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AUTO TAB CONTROL (ATC)

INSTALLATION INSTRUCTIONS

IMPORTANT: 

Plan how you will lay out the system.   

Consider

 

the wire runs from the Keypad to the Control Unit. 

Make sure battery power 

is disconnected!

For Non-Electronic Bennett Trim Tab Control Systems 

 

(Rocker Switch Control, Single Lever Control and Racing Type Control)

Step 1: Mounting the Control Unit  

NOTE: The Control Unit MUST be mounted properly for the system to work 

correctly.

 Mount the Control Unit with the following guidelines: 

Location:

• 

 Mount within 6 feet of the  

ATC Keypad. (ATC Keypad Cable is 6' long.)

Minimum Vibration:

• 

 Mount on a  

surface that is free of excessive vibration.   

Dry Environment:

• 

 Mount the Control 

Unit in a dry location.

Level Surface:

• 

 Mount the Control Unit  

on a relatively level surface. It is not  

necessary to mount the Control Unit on a 

perfectly level surface, as setting the Zero 

Point will account for some off-level  

mounting. However, do not mount the  

Control Unit at an angle, upside down or vertically.  

Pointing Forward:

• 

 Align the arrow on the top of the Control Unit parallel with 

the direction of the centerline (Keel) of the boat.

(Refer to Diagram on Page 12)

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This pdf was downloaded from 

MarineSupplyDock.com

Содержание AUTO TAB CONTROL

Страница 1: ...T This manual contains critical information directly affecting the safe and efficient operation of your boat Please read thoroughly before operating the Auto Tab Control system SAVE AND KEEP WITH BOAT...

Страница 2: ...OFF and set the Zero Point for your boat s best running attitude The up and down arrows will flash showing trim tab adjust ments B ATC Control Unit The ATC Control Unit is a sophisticated processor a...

Страница 3: ...harness leading to the back of the trim tab helm control is wired as follows For Single Lever and Rocker Switch Controls Notice the indented letters on the back of the control make sure connections ar...

Страница 4: ...G THE AUTO TAB CONTROL FOR THE FIRST TIME How to Set the Zero Point IMPORTANT NOTE The ATC won t turn on or function correctly until you ve set the Zero Point If the Zero Point has not been set the bl...

Страница 5: ...the brightness of the ATC LEDs using the Sun and Moon buttons for different times of day or night These buttons are also used for setting the Zero Point Optimal Running Attitude A good way to reveal y...

Страница 6: ...EACTIVATE IT BY EITHER 1 PRESSING THE ATC KEYPAD S ON OFF BUTTON Recommended method 2 PRESSING ANY POSITION OF THE TRIM TAB HELM CONTROL OR 3 CUTTING THE POWER SOURCE TO THE ATC SYSTEM SECTION 5 SAFET...

Страница 7: ...ightly higher 3 All LEDs on the ATC Keypad flash simultaneously Control Unit signal is interrupted Check Keypad cable for breaks and check firmness of connection into ATC Control Unit 4 SET ZERO light...

Страница 8: ...at is free of excessive vibration Dry Environment Mount the Control Unit in a dry location Level Surface Mount the Control Unit on a relatively level surface It is not necessary to mount the Control U...

Страница 9: ...ail Connect the orange wire to a 12 volt positive power source that is switched on with the ignition Connect the black wire to ground Do not plug the ATC Power Pigtail into the Control Unit yet Step 4...

Страница 10: ...nnector coming out of the Relay Module Attach the black wire of the Relay Module Power Connectors to ground or to the ground stud on the back of the HPU motor and the orange wire with the in line 20 a...

Страница 11: ...re Harness to the desired length and strip the wire ends Strip approximately 3 16ths of an inch on each wire Crimp the butt splices on the Pigtail for Wire Harness PT109 onto the Wire Harness matching...

Страница 12: ...t RM12 or RM24 8 ATC Hardware Bag AC3200 System Schematic and Parts List for Non Electronic Trim Tab Controls Wire Harness Existing Control Existing Hydraulic Power Unit Existing 7 6 5 Optional Upper...

Страница 13: ...Unit Existing Description Part 1 ATC Keypad AC3250 2 ATC 6 Keypad Cable AC32506 3 ATC Control Unit AC3400 4 ATC Power Pigtail AC3121 5 Pigtail for Wire Harness PT109 6 25 Wire Harness WH100025 7 ATC...

Страница 14: ...on of the Bennett Auto Tab Control please contact us at Bennett Marine Inc 550 Jim Moran Blvd Deerfield Beach FL 33442 Phone 954 427 1400 Email info BennettTrimTabs com Web www BennettTrimTabs com 14...

Страница 15: ...15 7 3 02817 1 7 03 7 This pdf was downloaded from MarineSupplyDock com...

Страница 16: ...ATC20 P ATC X This pdf was downloaded from MarineSupplyDock com...

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