Reply
 
Thread Tools Search this Thread
 
Old 05 May 2013, 12:25   #1
Member
 
Country: UK - England
Town: Salisbury
Boat name: TORA
Make: Tornado
Length: 4m +
Engine: Yamaha 60hp
Join Date: Jan 2009
Posts: 148
Send a message via Skype™ to TUFTY
Power Trim not working

I put my freshly charged battery on the boat today and when i tried the PTT the motor runs ok but no motion up or down.

The engine is an early 90s Yamaha 60.

any suggestions gratefully received

Cheers

Paul.
__________________
TUFTY is offline   Reply With Quote
Old 05 May 2013, 12:52   #2
Member
 
Country: UK - Wales
Town: West Wales
Make: Vipermax 5.8, SR4.7
Length: 5m +
Engine: 150 Opti, F50EFi
Join Date: Sep 2005
Posts: 6,299
Hydraulic leak or has someone opened up the bypass valve to manually tilt the motor and not closed it?
__________________
Downhilldai is offline   Reply With Quote
Old 05 May 2013, 13:38   #3
Member
 
Country: UK - England
Town: Salisbury
Boat name: TORA
Make: Tornado
Length: 4m +
Engine: Yamaha 60hp
Join Date: Jan 2009
Posts: 148
Send a message via Skype™ to TUFTY
Definitely not valve opened and no evidence of fluid leak. how do i check fluid level?


Thanks

Paul
__________________
TUFTY is offline   Reply With Quote
Old 05 May 2013, 14:19   #4
Member
 
Country: UK - England
Town: Bristol
Make: Ribcraft
Length: 5m +
Engine: Yamaha
Join Date: May 2006
Posts: 4,299
are you sure the valve is not opened? have you checked? do you know where it is?
__________________
matt h is offline   Reply With Quote
Old 05 May 2013, 14:20   #5
Member
 
Country: UK - England
Town: Bristol
Make: Ribcraft
Length: 5m +
Engine: Yamaha
Join Date: May 2006
Posts: 4,299
if so , as mentioned. check oil level, its an obvious large headed slotted screw , size of a 5 pence coin, take it out and check level for starters
__________________
matt h is offline   Reply With Quote
Old 05 May 2013, 14:36   #6
Member
 
Country: UK - England
Town: Salisbury
Boat name: TORA
Make: Tornado
Length: 4m +
Engine: Yamaha 60hp
Join Date: Jan 2009
Posts: 148
Send a message via Skype™ to TUFTY
Quote:
Originally Posted by matt h View Post
are you sure the valve is not opened? have you checked? do you know where it is?
I don't know where to check valve but I have never opened it.

where do i frind it?

Thanks

Paul
__________________
TUFTY is offline   Reply With Quote
Old 05 May 2013, 14:52   #7
Member
 
Country: UK - England
Town: Bristol
Make: Ribcraft
Length: 5m +
Engine: Yamaha
Join Date: May 2006
Posts: 4,299
Have a look at the red arror. this is NOT a yam but its in a similar position...its on the offside of the engine mount on the outside of the hull , there is a hole. have a look inside, so standing at the back looking forward. look on the right side of the mount, the part that is against the hull...you will need a large left handed screwdriver . im sure its clockwise to undo. anyway try it, once undone 4-5 turns, then lift the engine up.the more you undo it the easier it is, this will expose the oil filler screw once up. you could try lift it up manually and down again a few times as maybe a air lock. then tighten the screw (not overtighten) and press trim and tilt button see if it works
Attached Thumbnails
Click image for larger version

Name:	f87733d2.jpg
Views:	279
Size:	36.1 KB
ID:	79570  
__________________
matt h is offline   Reply With Quote
Old 05 May 2013, 20:08   #8
Member
 
spartacus's Avatar
 
Country: UK - Scotland
Town: Aberdeenshire
Boat name: Sula
Make: Ribcraft 4.8m
Length: 4m +
Engine: Tohatsu 70hp + aux
MMSI: 235087213
Join Date: Jun 2007
Posts: 4,650
RIBase
If PTT oil level is fine, the next step is solenoids. The carbon brushes within the motor do wear so it could be this, plus last, but by no means least, it could be dodgy wiring. A break or corroded wiring is enough to stop it working. A cheap multimeter is essential for fault finding.
__________________
Is that with or without VAT?
spartacus is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off




All times are GMT. The time now is 02:53.


Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2024, vBulletin Solutions, Inc.