Homelite 995g - carburetor problems?

[powerhomelite900g]

Good day chainsaw friends,
my completely rebuilt Homelite 995g causes problems in the idle ...
For information:
Newly sealed crankcase,
The two shaft-seals replaced,
Carburetor received new carb kit and was cleaned in an ultrasonic bath ...,
Many small parts such as spark plugs, gasoline filters etc. have all been replaced!

The problem:
The saw fluctuates in idle and dies after a short time.
This cannot be changed by settings, even if I set the idle very high, it still dies.
Even if I tip the saw to the side, the motor dies.
At full throttle there are no problems!

There are 2 videos in the following links below!

www.youtube.com/watch?v=vH-AAfDflUQ

www.youtube.com/watch?v=AHLXWf-Nwvk

I hope you can help me!

 

[buzz sawyer]

Have you done a vac/pressure test? Does that saw have two crank seals on each side? If so, were they installed flat-to-flat - one facing in and one facing out?
This has the Tilly HL carb, right? Where are the hi and low mixture screws set?

 

[buzz sawyer]

Found a service manual and it looks like they went to a single seal in the 995. I would still do the vac/pressure test. When a saw dies like that it could indicate a crank seal leaking.

 

[powerhomelite900g]

Yes, the saw only has one crank seal ...
I don’t think the saw draws air there, I just replaced the seal.
I will try to lean the saw in L again