Iseki 47hp glow time?

[moparguy55]

Hello im here with yet another question.
I dont see in manual where it says how long of a glow plug cycle is required. My brother inlaws kioti when you turn it to glow stage on key and hold it the light in dash will go out on its own.

This 1547 seems to be cold blooded belchs blue on cold start and misses for 3-5 seconds then smooths out and smoke goes away. On days where its 15C out still needs 10seconds of glow and still smokes. Also from inside cab with doors open there seems to be no buzzing or click when the glowplug light comes on.

Other day after working it i shut it off at lunch. Say for maybe an hour. It was around 18C out and tried starting it with no glow and nope needed 5 seconds.

 

[Roadworthy]

The blue smoke indicates oil may be bypassing somewhere. If it is closer to black try checking your air path, especially the amount of dirt in the air cleaner. You should probably do a compression check. How much voltage are the glow plugs getting? They should get a little over ten volts. Are the glow plugs all good? For a cold start it may take up to thirty seconds on the glow plugs but fifteen or less is normally adequate.

 

[moparguy55]

Air filter is clean
Oil has 10hrs and its full and clear like out of the jug.

The glowplugs can barely be seen. Im guessing fuel tank and air intake needs to come off to access them.

Almoat looks like injection pump has been off before. Im wondering if the pump timing maybe slightly off.

In older 12v cummins i have had in pick ups pump timing off would cause a blue grey on fire up.