Ls Traction Bleeding Info

[lexs400]

90 LS400 with traction.

There are many many threads on how to bleed the brake system and references to the manual as well where it says that the master cylinder should be bled along with the traction system .

However nowhere in the posts does it mention how to run the traction pump so that the bleeder valve can be opened while the pump is running.

Could someone kindly post the method to bleed the traction system on the first gen LS400.

thnx.

[rahlo1]

jack both rear wheels on stands and let the rear wheels spin that will do it

[lexs400]

Is there a better option ? the service manual doesnt really pin point how to accomplish this but if jacking both rear wheels can be avoided that would be great as well.