FADEC mechanical Software Version March 2021 mth21.01 Download newest Manual from: www.tecnautic.com/public/fadec_mechanical.pdf 23 02 01 .. mechanical throttle and shift (Boxtype_1) 23 02 05 .. mechanical shift, electronic throttle signal (Boxtype_0) 23 02 10 .. mechan. throttle, electric shift (Boxtype_2) 23 02 11 .. mech.throttle, el.shift, Troll. Valve (Boxtype_2) Index Installing the Engine Actuators and Cables ....................................................... 2 FADEC-Box connection ..................................................................................... 4 FADEC-Box Setup.............................................................................................. 6 Setup Parameters ............................................................................................... 7 Throttle Lever Functions ..................................................................................... 8 FADEC fail codes ............................................................................................... 9 Operational aspects ........................................................................................... 9 Warning: Only trained and qualified professionals should take responsibility to install the FADEC system on any kind of vessel. Only they know about the potential risks for life and property, involved with a potential failure of the system and loss of control of the vessel, as well as applicable laws. FADEC mechanical Installing the Engine Actuators and Cables L2 Morse Cable (L1, L2 middle of groove groove to middle of shackle) Unpacking the Actuators L1 Length L1: 150 mm / 6 in. (maximum) L2: 227,5 mm / 9 in. (minimum) Install the actuator-cable support bracket as Verify unrestricted cable movement be- shown. Use a higher bracket position, when Ø 6 tween L1 and L2. Actuator throw will be expecting to use an outer hole of the actuator restricted with bigger L1 or smaller L2. bracket L2 crank. L1 cable bracket Ø 6,5 Warning 1: Ø 9,5 Stay clear from the actuator crank with hands ! and feet, whenever it is powered. The crank has Quick Disconnect: keep it open during instal- the potential to cause severe injury. The install- lation and initial setup (rotate counter clockwise), er is responsible to prevent anyone from com- except for measuring the required cable length! ing close to a working actuator. Throttle and shift actuators are marked differ- ently. They have different internal sensor wiring. Warning 2: The shift actuator is shipped in gear NEUTRAL Do not connect the actuators directly to power position. The throttle actuator comes in IDLE- (for testing them). This would misalign their in- power (retracted) position. These zero-positions ternal position sensor and possibly complicate can be adjusted later, if necessary. the installation. Warning 3: Never connect the actuators directly to a Mounting the Shift Actuator cable higher than a 12 Volts source, this could dam- Make sure the actuator is not connected elec- age the motors. trically to the FADEC-Box, or at least the FA- DEC should not be powered. Warning 4: Move the mechanically disconnected actua- During the installation process, keep the red tor crank to the upright position and engage the disconnect nut open, to permit the crank to move crank by tightening gently the red disconnect freely. nut. Make sure the crank sits neatly in the groove of the actuator flange, when it stands up verti- Warning 5: cally. The actuator flange has been marked with a Only trained and qualified professionals black marker pen at the top, when the flange should take responsibility to install the FADEC was in NEUTRAL position. If the pen marking is system on any kind of vessel. Only they know found at a different angle, it means the actuator about the potential risks for life and property, has been moved out from its NEUTRAL-GEAR involved with a potential failure of the system position. In this case disengage the cranks and loss of control of the vessel, as well as (open the red nut) of both actuators, connect applicable laws. both actuators electrically, put the throttle to NEUTRAL and press THR for one second. The Mounting the Actuators actuator flanges should move to IDLE and NEU- The actuators are only sealed from the top, TRAL. If they don't, you will have to execute an water could be leaking in along the base plate. alignment cycle by setting "Ac" = 01, as de- It is necessary to mount them at a dry location scribed later in this manual. Thereafter turn off which will not be flooded or sprayed eventually. power and continue mounting the cables. Connect the shift cable at the actuator crank. The FADEC-Box should also be mounted at Use the outermost hole for faster shifting. a dry place with temperatures below 50 degrees The outer hole of the shift actuator crank will Celsius (122F). Special attention should be paid move approximately 35 mm (1.5 in.) out of neu- to route the electrical