background image

16

Note: 

If the wheel is bent or the wheel drive is off center, the pin will 

move up and down in the back plate slot. As long as the pin does not 
hit the top or bottom of the slot, this pin movement will not affect the 
drive unit’s performance. 

13. When you have checked alignment,

 fully

 tighten all four screws.

Connecting to the control 

unit (ACU)

When you have attached the pedestal bracket, you need to connect the 
wheel drive to the control unit. The drive unit is supplied with 4.5 m 
(15 ft) of 2-core cable with a waterproof socket at one end.

1. Connect the socket to the plug on the wheel drive’s motor tube:

remove the socket cover 

pull back the plug cover 

align the locking ring, plug and socket as shown below

            

push the plug firmly into the socket

turn the locking ring 90° clockwise

make the connection waterproof by pulling the plug cover 
across so it protects the plug and socket

Note: 

To remove the plug, pull back the cover and turn the locking 

ring 90° anti-clockwise. If you disconnect the socket for any reason, 
always use the attached rubber cover to protect the socket. 

D5409-1

Cable

Plug cover
(pulled back)

Locking ring

Contact

Socket

Socket cover

Motor tube

Plug

81131_8.book  Page 70  Thursday, October 7, 2004  11:03 AM

Summary of Contents for T70152

Page 1: ...Evolution Wheel drive autopilot Installation Instructions English Date 05 2017 Document number 87287 2 2017 Raymarine UK Limited...

Page 2: ...81131_8 book Page 118 Thursday October 7 2004 11 03 AM...

Page 3: ...ical safety Make sure the power supply is switched off before you make any electrical connections WARNING Calibration We supply this product calibrated to default settings that should provide stable p...

Page 4: ...onto the desired track using a navigationaid alwaysmaintainalogandmakeregularpositional plots Navigation signals can produce significant errors under some circumstances and the autopilot will not be a...

Page 5: ...rent items of electrical equipment For optimum EMC performance it is recommended that wherever possible Raymarine equipment and cables connected to it are At least 3 ft 1 m from any equipment transmit...

Page 6: ...81131_8 book Page 37 Thursday October 7 2004 11 03 AM...

Page 7: ...amp insert x3 6 mm drill bit 3 mm allen key 4 mm drill bit Power cable 4 5 m 15 ft Bracket screw No 10 x 3 4 in x4 Cable clip and screw No 6 x 1 2 in Optional Bulkhead box pedestal fitting kit E15017...

Page 8: ...0 in diameter 135 mm 5 3 in 171 mm 6 7 in plus 60 mm 2 4 in for cable clearance motor tube 48 mm 1 9 in diameter Wheel drive dimensions 28 mm 1 1 in 152 mm 6 0 in 154 mm 6 1 in 81131_8 book Page 104 T...

Page 9: ...ing the spoke clamp holes in the front cover 2 Securing the wheel drive to the wheel 3 Attaching the pedestal bracket 4 Connecting the drive to the control unit Clamp screw M5 x 16 mm x6 Wheel drive f...

Page 10: ...rom the drive unit as shown below 2 Identify the appropriate spoke clamp holes for your wheel With the arrow at the top refer to the following diagrams the holes are numbered inside the cover e g if y...

Page 11: ...of the supplied drill bits 6 0 mm or 1 4 in drill from the inside placing a piece of scrap wood under the cover to produce a clean exit hole you will need to drill 4 new holes so the cover has 6 hole...

Page 12: ...overwillonlyfitbackontothewheeldrivewhenyouhave aligned the two parts correctly 5 Fit the cover back onto the wheel drive press the cover in the three places shown on the diagram below to push each of...

Page 13: ...can slide the spoke clamp along the spoke to adjust its position place the insert on the spoke about 135 mm 5 3 in from the wheel center this distance is not critical as the wheel drive will self cent...

Page 14: ...ot1installation thestandardpositionusesslot1onthebackof the wheel drive the slot closest to the motor tube so the motor tube is at the bottom to the right of the pedestal Slot 2 installation the alter...

Page 15: ...bracket correctly 2 Measure dimension A the distance between the front of the pedestalandtherearedgeofthedrive sfrontcover seediagram you may find it easiest to hold the bracket below the wheel drive...

