Sampo AG-B912L Air Purifier User Manual

About this manual

This manual explains how to install the AG‑B912L, including mounting the installation board, fixing the supply and exhaust pipes, and connecting the unit to a 110 V AC power source. It stresses proper placement away from high‑temperature or flame‑exposed areas and recommends using a sturdy wall location.

Operating instructions cover turning the unit on, interpreting indicator lights, and performing regular cleaning. The filter should be vacuumed with a brush‑type nozzle; water or harsh chemicals must not be used. The guide also details troubleshooting steps, safety precautions, and how to contact service personnel if problems persist. This manual is written in Chinese.

What's inside

• Installation Overview
• Installation Board Parts
• Installation Method
• Operation Instructions
• Cleaning and Maintenance
• Troubleshooting
• Safety Precautions
• Electrical Requirements
• Vent Pipe Installation

Specifications

Frequently asked questions

What voltage should be used for the AG‑B912L?

The unit must be powered with 110 V AC; using DC or 220 V AC can cause a fault.

How should the filter be cleaned?

Clean the filter with a vacuum equipped with a brush nozzle; do not wash it with water.

What should I do if the unit stops working?

Immediately stop using it, unplug the power plug, and contact the dealer or service center.