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1. Disconnect steering chain.

Remove control panel & pedestal head from console. Disconnect 

the steering chain by slackening the chain tensioner and removing 

the chain completely from the steering unit.

2. Mount drive to base.

Position the mounting bracket over the studs on the base plate & 

secure lightly with M8 nuts and washers.

Single wheel yachts post 2005
Ensure rudder is at Mid-Ship position  

and locked in place.

3.6 Bavaria drive installation

GB

3.6-1

M8

3.6-2

1. Mounting the drive and connecting to the steering 

system

 

!

Complete a steering check

 

!

Before you secure the drive to your boat, you must first check 

the suitability of the mounting location.

 

!

Attach the drive to a suitable mounting position with M8 bolts, 

washers and lock nuts

 

!

Use Loctite™ or similar on threads.

2. Sprocket alignment

 

!

Attach chain.

 

!

Both sprockets must be accurately aligned to run in the 

same plane when viewed from the side. Check for correct 

alignment by holding a ‘straight edge’ between the edges of 

the sprockets.

 

!

The Drive Unit can slide Fore and Aft +/- 6 mm to align the 

chain sprockets.

Adjusting the chain tension

 

!

Adjust the chain tension until it is just tight, so there is minimal 

lost motion between the drive sprocket and the rudder stock.

 

!

To adjust chain tension use the turnbuckle to take up the slack. 

Ensure the locknuts are tightened afterwards to maintain this 

position 

Note: If the chain tension is not set correctly, the resulting lost 

motion will impair steering performance. 

Over tension will diminish drive performance and reduce feel 

when manual helming.

3.5 Typical Constellation drive installation

3.5-1

3.5-2

Содержание 89300136

Страница 1: ...Autopilot Drive Product manual Owner s Installation Operation Servicing manual...

Страница 2: ...delines All Lewmar equipment and accessories are designed to conform to the appropriate Electromagnetic Compat ibility EMC standards Correct installation is required to ensure that performance is not...

Страница 3: ...obra Pedestal Kit This drive kit directly couples to Integra Pedestal and con sists of the following A Drive unit B Interface plate C Autopilot clutch relay 12V D Clutch relay installation leaflet 3 1...

Страница 4: ...a bevel head or reduction gearbox in the steering sys tem structural mounting instructions will apply chiefly to the gearbox that the autopilot is mounted to Cobra drive Structural strength The Cobra...

Страница 5: ...t drive To determine the sprocket size required for the steering sha follow this procedure Count the number of times the steering shaft turns when the rudder is moved from hard over to hard over Use t...

Страница 6: ...n with M8 bolts washers and lock nuts Use Loctite or similar on threads 2 Sprocket alignment Attach chain Both sprockets must be accurately aligned to run in the same plane when viewed from the side C...

Страница 7: ...h the locknuts on each side of the tensioner body Proceed to section 3 9 2 X M10 Parts Supplied Mamba drive Further requirements A Mamba system bevelhead or reduction gearbox with the relevant drive i...

Страница 8: ...nment 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 ac...

Страница 9: ...g CABLE SIZING FOR LENGTH OF CABLE RUN up to 2 m up to 40 ft 4 m 41 66 ft 6 mm 10 AWG 10 mm 8 AWG 4 2 Electric cable selection Lewmar recommends the installer source and install cable that meets the r...

Страница 10: ...A tan NOTE Refere to installation manuals of all equipment involved and perform work to meet all relevant standards 4 4 Electrical wiring for Raymarine SPX10 5 Servicing On a regular basis Check all c...

Страница 11: ...wmar Integra Autopilot Drive Manual ref B10420 iss 1 11 5 3 Spares 89300211 Gear Kit 89300212 Constellation sprocket Kit Motor Kit 12V 89300210 24V 89300214 Shimmed clutch kit 12V 89300213 24V 8930021...

Страница 12: ...drive unit 12V N A 0 186 1 4 12 169 125 10 6 16 3 8 5 16 7 60 89300177 Integra Mamba drive unit with rudder feedback system 12V N A 0 186 1 4 12 169 125 10 6 16 3 8 5 16 7 60 89300204 Integra Mamba d...

Страница 13: ...plications Products used in commercial or charter applications Anchor rodes C LIABILITY i Lewmar s liability under this warranty shall be to the exclusion of all other warranties or liabilities to the...

Страница 14: ...ernational Distribution Lewmar Navtec Southmoor Lane Havant Hampshire PO9 1JJ England Tel 44 0 23 9247 1841 Fax 44 0 23 9248 5720 Email info lewmar com USA Lewmar Navtec 351 New Whitfield Street Guilf...

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