Kossel Delta 3D Printer - Revision history

Blu at 12:06, 26 July 2022

2022-07-26T12:06:35Z

← Older revision		Revision as of 12:06, 26 July 2022
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	Users excluding qualified 3d printer maintainers as defined by the owner '''''shall not''''' attempt alterations or repairs on the printer.		Users excluding qualified 3d printer maintainers as defined by the owner '''''shall not''''' attempt alterations or repairs on the printer.
	Users excluding qualified 3d printer maintainers as defined by the owner '''''shall not''''' attempt to change filament on the printer. (Soon to change)		Users excluding qualified 3d printer maintainers as defined by the owner '''''shall not''''' attempt to change filament on the printer. (Soon to change)

			{{3D_DigitalFabrication}}

Blu at 11:01, 3 January 2021

2021-01-03T11:01:18Z

← Older revision		Revision as of 11:01, 3 January 2021
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	<gallery>		<gallery>
	File:Kossel.jpeg\|Top-down shot of printer		File:Kossel.jpeg\|Top-down shot of printer
			File:Kossel2.jpeg\|Benchy on printer
			File:Kossel3.jpg\|Printer on Bench
			File:Kossel4.jpg\|Printer LCD Screen
	</gallery>		</gallery>

Blu at 12:44, 11 November 2020

2020-11-11T12:44:18Z

← Older revision		Revision as of 12:44, 11 November 2020
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	\|-		\|-
	\|}		\|}
	RepRap Kossel printer on loan from Brandon Lu.		RepRap Kossel printer previously on loan from Brandon Lu
	== Getting Started ==		== Getting Started ==
	An in-person tutorial is possible and required by [[User:BLu]] before use of the printer.		An in-person tutorial is possible and required by [[User:BLu]] before use of the printer.
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	=== Head clogs ===		=== Head clogs ===
	This printer requires specialty configuration to keep the fan spinning while the extruder is heated. Do '''not''' print without the fan running. The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.		This printer requires specialty configuration to keep the fan spinning while the extruder is heated. Do '''not''' print without the fan running. The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.

			=== OfferUp and Selling ===
			The printer was sold on offerup for $100.

	== Lending Terms ==		== Lending Terms ==

Blu at 12:43, 11 November 2020

2020-11-11T12:43:10Z

← Older revision		Revision as of 12:43, 11 November 2020
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	\|+Kossel 3D Printer		\|+Kossel 3D Printer
	\|[[File:Kossel2.jpeg\|300px]]<br/>		\|[[File:Kossel2.jpeg\|300px]]<br/>
	'''Location:''' ~~3D Printer Desk~~ <br/>		'''Location:''' Sold <br/>
	'''Ownership:''' Brandon Lu <br/>		'''Ownership:''' (previously Brandon Lu) <br/>
	'''Status:''' ~~Operational~~ <br/>		'''Status:''' Sold <br/>
	'''Usage Restrictions:''' ~~Permission Required~~ <br/>		'''Usage Restrictions:''' Not at space <br/>
	'''[[Printer Qualification Level]]:''' A		'''[[Printer Qualification Level]]:''' A
	\|-		\|-

Blu: /* Gallery */

2020-10-17T10:08:00Z

Gallery

← Older revision		Revision as of 10:08, 17 October 2020
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	=== Gallery ===		=== Gallery ===
	<gallery>		<gallery>
	File:Kossel.~~jpg~~\|Top-down shot of printer		File:Kossel.jpeg\|Top-down shot of printer
	</gallery>		</gallery>

Blu at 10:07, 17 October 2020

2020-10-17T10:07:26Z

← Older revision		Revision as of 10:07, 17 October 2020
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	=== Gallery ===		=== Gallery ===
	<gallery>		<gallery>
	Kossel.jpg\|Top-down shot of printer		File:Kossel.jpg\|Top-down shot of printer
	</gallery>		</gallery>

Blu: added gallery

2020-10-17T10:05:55Z

added gallery

← Older revision		Revision as of 10:05, 17 October 2020
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	== History ==		== History ==
			=== Gallery ===
			<gallery>
			Kossel.jpg\|Top-down shot of printer
			</gallery>

	=== Head clogs ===		=== Head clogs ===
	This printer requires specialty configuration to keep the fan spinning while the extruder is heated. Do '''not''' print without the fan running. The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.		This printer requires specialty configuration to keep the fan spinning while the extruder is heated. Do '''not''' print without the fan running. The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.

