Air drain Denso Ve 6 cil diesel injection pump

[Bert H.]

Hello, who can give me the correct method to my Denso VE 6 cylinder diesel injection pump to bleed. (Air drain) Especially the order of different actions. The Denso pump is part of my Yamaha 420 STI 1995. Sincerely Bert H.

[yam man]

Air drain ? Are you wanting to bleed the fuel system.

[Bert H.]

Originally Posted by yam man

Air drain ? Are you wanting to bleed the fuel system.

Indeed that is the problem, what is the right working order.

[yam man]

There isn't a bleed screw or outlet on yam diesel . Just pump the primer on the fuel filter housing till rock hard , if still no luck try cracking and pump at same time bit of a 2 man job. The yams are pretty good at self bleeding and normally fire up when primer is rock hard failing that crack the injectors. Hope this helps

[Bert H.]

Originally Posted by yam man

There isn't a bleed screw or outlet on yam diesel . Just pump the primer on the fuel filter housing till rock hard , if still no luck try cracking and pump at same time bit of a 2 man job. The yams are pretty good at self bleeding and normally fire up when primer is rock hard failing that crack the injectors. Hope this helps

Thank you, I will try on Tuesday and will let you know. Sincerely, Bert.

[yam man]

No problem bert, let me know how you get on Graham

[Bert H.]

Originally Posted by yam man

No problem bert, let me know how you get on Graham

Hello, Unfortunately, I reported that today the challenge is unsuccessful. The Deso ​​rotary pump has two bleed screws. these two give all fuel. But the unscrewed pipes from the injectors give virtually no fuel. No idea what to do. I am also looking for an address where I could buy several components.
Regards Bert.

[yam man]

Originally Posted by Bert H.

Hello, Unfortunately, I reported that today the challenge is unsuccessful. The Deso ​​rotary pump has two bleed screws. these two give all fuel. But the unscrewed pipes from the injectors give virtually no fuel. No idea what to do. I am also looking for an address where I could buy several components.
Regards Bert.

Personal message sent (pm) regards Graham