Chhogori (K2) - Summit Edition - Release 1 - Release Candidate 2

Changes from RC1 - Mechanical:

• high flow part cooling duct is now standard
• XY towers did not allow engagement of the M4 bolts into Tnuts on the idler portion, this has been corrected
• add folded ascender top plate
• add sherpa mini top plate
• general reduction of material usage across some parts
• reduce friction present in oldham couplers
• add CAD files to GitHub (only Parasolids will be provided, export corruption issues ever present on STEP and IGES)
• add drawings for custom bed heaters and aluminum beds for all supported sizes

Changes from RC1 - Electrical and Software:

• add support for LRS200 and LRS350 PSUs
• add BTT expander support for Fysetc S6 and BigtreeTech SKR 1.4
• move to sensorless homing for XY
• add input shaper and BMG direct drive to standard config
• add coffee user config
• add mains and DC wiring schematic (thanks coffee)
• update SuperSlicer profiles
• update Klipper config
• update user license agreement

Notes:

• McMasterCarr M3 heatset inserts are recommended for this release. Further testing is being performed to determine which alternate has similar performance before changing the STLs to be universal and selecting a matching one. M4 and M5 can use the aliexpress inserts.

Future Release Schedule:

• Release 1.0: Bug Fixes from Final Testing of RC2
• Release 1.1: Belted Z Drive Option
• Release 1.2: New Front Door Design
• Release 2.0: New Gantry