Raymarine ST70 Instrument, Installation Manual

Page: 41 / 73

Chapter 3: Commissioning Procedures 31
3. When the PORT result page is displayed, press
either
•
OK
if the rudder moved to port, or
•
CANCEL
if the rudder did not move to port.
4. If you press
OK
a second Motor Check caution
page is displayed.
5. If it is safe to proceed. press
OK
, then check
which way the autopilot drives the rudder.direc-
tion.
6. If you press
OK
a second Motor Check caution
page is displayed.
7. When the STBD result page is displayed, press
either
•
OK
if the rudder moved to starboard, or
•
CANCEL
if the rudder did not move to star-
board.
8. If you press
OK
a task complete page is dis-
played.
9. Press
OK
to end the autopilot dockside wizard.
Hard over time
Note:
Not applicable to boats with a rudder reference transducer.
On boats without a rudder reference transducer, it is of critical importance to set the
hard over time, to ensure accurate autopilot operation. To do this:
At a convenient Pilot Controller:
1. Press
MENU
to display the Main Menu .
2. Scroll to Autopilot calibration then press
OK
to display the Autopilot Autocalibra-
tion menu.
3. Scroll to select the Drive settings option then press OK to display the Drive settings
menu.
i
Press OK for YES
Motor Phasing Non-referenced
Did the rudder move to PORT?
Press CANCEL for NO.
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Please press OK if it is safe to
engage the rudder drive in
the opposite direction.
Motor Check
Press CANCEL to stop
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i
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Press OK for YES
Motor Phasing Non-referenced
Did the rudder move to STBD?
Press CANCEL for NO.
i
Motor Check
Press CANCEL to stop
Task Complete - success
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87099_1.book Page 31 Thursday, March 12, 2009 10:18 AM