Trimmotor isn't working

[weerix]

Hello,

I had some maintenance on my Mariner 75 HP of 1992 2 stroke
Yesterday everything works ok
This morning i came to my boat and saw my trimmotor wasn't working anymore
I checked everything
Power 12,5 V solenoids are working,Kabel to the motor is getting warm so there will be power to the trimmotor, switch is also working ok.
I only have the problem that the Enginge stands in his lower position
To remove the Trimmotor I have to get it up.
Has anyone a solution to get the engine up?

 

[ChrisfromVT]

Re: Trimmotor isn't working

I believe there should be a manual release valve on the unit. Mine is accessed through the starboard side of the transom bracket

 

[weerix]

Re: Trimmotor isn't working

Hello Chris

You are super
I have also a valve on the right site en opened it
I lost some oil but thats a later problem
I only can losen one bolt, the other is between te border and the engine
I think to loosen the bolts for 60 procent so I have enough space for the other one.
I Hope I can repair it otherwise it cost me a little ?250,00

 

[ChrisfromVT]

Re: Trimmotor isn't working

You will need to loosen the transom bolts to access the rear bolt for the trim motor...did you test the motor with a volt meter before deciding to replace it?
Once the system is up and running again, bleed it until all the air is purged out.

 

[weerix]

Re: Trimmotor isn't working

Yes the motor get power bur after a second the pover is 0 V
So I think there is a shortcut in the motor
I think there are some diodes in and some are broken.
Or de motor is standing as a house
We shall see

 

[weerix]

Re: Trimmotor isn't working

Everything is fixed
The motor was full of water
I dryed it, make new seals and I hope it is water resistant

Thanks for all help.