Blu at 00:47, 6 October 2020

2020-10-06T00:47:18Z

← Older revision		Revision as of 00:47, 6 October 2020
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	'''Location:''' 3D Printer Desk <br/>		'''Location:''' 3D Printer Desk <br/>
	'''Ownership:''' Brandon Lu <br/>		'''Ownership:''' Brandon Lu <br/>
	'''Status:''' ~~Under Repair~~ <br/>		'''Status:''' Operational <br/>
	'''Usage Restrictions:''' Permission Required <br/>		'''Usage Restrictions:''' Permission Required <br/>
	'''[[Printer Qualification Level]]:''' A		'''[[Printer Qualification Level]]:''' A

Blu at 00:46, 6 October 2020

2020-10-06T00:46:40Z

← Older revision		Revision as of 00:46, 6 October 2020
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	== General Advice and Precautions ==		== General Advice and Precautions ==
	~~Do not use without first getting permission from Brandon. Components such as the extruder are finicky and may be seriously damaged without the proper settings.~~

	=== Precautions ===		=== Precautions ===
	====Cooling====		====Cooling====
	Do not let the extruder heat up without a powered fan. The recommended fan setting is always above 20%. The printer accepts fan commands in pulse-width-modulated counts ranging from 0 to 255. Always set the printer to a count of 51 or more counts when the extruder is heated up or it is expected to heat up.		Do not let the extruder heat up without a powered fan. The recommended fan setting is always above 20%. The printer accepts fan commands in pulse-width-modulated counts ranging from 0 to 255. Always set the printer to a count of 51 or more counts when the extruder is heated up or it is expected to heat up.
			<nowiki>M106 S51</nowiki>

	=== Directions ===		=== Directions ===

Blu at 00:38, 6 October 2020

2020-10-06T00:38:06Z

← Older revision		Revision as of 00:38, 6 October 2020
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	<br />Baudrate: 250000		<br />Baudrate: 250000
	=== Printer Profiles ===		=== Printer Profiles ===
			These settings may or may not appear depending on your slicing software. Attempt to apply these settings.
	==== Print bed & build volume ====		==== Print bed & build volume ====
	Form Factor: Circular<br />		Form Factor: Circular<br />
			Origin at center: Checked<br />
	Heated Bed: Checked<br />		Heated Bed: Checked<br />
	Diameter (X/Y>: 200mm<br />		Diameter (X/Y): 200mm<br />
	Height (Z): 260mm<br />		Height (Z): 260mm<br />
			G-code flavor: Marlin
	==== Axes ====		==== Axes ====
	Maximum Feed Rate (X, Y, Z, E): 6000, 6000, 6000, 300<br />		Maximum Feed Rate (X, Y, Z, E): 6000, 6000, 6000, 300<br />
	Invert Control: Unchecked		Invert Control: Unchecked
			==== Start G-code ====
			This code runs after the printbed and extruder are heated. Since the extruder heats relatively quickly, the thermal mass of the heatsink is enough to stave off malfunctions.
			<nowiki>
			G28 ;Home
			M106 S51 ;Turn on fan. Only line not in the stock startup G-code.
			;Prime the extruder
			G92 E0
			G1 F200 E3
			G92 E0</nowiki>
			==== Stop G-code ====
			<nowiki>
			M106 S51 ;Keep fan running. Only line not in the stock end G-code.
			M104 S0 ;hotend off
			M140 S0 ;bed off
			;Retract the filament
			G92 E1
			G1 E-1 F300
			G28 X0 Y0
			M84</nowiki>
			==== Cooling ====
			Enable Print Cooling: Checked<br />
			<span style="color:#ff0000">Initial Fan Speed: 20%</span>

	== Materials ==		== Materials ==
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	== History ==		== History ==
	=== Head clogs ===		=== Head clogs ===
	The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.		This printer requires specialty configuration to keep the fan spinning while the extruder is heated. Do '''not''' print without the fan running. The printer has been clogged at least five times. Every clog was because of incorrect heat application and has required specialty repairs.

	== Lending Terms ==		== Lending Terms ==