Bambu Lab P1S-Combo 3D Printer Quick Start

Please review the entire guide before operating the printer.

*Safety Notice: Do not connect to power until assembly is complete.

Component Introduction

The Bambu Lab P1S-Combo 3D Printer includes the following key components:

Tool Head: Houses the printing nozzle and filament path.
SD Card: For storing print files and firmware.
Screen: The user interface for controlling the printer.
Chamber Camera: Allows for remote monitoring of the printing process.
Build Plate: The surface onto which the object is printed.
Auxiliary Part Cooling Fan: Cools the printed object.
Air Filter: Filters air within the printer enclosure.
Pause Button: Temporarily halts the printing process.
Back Button: Navigates to the previous screen.
USB Charging Port: For charging connected devices.
Bambu Bus Port 4-Pin: For connecting accessories like the AMS.
Excess Chute: Collects excess filament or debris.
Power Socket: Connects the printer to a power source.

The Automatic Material System (AMS) has the following features:

Buckle: Secures the AMS lid.
Bambu Bus Cable 6-Pin Interface: Connects the AMS to the printer.
Filament Outlet: Guides filament from the spool to the printer.
Desiccant: Helps to keep filament dry.
Filament Inlet: Where the filament is inserted into the AMS.

Accessory Specification

The following accessories are included with the Bambu Lab P1S-Combo:

Screen
Spool Holder
250g Filament (x3)
Spare Hot End
Nozzle Wiping Pad (x2)
Power Cord
Spare Filament Cutter (x2)
Bambu Bus Cable-6Pin
Allen Key H1.5
Allen Key H2
Unclogging Pin Tool
Build Plate (Pre-installed)
Bambu Bus Cable-4Pin
Bambu Scraper

AMS & Tool Head Unlock

Take out the accessory box. Use Allen Key H2 to remove the screws as pictured.
Take out the AMS by sliding it out through the top.
Remove the four screws as the arrows indicate, using Allen Key H2.
Take out the AMS cushioning.
Remove the cardboard from the tool head. Remove the foam from the excess chute.

AMS Assembly

Connect the AMS to the printer using the provided cables:

Connect the 550mm PTFE Tube from the AMS to the printer.
Connect the 370mm PTFE Tube from the AMS to the printer.
Connect the Bambu Bus Cable-6Pin from the AMS to the printer's Bambu Bus Port.
Connect the Bambu Bus Cable-4Pin from the AMS to the printer's Bambu Bus Port.

Note: The 6-pin cable can be plugged into either interface.

Spool Holder Assembly

Remove the screw as pictured with an Allen Key H2.
Secure the spool holder with two screws from the accessory box.

Hot Bed Unlock & Screen Installation

Remove the three screws with an Allen Key H2 to unlock the hot bed.
Insert the LCD cable into the port by plugging it into the terminal as pictured.
Attention: Bend the LCD cable towards the opening on the back of the screen as pictured.
Insert the screen back to the slot on the printer, then lock it by pushing it to the left.

Printer Binding

Download the Bambu Handy App. Register and log in to your Bambu Lab account.
Connect the printer to power. Follow the on-screen instructions until you reach the configuration page.
Use Bambu Handy to scan the QR code displayed on the printer's screen to bind your printer with your Bambu Lab account.
Follow the on-screen instructions to complete the initial calibration. It is normal for the printer to vibrate and make noise during calibration.

DO NOT remove the protective foam from beneath the hot bed until after the initial calibration is complete.

First Print

Prepare for your first print:

Place at least one spool of Bambu Filament into the AMS.
Turn on the power to start the printer and the AMS.
Insert the filament into the filament inlet. The filament will be automatically pre-loaded when detected.

Available pre-loaded files for the first print include:

3DBenchy. 3mf
Bed Scraper. 3mf
Film Sticking Fixture. 3mf

Select the file you wish to print from the printer's screen.

*We recommend printing a single-color model with the supplied Bambu PLA.

*We recommend using one of the pre-loaded files as a first test print. All pre-loaded files can be printed with PLA Basic or PLA Matte.

Bambu Studio

Download Bambu Studio from: https://bambulab.com/en/download/studio

Slice the model, select your printer, and send the model to print.

During printing, you can remotely monitor your print, or pause/stop printing on the "Device" interface.

Specification

Body

Item	Specification
Printing Technology	Fused Deposition Modeling
Build Volume(WDH)	256256256 mm³
Chassis	Steel
Shell	Plastic & Glass
Hot End	All-Metal
Extruder Gears	Steel
Nozzle	Stainless Steel
Max Hot End Temperature	300°C
Nozzle Diameter (Included)	0.4 mm
Nozzle Diameter (Optional)	0.2 mm, 0.6 mm, 0.8 mm
Filament Cutter	Yes
Filament Diameter	1.75 mm

Heatbed

Compatible Build Plate	Bambu Textured PEI Plate Bambu Cool Plate Bambu Engineering Plate Bambu High Temperature Plate
Max Build Plate Temperature	100°C

Speed

Max Speed of Toolhead	500 mm/s
Max Acceleration of Toolhead	20 m/s²
Max Hot End Flow	32 mm³/s @ABS(Model: 150*150mm single wall; Material: Bambu ABS; Temperature: 280°C)

Cooling

Part Cooling Fan	Closed Loop Control
Hot End Fan	Closed Loop Control
Control Board Fan	Closed Loop Control
Chamber Temperature Regulator Fan	Closed Loop Control
Auxiliary Part Cooling Fan	Closed Loop Control
Air Filter	Activated Carbon Filter

Supported Filament

Filament Types	PLA, PETG, TPU, ABS, ASA, PVA, PET, PA, PC
Carbon/Glass Fiber Reinforced Polymer	Not Recommended

Sensors

Chamber Monitoring Camera	Low Rate Camera 1280 x 720 /0.5fps, Timelapse Supported
Filament Run Out Sensor	Yes
Filament Odometry	Optional with AMS
Power Loss Recover	Yes

Physical Dimensions

Dimensions(W×D×H)	389389458mm³
Net Weight	12.95kg

Electrical Requirements

Input Voltage	100-240 VAC, 50/60 Hz
Max Power	1000W@220V, 350W@110V
USB Output Power	5V/1.5A

Electronics

Display	2.7-inch 192x64 Screen
Connectivity	Wi-Fi, Bluetooth, Bambu-Bus
Storage	Micro SD Card
Control Interface	Button, APP, PC Application
Motion Controller	Dual-Core Cortex M4

Software

Slicer	Bambu Studio
Slicer Supported OS	MacOS, Windows

Wifi

Frequency Range	2412MHz-2472MHz(CE) 2412MHz-2462MHz(FCC) 2400MHz-2483.5MHz(SRRC)
Transmitter Power (EIRP)	≤21.5dBm(FCC) ≤20dBm(CE/SRRC)
Protocol	IEEE802.11 b/g/n

Bluetooth

Frequency Band	2402MHz-2480MHz(CE/FCC) 2400MHz-2483.5MHz(SRRC)
Transmitter Power (EIRP)	≤20dBm(FCC/SRRC) ≤10dBm(CE)
Protocol	BLE5.0

Customer Support

For more setup and maintenance tutorials, please visit the Bambu Lab Wiki: https://wiki.bambulab.com/en/home

For support, you can:

Create a support ticket on the Official Website.
Create a support ticket on the Bambu Handy App.

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