Ford 7810 Injector pump question

[GavinJ]

The cold start button on our 7810 will not stay pressed in and has to be held in when starting then released when the engine fires. Is this an easy fix?

 

[del_boy]

On our 7610 that button only stays in if the throttle is opened up a bit It wont stay in otherwise. Usually just pull the hand throttle slightly push the button in and fire her up.

 

[forblue]

I assume you move throttle lever to max before pushing in button, injector pump will need to be removed and end plate removed to get at linkage if you have never touched pump before i would suggest you take it to specialist...

 

[GavinJ]

will try it tomorrow as haven't been opening throttle

 

[Toms820]

Throttle has to be wide open like the others have said. If not take off the pump and send it away for service and repair.

 

[7610 super q]

As above, but frankly never noticed easier starting with it in, or out.
Invest in a decent battery, and more importantly, a high geared starter motor. It's like night and day fitting one of these.

 

[Toms820]

With the tw the difference using cold start is quiet noticeable without it it chugs away and takes an age to start, but put on cold start button and within 5 seconds it’s started.

but like 7610 super q said a reduced gear starter is the way forward we just put one on our 390 that wouldn’t start without a fight and it’s completely changed it. Fires up first turn of the key always now.

 

[Mur Huwcun]

Excess fuel when it works as it should makes a world of difference. We had a 6610 with an inline pump years ago and I have a 655 with one aswell. We had two Countys at work with excess aswell which woukd only start with it in cold weather.
Is your oump lubricated off the engine oil or separatel? If it’s seperate then check the level and then flush it few times with clean oil and fill right up.

 

[Skintagain]

As above, but frankly never noticed easier starting with it in, or out.
Invest in a decent battery, and more importantly, a high geared starter motor. It's like night and day fitting one of these.

I think I need one of these as one of our 7610’s is lazy

 

[Nearly]

Yep, pull the throttle cable a bit on injector pump and push button in.

I'd spend on a geared starter motor before I took the injector pump off, as long as there are no other issues.
@ACEngineering will find you the right starter.

 

[ACEngineering]

I think I need one of these as one of our 7610’s is lazy

I can sort that for you if you want to PM me your details.

 

[Happy hillbily]

I can sort that for you if you want to PM me your details.

I highly recommend the starter, and highly recommend @ACEngineering for the service ?

 

[GavinJ]

I highly recommend the starter, and highly recommend @ACEngineering for the service ?

Have dealt with @ACEngineering in the past and yes highly recommended

Checked the tractor today and yes on full throttle the button stays in so obviously injector pump is ok.