTALLATION INSTRUCTIONS:1) FIG. A IS THE OUTSIDE SIZE OF THE LED DASH PANEL.

2) CUT PANEL TEMPLATE OUT AND TAPE TO THE DASH.

3) USING THE 4 CENTER MARKS FOR FIG. B. DRILL 4x 13/64 HOLES.

4) DETERMINE WHICH SIDE SLOT DO YOU NEED TO USE. USING THE 2 CENTER MARKS FOR FIG. C. DRILL 2x 3/8 HOLES.

5) USE THE JIGSAW TO CUT OUT THE DASH IN BETWEEN THE 3/8 HOLES. THESE SLOTS WILL ALLOW THE LED PANEL WIRES TO STICK THRU THE DASH.

2 SLOT LED TRIM/DRIVE PANEL TEMPLATETITLE:

PART NO.MAYFAIR HYDRAULICS 137-8402DT

INSTALLATION INSTRUCTIONS:1) FIG. A IS THE OUTSIDE SIZE OF THE LED DASH PANEL.

2) CUT PANEL TEMPLATE OUT AND TAPE TO THE DASH.

3) USING THE 4 CENTER MARKS FOR FIG. B. DRILL 4x 13/64 HOLES.

4) DETERMINE WHICH SIDE SLOT DO YOU NEED TO USE. USING THE 2 CENTER MARKS FOR FIG. C. DRILL 2x 3/8 HOLES.

5) USE THE JIGSAW TO CUT OUT THE DASH IN BETWEEN THE 3/8 HOLES. THESE SLOTS WILL ALLOW THE LED PANEL WIRES TO STICK THRU THE DASH.

A

BB

B B

CCCCCC

C C C C C C

MERCURY SMARTCRAFT USES THE TOP SIDE SLOT.

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com6 SLOT LED TRIM/DRIVE PANEL TEMPLATE

TITLE:

PART NO.MAYFAIR HYDRAULICS 137-8403DT

BB

B B

A

CCCC

MERCURY SMARTCRAFT USES THE TOP SIDE SLOT.

C C C C

THIS DRAWING IS CONFIDENTIAL AND IS SUPPLIED ON EXPRESS CONDITION THAT IT SHALL NOT BE LENT, COPIED OR DISCLOSED TO ANY OTHER PERSON OR USED FOR ANY OTHER PURPOSE WITHOUT WRITTEN CONSENT OF HARDIN MARINE INC.. BREACH OF THIS CONTRACT WILL HOLD ........ AND IT'S PRINCIPALS LIABLE FOR LOSS AND DAMAGES.

www.mayfairhydraulics.com

INSTALLATION INSTRUCTIONS:1) FIG. A IS THE OUTSIDE SIZE OFTHE LED DASH PANEL.

2) CUT PANEL TEMPLATE OUTAND TAPE TO THE DASH.

3) USING THE 4 CENTER MARKSFOR FIG. B. DRILL 4x 13/64HOLES.

4) DETERMINE WHICH SIDESLOT DO YOU NEED TO USE.USING THE 2 CENTER MARKSFOR FIG. C. DRILL 2x 3/8HOLES.

5) USE THE JIGSAW TO CUT OUTTHE DASH IN BETWEEN THE

3/8 HOLES. THESE SLOTS WILL ALLOW THE LED PANEL WIRES TO STICK THRU THE DASH.

4 SLOT LED TRIM/DRIVE PANEL TEMPLATETITLE:

PART NO.MAYFAIR HYDRAULICS 137-8404DT