Print bed leveling problem ?

[ssayer]

On my Powerspec 3D Pro (Flashforge Creator Pro clone), for PLA I go with this on my glass (using an Elmer's glue stick on the glass):

extruder temp - 200 (works for Microcenter's house brand and for Dremel's brand of filaments)
bed temp - 40

Everything else depends on what I'm printing.

[mdharrington]

On the levelling issue....

if if your adjustment nuts are all the way and still do not touch.....it should be possible to be adjusted in Z offsets. I have no experience in this, but physically that is the only solution other then shimming.

As for rafting...I have had rafts get stuck in certain places, completely bonded. I only use them when I absolutely have to, a tall thin parts.

[Geoff]

CRC Minus 50 is your friend when getting off prints.

I'm a fan of the Fonzi method .. ie "Whack!!"

[basfud]

I assume you got one of the Creators.
Beds on these tend to distort with temperature, so if you preheat to 120 it's good to recalibrate.

I would also advise to remove one of the springs from the print bed to get a 3 point leveling (left-back is my fav), with 4 points you'll always get tension on the bed. If the bed is warped by default, you can try to use the 4 screws to compensate the warping, though.

Dreamer comes with glass bed and 3 point bed calib by default.

[MontyFlange]

It comes with a 3 point levelling system already