# Nozzle Connection Board for Flashforge Guider 3 Concave 30002397001

**URL:** https://aio.lv/en/product--flashforge-30002397001--10638323
**Data updated:** 2026-02-12 22:01 (EET)
**Category:** 3D Printer Consumables
**Manufacturer:** Flashforge
**Manufacturer code:** 30002397001
**EAN:** 6937120302421
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.99 €
**Prices and availability valid until:** 2026-11-15 23:59
**Price without VAT (21%):** 19.00 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--flashforge-30002397001--10638323

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.11.2026 | free |
| Pickup points | 20.11.2026 | 1.99 EUR |
| Courier delivery to door | 20.11.2026 | 4.99 EUR |

## Summary description

Replacement nozzle connection board designed for the Flashforge Guider 3 Concave 3D printer (MPN 30002397001). This board provides the electrical interface and mounting for the nozzle assembly, enabling stable nozzle operation and communication with the printer mainboard. Suitable for maintenance, repairs, or upgrades to restore proper extruder function and reduce downtime.

## Long description

The Nozzle Connection Board for Flashforge Guider 3 Concave 30002397001 is a replacement electrical interface and mounting component designed specifically for the Flashforge Guider 3 Concave 3D printer. It delivers the mechanical and electrical connections required for the nozzle assembly to operate and communicate with the printer's main electronics, enabling controlled filament heating and extrusion. This part is intended for service, repair, or upgrade scenarios where the original nozzle connection board is damaged, malfunctioning, or being replaced as part of preventive maintenance.
Advantages
This nozzle connection board restores stable nozzle operation by providing reliable electrical contacts and secure mechanical mounting for the nozzle assembly. It supports accurate temperature sensing and heater power delivery to maintain consistent extrusion, reducing print errors caused by intermittent connections. The board is manufactured to fit the Guider 3 Concave nozzle assembly form factor, simplifying installation and minimizing the need for modifications.
Suitable for
Repairing a Flashforge Guider 3 Concave with nozzle electrical faults
Replacing a physically damaged or worn nozzle connection interface
Preventive maintenance to restore reliable nozzle communication
Workshop spare part inventory for professional or hobby 3D printing setups
Key specifications
Compatibility: designed for Flashforge Guider 3 Concave nozzle assembly
Function: electrical interface and mechanical mounting for nozzle heater and thermistor
Form factor: direct-fit replacement matching original nozzle assembly dimensions
Materials: PCB with plated contacts and mounting points for stable connector engagement
Connections: dedicated pads and connector placement for heater, thermistor and signal lines
How to use
Power off and unplug the printer before starting any repair. Remove the existing nozzle assembly following the manufacturer's service instructions to access the connection board. Unscrew and disconnect the old board from the nozzle assembly, noting cable placement and connector orientation. Mount the replacement board in the same position, secure fasteners to the original torque specification if available, and reconnect heater and thermistor leads to the corresponding pads or connector. Reassemble the nozzle assembly, verify secure connections, and power on the printer to test temperature readings and extrusion behavior using a controlled preheat cycle.
Usage recommendations
Use basic ESD precautions when handling the board, avoid pulling on wires when disconnecting connectors, and perform an initial test print after installation to confirm stable nozzle heating and extrusion before resuming standard production. If unsure about disassembly or wiring, consult Flashforge service documentation or a qualified technician.

## FAQ

### How much does the Nozzle Connection Board Flashforge Guider 3 Concave cost, and is it available for purchase?

The price is 22.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 17 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.11.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Flashforge products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Flashforge service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty