User manual RAYMARINE 4000 MK2 WHEEL DRIVE INSTALLATION GUIDE

[. . . ] Raymarine 4000 mk2 Wheel Drive - Bulkhead/Box Pedestal Fitting Kit (E15017) Installation Template and Instructions Parts Supplied Instructions Preparation Note: Before following these instructions, attach the wheel drive to the wheel (refer to the ST4000+ Owner's Handbook for details). Cut out the appropriate 'wheel spindle' circle (at the center of this template), so you can place the template over your wheel spindle. [. . . ] Assemble the ring/seal onto the motor tube: · fit the metal ring first · then fit the rubber seal: the seal will self-center on the tube 4. Temporarily mount the wheel and drive onto the spindle, allowing the motor tube to pass through the hole. Press the seal against the bulkhead/pedestal, orientate the seal as required, then mark the centers of its mounting holes. Wheel spindle 19 mm (3/4 in) diameter 25 mm (1 in) diameter 32 mm (11/4 in) diameter Cutting the bracket 1. With the wheel still in place, hold the bracket under the wheel drive so you can mark dimension A ­ the distance between the mounting surface and the rear edge of the wheel drive front cover. Note: If the wheel is bent or not running true, dimension A will change. Measure the shortest distance. 15 4m m n) /i (2 le mm ter ho 55 me dia 18 (6. 1i n) Typical installation Alternative positions 2 15 mm Cut here 0 (6. 154 mm (6. 1 in) in) A A + 10 mm A 2. Use a hacksaw to cut the pin 10 mm (0. 4 in) LONGER than dimension A. Remove any sharp edges with a file or sandpaper. Position the bracket so the pin is in the middle of the relevant slot. Note: the center of the bracket pin should be 154 mm (6. 1 in) from the center of the wheel spindle. Mark the center of the bracket's mounting holes then remove the wheel and drive. Motor tube seal D5 603 -1 Attaching the bracket and ring/seal 1. Drill 4 mm (5/32 in) diameter pilot holes for the bracket and ring/seal mounting screws. [. . . ] Fit the wheel and drive back onto the wheel spindle and fully tighten the wheel nut. Route the cable to the control unit, bearing in mind the EMC guidelines in the ST4000+ Handbook. Document number: 84092-1 Slot 1 Motor tube 48 mm (1. 9 in) diameter Motor tube hole 190 mm (7. 5 in) 235 mm (9. 3 in) [. . . ]