Search found 7 matches

by nbkcu33
Sat Sep 16, 2017 2:35 am
Forum: Products FAQ
Topic: Rostock 301 Z Probe?
Replies: 25
Views: 35284

Re: Rostock 301 Z Probe?

Well, it is over a year since this thread was started and still no news from Geeetech beyond "sorry that ,still on processing" regarding adding auto leveling to the Rostock 301. Forgvn77 created a mount for the BLTouch Sensor for the 301 (https://www.thingiverse.com/thing:2389034). In this example, ...
by nbkcu33
Fri Dec 23, 2016 10:01 am
Forum: Products FAQ
Topic: Rostock 301 head drops to bed on emergency stop
Replies: 16
Views: 11250

Re: Rostock 301 head drops to bed on emergency stop

René, I checked the voltages for the six stepper motors and they were all around .450 volts. I was able to increase them to between .593 and .603 volts. Once this was complete I re-leveled the hotbed to be sure it was still level. I needed to make minor adjustments to get everything level. I attempt...
by nbkcu33
Sun Dec 11, 2016 11:06 am
Forum: Products FAQ
Topic: Rostock 301 head drops to bed on emergency stop
Replies: 16
Views: 11250

Re: Rostock 301 head drops to bed on emergency stop

René

When I power off the printer the hot-end did not drop so I loosened the belt tension and tried to print. Again the belt skipped on the gear.

I am not sure where I would find the driver circuit potentiometer, nor do I know how to see the voltage reaching the stepper motors.

Matthew
by nbkcu33
Wed Dec 07, 2016 9:01 pm
Forum: Products FAQ
Topic: Rostock 301 head drops to bed on emergency stop
Replies: 16
Views: 11250

Re: Rostock 301 head drops to bed on emergency stop

Hello René, After 3 months of trying to print I have not been able to print anything with my 301. It took me about a month to get the hotbed level. I am very handy and have built everything from plastic models to bookcases to small buildings. For the last two months, the first few layers print corre...
by nbkcu33
Sun Nov 20, 2016 9:57 am
Forum: Products FAQ
Topic: Rostock 301 head drops to bed on emergency stop
Replies: 16
Views: 11250

Re: Rostock 301 head drops to bed on emergency stop

I have had my 301 completed for three months now and I have not been able to get a decent print out of it :( , but that is beside the point. I have the belt tension at a point where the head does not fall when the printer is powered off. Yet, the belts skip when the head is on motion. Do you think t...
by nbkcu33
Wed Oct 26, 2016 2:37 am
Forum: Others
Topic: Get a rostock 301 to print something
Replies: 2
Views: 2935

Re: Get a rostock 301 to print something

raoulito9, I completed construction of my 301 a month ago and I have not been able to print anything. Once i found this blog I thought I was saved. After reading your steps I have three questions. 1. In step 1 you state "When assembling, verify the rods length mine where correct, exactly 200 mm." Ho...
by nbkcu33
Fri Sep 30, 2016 2:14 am
Forum: Products FAQ
Topic: Rostock 301 Z Probe?
Replies: 25
Views: 35284

Re: Rostock 301 Z Probe?

I would think Geeetech is working on added an auto-leveling probe to the Rostock 301. On the printer's main page, http://www.geeetech.com/geeetech-rostock-301-mix-color-3d-printer-p-1008.html, in the comments section, someone posted the question "Can you add auto-leveling feature to this printer?". ...