Rabbit Air MinusA2 Ultra Quiet Air Purifier

Welcome to your new Rabbit Air MinusA2 Air Purifier. This manual provides essential information for setup, operation, maintenance, and troubleshooting.

Models: SPA-700A, SPA-780A

Customer Care: 24/7 customer care ? | For Questions: Call 888.866.8862 ? | Visit us at www.rabbitair.com ?

General Safety Information

When using electrical appliances, observe basic precautions to reduce the risk of fire, electric shock, and injury:

Electrical Safety Instructions

Operation Guidelines

Remote Control Tips

Installation Guidelines

Meet Your MinusA2

Front View

The front of the unit features the Mood Light, a horizontal light strip. To the right is the Control Panel/Display Panel. Below the control panel are the Particle Sensor, Light Sensor, Air Quality Indicator, and Odor Sensor.

Back View

The back of the unit includes a Handle at the top, the Power Cord, a Unit Hanger, and the Air Outlet at the bottom.

Remote Control

The remote control has buttons for Power, Speed, Mode, and Mood Light.

The unit requires two AAA batteries.

Control Panel

The control panel allows you to manage the unit's functions:

Indicator Lights

Various indicator lights provide information about the unit's status:

Meet the Filters

The MinusA2 Air Purifier uses a multi-stage filtration system:

Let's Begin - Initial Set Up

Filters are packaged in plastic to maintain quality. Remove them before use.

  1. Remove the front panel by lifting from the bottom and pulling up.
  2. Grasp the handles on both sides of the filter case and pull it forward. Lay the filter case on a flat surface.
  3. Pull the tabs on the front of the Pre-Filter to remove it.
  4. Remove the white Medium Filter from its frame, discard the plastic wrapping, and return the filter to its frame.
  5. Remove the HEPA Filter and discard its plastic wrapping.
  6. Remove the empty Customized Filter frame. Take the Customized Filter (set aside earlier), remove its plastic wrapping, and insert it into the frame, ensuring the front faces up. Refer to the Customized Filter chart for identification.
  7. Pull out the Activated Carbon Filter and discard its plastic wrapping.
  8. Return the filters to the filter case in order from back to front: Activated Carbon Filter, Customized Filter, BioGS HEPA Filter, Medium Filter, Pre-Filter. (Refer to diagram on page 9).
  9. Return the filter case to the unit: slide the bottom of the case back into the unit, then press the top in.
  10. Reattach the front panel by latching the top hooks, then securing the bottom.

Know Your Customized Filter!

Identify your customized filter by its front and back colors:

Operation Modes

The MinusA2 offers several operating modes:

Mode Selection (Pollen Mode or Auto Mode)

After turning on the unit, briefly press the Mode/Filter Reset button to select your desired mode: Pollen or Auto. The unit will start up in the last mode used when reactivated.

Filter Reset

The Replace Filters Indicator illuminates when filters need changing. After replacing filters, press and hold the Mode/Filter Reset button for three seconds, or until the indicator clears.

Sleep Mode with Light Sensor

The unit's Light Sensor detects room brightness. If the room is dark for 3 minutes, the unit automatically switches to Sleep Mode, and the Sleep Mode Indicator illuminates. In Sleep Mode, the Mood Light and Air Quality Indicator turn off. If the unit is in Auto Mode during Sleep Mode, the fan speed defaults to silent for energy saving.

Changing the Sensitivity Level of the Sensors

You can adjust the sensitivity of the air quality sensors, which are preset to a standard level.

  1. Press and hold both the Speed and Mode buttons for three seconds. The Air Quality Indicator and Auto Mode Indicator will blink.
  2. Press the Speed button to choose the sensitivity level:
    • Replace Filters: Low sensitivity
    • Pollen Mode: Standard sensitivity
    • Auto Mode: High sensitivity
  3. Press and hold the Speed and Mode buttons for three seconds to save the setting. If no action is taken for ten seconds, the last selected level is saved automatically.

Mood Light Operation

The Mood Light indicates the current operation mode:

Negative Ion Generator

Press and hold the Mood Light & Ion on/off button for three seconds to switch the Negative Ion Generator on or off. The Ion indicator light will illuminate when the generator is active.

Cleaning and Maintenance

Always unplug the unit before cleaning.

Cleaning the Particle Sensor

Clean the particle sensor every three to six months. Clean the air intake and outlet using a vacuum cleaner or soft brush.

  1. Open the particle sensor cover on the right side of the unit (when facing it).
  2. Use a damp cotton swab to clean and dry the lens, dust inlet, and dust outlet.

Cleaning the Unit Surface

Wipe the unit surface with a clean, dry cloth. Use a damp cloth for stubborn stains or buildup. Avoid commercial cleaning products.

Cleaning the Air Intake and Outlet

Clean with a soft brush. Caution: Be careful not to drop the brush into the unit.

Cleaning the Front Panel

  1. Remove the front panel and dust it with a dry cloth or soft brush.
  2. Use a damp cloth for stubborn stains or buildup. Avoid commercial cleaning products.

