Why Won't My Roomba i7 Clean Base Empty?

Problem Description

Your Roomba i7 Clean Base (auto-empty dock) is not emptying the robot's dustbin. Check the Clean Base dust bag first — open the lid on top of the Clean Base and check if the bag is full. Full bags block suction. AllergenLock bags need replacement when the indicator light turns on. This guide covers bag replacement, suction port cleaning, and troubleshooting.

Why This Happens in Real Homes

On the i7+ Clean Base, no-empty problems trace to the same short list: a full or badly seated bag, or a clog in the evacuation path between the robot's bottom port and the base. The i7's bin only empties if that airway is clear and the bag is sealed to its port.

Replace the bag and make sure it's pushed all the way onto the cardboard collar with the lid closed, then check the robot's underside evac port and the base's internal tube for hair or a debris clog. Confirm the i7 docks fully so its port aligns with the base. A power-cycle resets a full-bag sensor that's misfiring after a bag change.

Symptoms

• i7 Clean Base won't empty
• No evac cycle after docking
• Bin still full after docking
• Base runs but doesn't clear the bin
• Full-bag light on
• Partial emptying only
• Clog error
• Loud base, weak suction

Recognize these? Here's what usually causes it.

Common Causes

• Full or improperly seated dust bag
• Clog in the i7's evac port or base tube
• Bag door/lid not closed
• Hair wrapped over the robot's evac port
• Debris jammed in the base suction path
• Full-bag sensor triggered
• Robot not fully docked
• Bag port torn or unsealed

Tools & Requirements

Step-by-Step Solution

1

Check the Clean Base dust bag

Open the Clean Base lid and check the dust bag. If the bag is full, the base cannot empty the robot. Replace the bag with a new iRobot Clean Base bag — pull the old bag out (it self-seals), insert the new one. A full bag prevents airflow and the suction motor runs but no dirt transfers. The bag typically lasts 30-60 days depending on home size and dirt level. The iRobot app sends a notification when the bag needs replacement.

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2

Clear the evacuation port

The evacuation port is the opening on the Clean Base where the robot docks and the suction transfers dirt. Hair, string, and large debris can clog this port. Lift the robot off the base. Look into the port with a flashlight. Use the included cleaning tool or tweezers to remove any visible clogs. Also check the matching port on the bottom of the robot (the dustbin exit) — clogs on either side prevent emptying.

3

Check the robot is docking correctly

The robot must be fully seated on the Clean Base for the evacuation cycle to trigger. If the robot is slightly off-center or not making full contact: the base does not activate. Check that the Clean Base is on a flat, hard surface (not thick carpet). Make sure nothing is behind the base preventing the robot from pushing all the way in. The charging contacts on the base and robot should make firm contact.

4

Clean the base suction motor filter

Inside the Clean Base, above the dust bag compartment, there may be a filter that protects the suction motor. If this filter is clogged with fine dust, suction power decreases and the base cannot fully empty the robot. Remove the filter (check the manual for location and removal method), tap it over a trash can to remove dust, and reinstall. Replace the filter annually for best performance.

5

Restart the Clean Base

Unplug the Clean Base power cord for 30 seconds. Plug it back in. Place the robot on the base. The base should initiate an evacuation cycle automatically. If it does not: start a cleaning session from the app, let the robot clean for 1 minute, then send it home. The base should empty the bin when the robot docks after a cleaning session. If the base motor runs but no dirt transfers: the clog is in the transfer path and needs physical clearing.

Quick Solutions

Still having issues? This is usually the deeper cause below.

Need More Help? iRobot Support

Note: The contact information below connects you directly to iRobot's official customer support team, not Trunetto. They can help with warranty claims, device replacements, and advanced technical issues.

How Does iRobot Compare?

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