Defective 3 Pieces Secondhand Airfan MFA0114B 3828200-B Mechanical Ventilator Motor

Objective AI Report

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Report date: 22.08.2025

Airfan Electronic Fan Module Analysis Report

Overview and Product Description

The images show a total of three electronic fan modules or blowers belonging to the Airfan brand. These products are high-performance components generally used for cooling and ventilation in industrial devices or medical respiratory equipment. Visually, the products appear unused or very lightly used and are in good condition. Each module consists of a metal casing, a blue plastic fan section, and a structure containing an electronic circuit board.

Brand and Model Information

The brand information is clearly legible as Airfan on the labels located on the products. Although a specific model name is not provided, each unit has identifying codes on it. These codes suggest that they belong to different versions of the products or customer orders. Each part appears to have an identical design.

Physical Condition and Deformity Analysis

The overall condition of the products is quite good. No significant impact, dent, or crack has been observed on the device casings. However, there are very slight superficial scratches and stains on the metal surfaces, which may be due to storage or transportation. On the front unit, there is a writing in felt-tip pen that says “Annale”. The meaning of this writing is unclear and could be a test or sorting note. The black foam strips on the sides of the devices are in place and have not undergone any deformation.

Electronic and Mechanical Component Examination

The electronic circuit boards (PCBs) of the units are clearly visible in the images. The “JACKCON” brand capacitors and other electronic components on the boards are physically intact; there are no signs of burning, swelling, or leakage. The connection between modules is provided by ribbon (flat) cables. A two-pin white cable and a black socket emerging from one module are left idle. No visible damage, breakage, or deformation has been detected in the mechanical components, specifically the fan sections.

Label Information

Each module has labels containing production and model details. The information read from these labels is as follows:

• Brand: AIRFAN
• Client Code: Read as 3828200-H on one unit, and 3828200-B on the other.
• MFA Code: MFA 0114H ind.A and MFA 0114B-ind.A codes are visible.
• Lot Number: Lot numbers P1363 and P1348 have been identified.
• Qty (Quantity): Information of 50 units on one label, and 48 units on the other.

Potential Risk Assessment

Based on visual inspections, no serious defect that could pose an immediate failure risk has been detected in the products. The products appear clean, physically sound, and well-preserved. The absence of visible wear or damage to electronic components indicates that the overall condition of the modules is good. The products are expected to function without issues.