The Red Series bagless vacuums contain a self-cleaning inverted cloth fi lter. When the power unit is running, the cloth fi lter is pulled upward inside the vacuum body. When the power unit is turned off, the weighted center of the fi lter causes it to drop, depositing dirt and dust into the debris bucket. It is normal to see some accumulation The Red Series operated with an inverted weighted cloth bag which requires you to shake it out each time you empty the power unit. For a period of time, AirVac was used as a private label under the name Chamberlain, for a garage door company. The lamb motors were the exact replacement for my AirVac system. IMPORTANT: ALWAYS REGULATE AIR PRESSURE TO UNDER 120 PSI. OPERATING PROCEDURE 1. Connect an air hoseto the AirVAC unit (should not exceed 120psi). 2. Open the ball valve and vacuum up the spill. You may need to tilt the AirVAC up or down to prevent a seal with the floor. 3. Return the AirVAC to the bucket cradle and shut off the air. 4. Parts for AirVac Begin at START and answer each question to diagnose and see a possible solution. If you are unable to solve your issue or need assistance, call us at 1-800-997-2278 or contact an authorized MD dealer near you . You can also download a PDF: Troubleshooting Repair Chart Notice: This Flowchart is protected by Copyright. AirVac AVR3000 Red Bagless Central VacuumThe AirVac AVR3000 Red Series Bagless Central Vacuum System is a bagless central vacuum power unit. The AVR3000 is modular in design with nested components that reduce storage space and shipping costs. The nested design also simplifies handling, installation and service.The AVR3000 has 537 peak air watt capacity and can be installed in homes up to 3,000 Call us at (855) 649-7996 for assistance! AirVac 6" central vacuum sponge filter. Save $5.00! AirVac large, 8" central vacuum sponge filter. Save $13.00! Genuine Ametek Lamb 220V central vacuum motor carbon brushes. Genuine Ametek Lamb 240V 2-stage bypass central vacuum motor. Save $25.00! The AVR3000 central vacuum system is intended for homes up to 3,000 square feet. Bagless design includes 6 gallon dust bucket for easy and quick dumping. Never spend another dime on central vacuum bags! The powerful 2-stage motor provides 537 air-watts of suction while maintaining a low noise level. High-efficiency filtration due to the two The AirVac AVR24000 Red Series Central Vacuum Unit has been discontinued. There is no AirVac replacement. We recommend that it be replaced with the Valet ATQ=4000 Power Unit. This unit has the same filtration and warranty and more power. Product Documents for AirVacAVR24000 Red Series Bagless Central Vacuum . This central vacuum unit has been discontinued. Please check out our suggested replacement unit, the Valet ATQ180. If there are any other questions, give us a call at 800-533-3249. Please contact our friendly experts if you have any questions. Specifications of AirVacAV3500 Red Series Bagless Central Vacuum. Warranty-Years 2. AVM SERIES MODEL AIRVAC INDUSTRIES & PROJECTS CORPORATE OFFICE: H-2/111, SECTOR-16, ROHINI, DELHI-110 085 PHONE: +91-11-32958731, 27298061 FAX: +91-11-27298061 Important Note: It is advised to read the instruction manual before starting the erection work. It should AirVac AVR24000 Red Series Central Vacuum Bagless central vacuum power unit Provides filtration down to .1 micron diameter Holds up to 6 gallons of dust and dirt Works in homes up to 24,00 sq. feet No Longer Avaiable S