Page 16: ...t the bottom of the drive unit 6 o clock position and the pin is in the middle of the slot carefully draw around the bracket 6 Remove the wheel then hold the bracket on the pedestal in the location yo...

Page 17: ...l at right angles to the pedestal surface 10 Hold the bracket in place then lightly tighten the four cross head screws No 10 x 3 4 in As you do this make sure the bracket is correctly aligned 11 Repla...

Page 18: ...proof socket at one end 1 Connect the socket to the plug on the wheel drive s motor tube remove the socket cover pull back the plug cover align the locking ring plug and socket as shown below push the...

Page 19: ...e pedestal has a cable duct use this for the drive cable to make sure that it cannot foul the steering mechanism 3 Run the drive cable back to the control unit and connect the two cores to the Drive t...

Page 20: ...connection A B _ MOTOR POWER D13589 1 To the ACU Wheel Drive cable ACU Blue Brown NOTE You can use the autopilot control head to change the Motor phase MENU Setup Autopilot Calibration Drive Settings...

Page 21: ...ng correct alignment CAUTION Take care to ensure correct rudder sensor alignment If the sensor is not correctly aligned the autopilot system will not perform accurately Vertical alignment When viewed...

Page 22: ...remain parallel to each other at all times sensor arm movement must not exceed 60 if the steering system drives the sensor arm beyond these limits it will damage the rudder position sensor Maximum pe...

Page 23: ...s rotate the sensor body then re tighten the screws Attaching the sensor to the tiller arm Attaching the tiller pin to the tiller arm 1 For optimum performance mount the tiller pin on the tiller arm 1...

Page 24: ...gnment Move the rudder from hardover to hardover and check that at all rudder angles all moving parts of the sensor remain free from any obstructions the sensor and connecting rod remain accurately al...

Page 25: ...our autopilot system switch on the main power breaker 2 If the control unit is active and the system operating the control unit will beep and display the pilot type Wheelor Tiller CAUTION Wheel drive...

Page 26: ...otatingtheclutch lever clockwise so it engages fully onto the locating pip WARNING Wheel drive clutch Always reach AROUND not through the wheel to operate the wheel drive clutch lever 2 Press the 10 k...

Page 27: ...of center If necessary bring the rudder angle to within 7 of the center by loosening the mounting bolts on the rudder position sensor rotating the base of the sensor until the reported rudder angle i...

Page 28: ...ble autopilot control for the majority of boats You should perform the initial sea trial when you have successfully completed all of the installation functional tests and rudder sensor checks before m...

Page 29: ...ever engages fully onto the locating pip WARNING Wheel drive clutch Always reach AROUND not through the wheel to operate the wheel drive clutch lever 3 Press auto in Auto mode the display shows the lo...

Page 30: ...standby The display shows the boat s current compass heading 2 Disengage the autopilot to return to hand steering WheelPilot Disengagethewheeldriveclutchbyrotatingthe clutch lever anti clockwise so t...

Page 31: ...have not corrected the compass for deviation carry out the deviation and alignment procedures Boat turns slowly and takes a long time to come onto course Rudder gain too low Boat overshoots when turn...

Page 32: ...ol unit display shows a series of rotating dashes Compass deviation correction is running The control unit display shows a series of stationary dashes Thecontrolunitisnotreceivingdata checkthe cabling...

Page 33: ...n the wheel drive case using mild detergent if necessary then flush thoroughly with fresh water Adjusting the clutch You need to adjust the clutch if the drive belt slips in Auto mode or drags in Stan...

Page 34: ...ou should replace the drive belt You can obtain a replacement belt from any Raymarine dealer part number A18083 Fitting instructions are supplied with the belt User serviceable parts You can obtain th...

Page 35: ...conditions condensation mayappearinsidethedisplay screen This will not harm the unit and you can clear it by switching on the illumination for a short time EMC advice When powered up all electrical eq...

Page 36: ...es In general this will not damage the equipment but it can lead to spurious resetting action or momentarily may result in faulty operation 4 3 Product support Raymarine products are supported by a wo...

Page 37: ...81131_8 book Page 76 Thursday October 7 2004 11 03 AM 35...

Page 38: ...User notes 81176_4 fm Page 22 Tuesday April 18 2006 9 26 AM...

Page 39: ...User notes 81176_4 fm Page 22 Tuesday April 18 2006 9 26 AM...

Page 40: ...www raymarine com...

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