Bambu Lab Purge Wiper for P2S – FAC162

The original Purge Wiper for Bambu Lab P2S (part number FAC162) is a specialized cleaning module used for removing waste and excess filament from the nozzle. It is placed in a dedicated position inside the P2S print chamber and works together with the printer’s automatic routine procedures.

Thanks to the Purge Wiper, filament expelled during nozzle cleaning, calibration, and color or material changes is safely directed into the waste area and does not stick to the model or the nozzle. This leads to:

• cleaner surface of prints,
• lower risk of nozzle clogging,
• more reliable AMS / multi-material printing,
• more convenient operation without frequent manual cleaning.

---

Key features

• Original Bambu Lab part – full compatibility with P2S, correct geometry, and mechanism operation.
• Designed for Bambu Lab P2S – placement and function optimized for the internal cleaning system and purge strategy of the P2S.
• Effective nozzle cleaning
  During hotend travel, the wiper wipes off residues of molten material and directs them into the waste area.
• More stable multi-material printing
  When changing color/material, filament residues do not break off uncontrollably but are removed in a controlled manner, which reduces blobs and stringing on the print surface.
• Durable construction – plastic + metal
  A combination of precisely shaped plastic parts and metal components ensures long service life and stable movement.
• Easy user replacement
  Installation is done in a few simple steps according to the instructions/prompts in the Bambu Studio app or on Bambu Wiki.
• Ideal as a spare part
  Suitable in case of mechanical damage, fatigue of flexible parts, bending, or contamination of the original wiper.

---

Technical parameters

The listed parameters are based on typical specifications of Bambu Lab Purge Wiper modules for similar printer models of the same generation.

Parameter	Value
Part number	FAC162
Compatibility	Bambu Lab P2S
Function	Nozzle cleaning, routing purge waste
Material	Plastic + metal components
Color	Black / dark shades
Number of pieces in pack	1
Product type	Replacement mechanical part – Purge Wiper
Installation	User, according to Bambu Lab manual
Package weight (estimate)	approx. 0,05–0,1 kg

---

Compatibility

• Bambu Lab P2S
  The Purge Wiper FAC162 is designed specifically for this model. Not compatible with A1, A1 mini, the P1 series or H2D/H2S (these use different Purge Wiper variants and different part codes).

---

When to replace the Purge Wiper

Consider replacing the Purge Wiper if:

• it is mechanically damaged (cracked, bent, any part broken),
• the mechanism gets stuck or does not activate correctly during cleaning,
• the nozzle remains visibly dirty after passing through the wiper,
• there is frequent sticking of waste filament onto the model or into the printer space,
• it has come into contact with a foreign object (e.g., impact during transport or an incident in the chamber).

---

Installation and maintenance

• Follow the official Bambu Lab manual (in the app or on the Wiki), where the exact placement and mounting method of the Purge Wiper are specified.
• Turn off the printer and let the nozzle cool down before replacement.
• After installation, check that the wiper moves freely and is not blocked by residual filament or debris.
• Regularly remove accumulated waste filament from the designated area to prevent jamming.

---

Who this product is for

• Owners of Bambu Lab P2S who want to have a spare Purge Wiper on hand for quick troubleshooting.
• Users whose original Purge Wiper has been damaged, gets stuck, or does not clean properly.
• Operators of printers in intensive or commercial use, where minimizing downtime is crucial and spare parts are best kept in stock.

This original Purge Wiper FAC162 helps keep your Bambu Lab P2S in optimal condition, ensuring a clean printing process and maximally reliable, repeatable results of your 3D prints.

Key features:

• Original Bambu Lab spare part for the P2S 3D printer (part code FAC162)
• Provides effective nozzle cleaning and routing of purge material into the waste zone
• Supports reliable multi-material and multi-color printing without filament build-up on the model
• Durable plastic and metal construction for long-term and stable operation
• Easy and quick user installation according to the official manual
• Ideal as a replacement part in case of damage or wear of the original Purge Wiper