Raymarine autopilot ST4000+, Service Manual

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Chapter 4. Tiller Drive Actuator
Autopilots Service Manual 83115-1 23
Tiller Drive Actuator spare parts list
The item numbers refer to Figure 12: Tiller Drive Actuator exploded view
Item Spare Description Part No. Comments
Drive module Q047 Complete drive unit
8 Motor Q114
11 End cap assembly W014
Tiller Drive Actuator GP conversion kit (W003)
This GP conversion kit (W003) gives the option of converting the
which has the power to helm boats of up to 6,500 kg (14,300 lbs)
displacement, to the GP which would push the limit up to 9,000 kg
(20,000 lbs) displacement.
8
1. Planet gear (x4)
2. Shim
3. 'O' ring (x3)
4. Gear annulus
5. Motor
6. Motor spacer
7. Cable tie
8. Motor sleeve
9. End cap assembly
D2397-1
1 2 3 4 3 5 6
7
3 9
Figure 13. Tiller Drive Actuator GP conversion kit (W003)