Cleaning the Mood Light Lens

  1. Remove the front panel and dust the mood light lens on the back of the panel with a dry cloth, soft brush, or cotton swab.
  2. Use a damp cloth for stubborn stains or buildup. Avoid commercial cleaning products.

Cleaning the Pre-filter

Filter Cleaning and Replacement Schedule

Filter life may vary based on indoor environment conditions.

FiltersReplacementCleaning
Pre-FilterPermanent/WashableEvery Month
MediumEvery 12 MonthsNot Required
BioGS™ HEPAEvery 12 MonthsNot Required
Customized FilterEvery 12 MonthsNot Required
Charcoal-based Activated CarbonEvery 12 MonthsNot Required

*Based on 24/7 operation

Replacing Your Filters

Always unplug the unit before cleaning or replacing filters.

Filter Order for Filter Case (back to front): Activated Carbon Filter, Customized Filter, BioGS HEPA Filter, Medium Filter, Pre-Filter.

Wall-Mounting Your MinusA2 (Optional)

The MinusA2 Air Purifier can be wall-mounted using the approved Rabbit Air wall-mount kit.

Wall-Mount Installation Guidelines

Wall-Mount Kit: Order online at www.rabbitair.com or call 1.888.866.8862.

Disclaimer for Installing Wall-Mounted Objects

Do not attempt installation if you do not understand the instructions. Contact a qualified contractor. Improper installation can lead to damage, injury, or damage to the air purifier. Check for missing or defective parts. Do not drill or screw into existing wiring in the wall. Correct installation is essential; consult a qualified contractor or specialist supplier. Maximum weight of air purifier SPA-780A / SPA-700A: 9.1 kg/20lbs.

The Energy Star Label and Disclaimer

This product earned the ENERGY STAR by meeting strict energy efficiency guidelines set by the US EPA. The US EPA does not endorse any manufacturer claims of healthier indoor air from the use of this product. Energy efficiency is measured by the ratio between the model's CADR for Dust and the electrical energy it consumes (CADR/Watt).

Troubleshooting Guide

Here are solutions for common issues:

SymptomSuggestionsSymptomSuggestions
Unit will not turn on.
  • The power plug may be loose. Press the power button on the unit, or the power button on the remote.
  • Make sure the front panel is securely attached to the main unit. The top hooks on the front panel must be latched on the hinges of the main unit.
The unit does not respond to smoke or pollution.
  • Check to be sure Odor and Particle sensors are completely clean.
  • Adjust the sensor sensitivity (see page 15).
The remote control does not work.
  • Battery could be dead or depleted.
  • Remote might not be pointed directly at the unit.
  • Make sure the battery is correctly installed.
The sensors are too sensitive / not sensitive enough.
  • Adjust the sensor sensitivity (see page 15).
The unit is not effective.
  • Filters may be heavily soiled and due for cleaning or replacement (see page 19-20).
  • Filters may not have been removed from original packaging (see page 10-11).
The Replace Filters Indicator remains illuminated, even after I replaced the filter.
  • With the power on, press and hold the filter reset button for three seconds, or until the "Replace Filters" indicator clears itself (see page 14).
Unit operates at a constant speed in Auto Mode.
  • The sensors might be blocked or clogged—clean the sensors (see page 17).
  • Adjust the sensor sensitivity (see page 15).
  • If your room is dark and the unit is in Sleep Mode, it will only operate at the lowest fan speed.
The fan is noisy.
  • Make sure the unit is placed on a level surface.
  • Filters may not have been removed from their original packaging (see page 10-11).
  • Make sure no foreign objects have fallen into the unit.

Limited Warranty

Rabbit Air warrants the Air Purifier to be free from defects in material or workmanship for five (5) years from the date of purchase. To activate the warranty, complete and return the warranty registration within 30 days of purchase. Filters should be replaced with original replacement filters. Within the first 30 days, Rabbit Air will replace a defective unit at no additional cost and reimburse shipping charges. After 30 days, Rabbit Air's obligation is limited to repairing or replacing the defective unit at its discretion. The Limited Warranty does not cover replacement filters.

To obtain service, please contact Rabbit Air for a return authorization number and service center address. The return authorization number must be clearly written on the shipping box.

Your Limited Warranty remains in effect if:

  1. The unit is operated according to instructions.
  2. The unit is connected to a proper power supply.
  3. There is no evidence of tampering, mishandling, neglect, accidental damage, modification, or unauthorized repair.
  4. Warranty registration has been completed and returned.

Warranty Statement: The five-year warranty reflects confidence in product quality. Labor is included; Rabbit Air covers warranty work.

Limits and Exclusions

There are no express warranties beyond those listed. Rabbit Air shall not be liable for incidental or consequential damages. All express and implied warranties, including merchantability and fitness for a particular purpose, are limited to the applicable warranty period. Some states may not allow limitations on incidental or consequential damages or implied warranty duration.

To obtain service under warranty, please contact Rabbit Air at 1-888-866-8862 or by e-mail at products@rabbitair.com.

Register Your Air Purifier Online

Registering your product and purchase information confirms the date of purchase for warranty security and serves as proof of ownership. Complete and return registration within 90 days of purchase to receive the 5-year limited warranty.

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