You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
i bought a kit for my older sapphire plus. what a difference. It is completely new printer now. what a speed. part cooling is much much better. cold end fan is better. and after all it is quieter.
As mentioned. for sapphire plus it is not 100% fit. but with little work totaly worth it.
Display is 5mm offset, so i have to file the enclosure a little bit.
Second thing is, older board didn't habe USB port, so i have to drill a hole for that.
Third. old cables ware directly from board to hot end. The new heve connectors, so i have to make some extensions.
but like said before. totaly worh the efford.
next step is to go all metal heatbreak and ruby nozzle, to have printer capapble of any material without need to change anything.
Sp-5 V3 high speed upgrade kit
Install went well with only minor issues. Mainly hot end fan not working correctly. But the main problem is the complete lack of support in the firmware for 3D touch / BL touch. I think Towtrees could do better with their firmware. Making the source code available would help more advanced users address this short coming.