cables at a safe distance tral, either to FORWARD or to REVERSE, when from hot engine parts. the setting of A5 is 15 (forward throw), respec- tively A6=15 (reverse throw). Actuator Crank Radius: Next connect the cable to the gear box crank, Outer hole 56,7 mm 2.23 in. while the crank rests in NEUTRAL. Adjust the 2nd hole 49,7 mm 1.96 in. fork length on either cable end as required. Use 3rd hole 42,7 mm 1.68 in. an appropriate hole on the crank, that will en- Inner hole 35,7 mm 1.40 in. gage the gear, when the cable moves by 35 mm 2 FADEC mechanical (1.5 in.) approximately. When the cable has been Use an appropriate hole on the governor mounted on both ends, disengage the QUICK crank, that will apply full power, when the cable DISCONNECT at the actuator. Then move the moves by 68 mm (2.67 in.) approximately. Af- actuator crank by hand to FORWARD gear and ter the cable has been mounted on both ends, to REVERSE gear, and verify the gear box is disengage the QUICK DISCONNECT at the ac- shifting properly, with no interference of the forks tuator. Move the actuator crank by hand to FULL at the cable ends. power, and verify that the engine will accelerate Standard setting: selecting FWD gear will properly, with no interference of the fork at ei- pull on the shift cable, selecting REVERSE will ther cable end. push (red actuator wire = terminal 7, black ac- Standard setting: advancing the throttle will tuator wire = terminal 8; FADEC-Setup A1=00). pull on the cable (red actuator wire = terminal 3, Non-Standard setting: selecting FWD gear black actuator wire = terminal 4; FADEC-Setup will push the shift cable, selecting REVERSE A0=01). will pull on it (red actuator wire = terminal 8, Non-Standard setting: advancing the throt- black actuator wire = terminal 7; FADEC-Setup tle will push the cable (red actuator wire = ter- A1=01). minal 4, black actuator wire = terminal 3; FA- DEC-Setup A0=00). Throw adjustment: the FWD and REV shift throw can be adjusted separately in the FADEC- Governor Throw adjustment: the governor Setup by A5 and A6 at a later stage: throw should normally not be reduced in the FADEC-Setup, to guarantee the highest throttle A5, A6 | throw [mm} | throw [inches] precision. Use a more inward hole on the throt- (5...17) | outer hole | outer hole tle actuator, if a smaller throw is needed. It is ------------- | ------------------ | ------------- not recommended to reduce the throttle throw 5 23 0.9 electrically in the setup, by lowering A7 from 10 28,5 1.12 iits standard value of 64. The lowest number is 15 35 1.38 32, giving only half of the standard angular throw. 17 38 1.5 Numbers above 17 are not recommended for A7= | throw [mm} | throw [inches] A5 and A6, to limit bending of the cable end. (32...64) | outer hole | outer hole ------------- | ------------------ | ------------- Mounting the Throttle Cable 32 37 1.46 Make sure the actuator is not connected elec- 64 (standard) 68 2.68 trically to the FADEC-Box, or at least the FA- DEC-Box should not be powered. New Cables First Electric Operation Move the mechanically disconnected actua- Disconnect the red QUICK DISCONNECT tor crank to a retracted cable position, which is screw of the throttle and shift actuator. Make about 30 degrees from upright towards the ca- sure the motor wires and the sensor cables of ble support bracket. Then engage the crank by both actuators are connected correctly to the gently tightening the red QUICK-DISCONNECT FADEC-Box. nut. Make sure the crank sits neatly in the groove Disconnect all Autopilot-Boxes and an even- of the actuator flange. tual second FADEC-Box from the CAN-Bus. Call The actuator flange has been marked with a up the AP-ConFig-Mode on a Display-Unit and black marker pen at the top, when the flange select "A5". was in IDLE position. If the pen marking is found [If a second display is available, display "FL" at a different angle, you should move the flang- (fail codes) on it. This might be useful later] es electrically to their IDLE and NEUTRAL posi- At the desired throttle station press THR for tion first, as described already for the Shift Ca- one second. The THR-LED should illuminate ble. steady. Move the throttle lever to the IDLE-FWD Now connect the throttle cable at the actua- detent. Watch the shift actuator flange turning tor crank. Use the outermost hole for now. into FWD-gear position. The throttle servo flange The outer hole of the throttle actuator crank should stay at IDLE-power. Then exercise the will pull the cable approximately 68 mm (2.67 throttle through forward and reverese, from idle in.) out of IDLE, with a Setup setting of A7=64. to full power. Next connect the cable to the governor crank, Verify the actuator cranks could be connect- while the crank rests in IDLE position. Adjust ed (cranks in the groove) with the red QUICK the fork length at either cable end as required. DISCONNECT , after moving the cables manu- ally to the corresponding position.