8
GB
3.9 Final checks all models
Complete a steering check
!
When you have tensioned the chain correctly, turn the steering wheel from hard over to hard over to check
that the chain and sprockets move freely and are correctly aligned.
!
Check that the rudder can travel lock to lock freely and that the chain tensioning turnbuckle does not interfere
with either the driving or driven sprocket.
!
Is the drive securely mounted?
!
Are the drive and steering sprockets in line when viewed side-on?
!
Have you securely locked both sprockets to the shafts?
!
Have you tensioned the chain correctly?
!
Have you tightened the chain tensioner locking nuts?
!
Are the motor and clutch cables correctly routed and securely connected to the course computer?
!
Complete a hand-steering check: Do the chain and sprockets move freely and in correct alignment from hard-
over to hard-over?
!
Complete an autopilot steering check. (Refer to the course computer handbook for details).
!
Keep clear of moving steering systems at all times.
!
Protect moving parts from access during normal use.
The Cobra drive unit mounts directly inside the Integra Pedestal.
Basic requirements:
!
Suitable cable and electrical connectors for the drive motor and clutch (see Section 4.2)
!
Apply a smear of grease onto the drive output shaft before installation.
Note: Make sure you have obtained these additional parts before you start installation.
Mounting the drive and connecting the steering system
1. Remove the 4 bolts on the Integra Pedestal drive cover.
Insert the interface plate into the pedestal and secure with three M6 x 15mm screws supplied. Tighten to
8-9Nm
2. Insert autopilot drive and secure with four M6x20 screws supplied, ensuring the gear pinion is correctly nestled
with the gear in the pedestal. Tighten to 8-9Nm
3.8 Cobra drive installation
4 X
M6 x 20mm
3.8-2
3 X
M6 x 15mm
3.8-1
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WARNING!
