BONDTECH UPG01NYC41021 Pro Vyper Magnum Upgrade Kit User Guide

BONDTECH UPG01NYC41021 Pro Vyper Magnum Upgrade Kit

Product Information

Specifications:

• Brand: LGX Lite PRO
• Compatible with: Anycubic Vyper
• VREF: 0.900 volts
• E steps/mm: 800
• Rotation Distance: 3.99

Product Usage Instructions

Lever Positions:

The LGX Lite PRO has different lever positions for flexibility with filaments:

• Position 0: Load or unload filament without pressure from the drive gears.
• Position 1: For rigid materials.
• Position 2: For harder rigid materials or semi-flexibles >95A.
• Position 3: For flexible materials softer than 95A.
• Position 4: For very flexible materials softer than 85A.

Machine Configuration:
Adjust settings for Anycubic Vyper:

• VREF: Adjust to 0.900 volts
• E steps/mm: Set to 800 using provided code

Maintenance:
Perform maintenance every 6 months or sooner if high usage:

1. Clean double gear and drive gears with alcohol and toothbrush.
2. Lubricate needle bearings with fine brush and lubricant.
3. Blow housing plastic parts with compressed air to remove dust and dirt particles.

Customer Support:
If you need help, visit the Bondtech website for customer support.

FAQ :

• How often should I perform maintenance on the LGX Lite PRO?
  Maintenance should be performed every 6 months or sooner if usage is high, typically over 15 hours per week.

• Where can I find tuned profiles for the LGX Lite PRO?
  You can download tuned profiles for PrusaSlicer on the Bondtech website.

• What is the recommended VREF value for the Anycubic Vyper?
  The recommended VREF value is 0.900 volts for the Anycubic Vyper.

QUICK START GUIDE
LGX® lite PRO and Magnum+ on the Anycubic Vyper

LEVER POSITIONS

The different lever positions of the LGX Lite PRO allows for flexibility when using different kinds of filaments and for loading and unloading. Below we have outlined the intended use of these different positions.

• Position 0
  Load or unload filament without pressure from the drivegears.

• Position 1
  For rigid materials.

• Position 2
  For harder rigid materials, when you need more grip. Or for semi-flexibles

  95A.

• Position 3
  For flexible materials softer than 95A.

• Position 4
  For very flexible materials softer than 85A.

MACHINE CONFIGURATION

For the LGX Lite PRO to work on the Anycubic Vyper you need to adjust a couple of settings regarding the extruder

• VREF 0.900 volts

  • This is measured between the driver trimpot and PSU ground.
  • The factory value is 1.25 volts.

• E steps/mm 800
  This is set by using the Settings. gcode file or with the following gcode sent in pronterface:

  • M92 E800 ; set esteps M500 ; save esteps

KLIPPER CONFIGURATION

Below we have listed the common Klipper parameters for use with Creality Sonic pad or similar setups.

• rotation_distance 3.99
• This is set in your [extruder] section in your cfg in Klipper
• rotation_distance: 3.99 #gear_ratio: #not used

DOWNLOADS

• We recommend using our tuned profiles for high quality and reliability.
• You can download these profiles for PrusaSlicer here:
• Anycubic_Vyper_Bondtech-PLA.ini.zip PLA with LGX Lite PRO lgx-lite-pro-16.gcode For setting esteps

SLICER CONFIGURATION

• When using the factory profiles, change the retraction parameters. For larger nozzles than 0.40 mm you may need to add length to this.
• 0.4mm nozzle 35 mm/s, 0.5 mm length
• 0.6mm nozzle 35 mm/s, 0.7 mm length

TAKE GOOD CARE OF IT
Every 6 months, or sooner if you have a higher than 15h per week average usage, perform the following maintenance operations:

1. With a tooth brush and alcohol:
   • Clean the double gear and the drive gears
   • Clean the needle bearings
2. With a fine brush and lubricant
   • Lubricate the needle bearings
3. With compressed air
   •  Blow the housing plastic parts to remove dust and dirt particles

HOW TO GET HELP
We are available to help you with any questions or issues you may have. Simply go to our website where you can access our customer support and send us your questions or follow the provided link:
https://www.bondtech.se/contact/#tab_technical-support-requests

www.bondtech.se

References

• Bondtech Dual Drive Extruders and Extrusion Upgrade Kits
• Contact Bondtech for support or to send us a message

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