Raymarine SmartPilot S1000 Installation Manual page 16

14
Bleed procedure, sheet 3
5.
Using a suitable screwdriver, turn the autopilot
pump shaft so that the flat on the shaft is toward
the starboard (STBD) side of the pump.
6.
SLOWLY turn the wheel clockwise and observe the bubbles
in the transparent tube. Keep the helm pump reservoir
topped up while doing this. Keep turning the wheel
counter-clockwise until there are no more bubbles i.e. so
the hydraulic fluid in the transparent tube is clear.
S1000 Autopilot Installation Guide