WAGNER WA-777 - User Manual

Model: WA-777
True HEPA-13
Medical Grade Filter
Air Purifier
By
For indoor use only
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User Manual

Summary

Specifications

Component Diagram

Product Description

Operation and Function

Cleaning and Maintenance

Guidance on cleaning the air purifier body, inlets, outlets, and resetting the filter reminder.

Air Quality Monitor

Explanation of the air quality indicator lights and their meaning (Ideal, Moderate, Poor).

Issues and Solutions

Safety Notice

Prohibited Actions

List of actions to avoid to prevent damage or hazards during use.

Safety Guidelines

Essential practices for safe operation, connection, and maintenance of the air purifier.

Warranty Information

Overview

1. Function Description
2. Important Technical Specifications
3. Usage Features
4. Maintenance Features

The Wagner WA-777 is an air purifier designed for indoor use, featuring a True HEPA-13 medical-grade filter system. This device is engineered to improve air quality within a home or office environment, offering multiple filtration stages and smart functionalities for user convenience and effective purification.

Function Description:

The primary function of the Wagner WA-777 is to purify indoor air by removing various airborne pollutants. It utilizes a comprehensive 4-in-1 filter cartridge that includes a pre-filter, a True HEPA filter, an active carbon filter, and a cold catalyst filter. This multi-stage filtration system is designed to capture larger particles like dust and pet dander, microscopic allergens, odors, and harmful gases, providing a cleaner and healthier indoor atmosphere. The device also incorporates an air quality sensor that monitors the surrounding air and provides real-time feedback through a color LED display, indicating air quality as Ideal, Moderate, or Poor. Users can select from different operating modes, including Auto, Manual, and Night, to suit their specific needs. The Auto mode adjusts the fan speed based on detected air quality, while Manual mode allows users to set the fan speed (Low/Medium/High) manually. The Night mode likely operates at a quieter setting for undisturbed sleep. A timer function allows for scheduled operation from 1 to 8 hours. The device also features a formaldehyde removal function, addressing a common indoor air pollutant.

Important Technical Specifications:

• Model No.: WA-777
• Type: Air Purifier
• Voltage: 120VAC
• Frequency: 60Hz
• Power: 50W
• Operating Conditions (Temperature): 14°F to 104°F
• Effective Range: Up to 500 sq.ft
• Filter Cartridge: 4-in-1 (Pre-filter, True HEPA filter, Active carbon filter, Cold catalyst filter)
• Certification: ETL Listed, Intertek 5017240, Conforms to UL STD. UL 507
• Date-code: 2020-06

Usage Features:

The Wagner WA-777 is designed for user-friendly operation with a clear control panel and intuitive functions.

• Power Button: Turns the device ON/OFF. The light is ON when connected to power.
• Timer Button: Allows setting the operating time for 1 to 8 hours with multiple touches.
• Mode Button: Cycles through Auto, Manual, and Night modes.
• Manual Speed Control Button: Adjusts fan speed to Low, Medium, or High.
• Air Quality Monitor: A color LED on the display indicates air quality (Ideal, Moderate, Poor).
• Filter Replacement Reminder: The screen displays a reminder when the filter needs changing. This reminder can be reset by pressing and holding the "RESET" button on the remote control for 5 seconds.
• Safety Features: The unit has a built-in safety switch. If the unit stops working unexpectedly, users are advised to unplug the power cord, let it cool down for about 30 minutes, and then turn it back ON.
• Placement: For optimal performance, the machine should be placed on a dry, level, and smooth surface, ensuring more than 12 inches of space around it and over 15 inches of clearance from the top.

Maintenance Features:

Regular maintenance is crucial for the longevity and efficiency of the air purifier.

• Cleaning the Machine Body: Turn off and unplug the machine. Use a dry, soft cloth to clean dirt from the body.
• Cleaning Air Inlet and Outlet: Use a soft brush to clean both the air inlet and outlet.
• Filter Replacement: The filter cartridge is a consumable item and needs to be replaced periodically. The device provides a reminder on the screen when replacement is due. To replace the filter, the front cover must be removed by pulling from the bottoms of the sides until it unhinges. To close, insert the top first and push from the bottom until it clicks into place. It is crucial to remove the plastic bag covering the new filter before installation.
• Safety Precautions for Cleaning: Always turn off the power and unplug the device before cleaning.

The Wagner WA-777 is a household appliance and should be used strictly for its intended purpose. Users are advised to read the manual carefully before operation and adhere to all safety guidelines, including avoiding use with damaged cords or plugs, not disassembling the unit, and keeping foreign objects out of the inlets/outlets. The warranty period for Wagner equipment is 12 months from the date of purchase.

WAGNER WA-777 Specifications