# Roborock VACUUM ACC Left Cliff Assembly 9.01.2253 replacement part

**URL:** https://aio.lv/en/product--roborock-9012253--10892537
**Data updated:** 2026-03-07 18:09 (EET)
**Category:** Vacuum Cleaner Consumables
**Manufacturer:** Roborock
**Manufacturer code:** 9.01.2253
**Warranty:** 1 Year
**Availability:** Out of stock

## Summary description

Replacement left Cliff assembly (model 9.01.2253) for Roborock vacuum systems. This spare part is designed to fit the corresponding Roborock accessory series and restores the left-side Cliff sensor/mount component used for edge detection and navigation. Intended for repair or maintenance to ensure correct obstacle and drop-off sensing during operation.

## Long description

Replacement left Cliff assembly (model 9.01.2253) for Roborock vacuum systems. This spare part replaces the left-side cliff sensor mount used for drop-off and edge detection, restoring the original sensing and mounting alignment. Designed specifically for compatible Roborock models, the part helps recover reliable obstacle and cliff detection after damage or wear, allowing the robot to navigate stairs, ledges and other drop-offs safely.
Advantages
The left Cliff assembly is an OEM-compatible replacement made to match the original fit and function for supported Roborock models. It restores the physical mounting and sensor position required for accurate edge detection without modifying the main chassis. Installation returns the vacuum to correct sensing geometry and can reduce navigation errors caused by a broken or misaligned mount. The component is a focused repair part intended for straightforward maintenance of navigation systems.
Suitable for
 Repairing damaged or loose left cliff sensor mounts
 Restoring edge and drop-off detection after impact or wear
 Maintaining navigation reliability in Roborock robot vacuums
 Replacement during routine maintenance to prevent failures
Key specifications
 Compatibility: Roborock Q8 Max, Q8 Max+, Q5 Pro, Q5 Pro+, Q5 Max+, Q5 DuoRoller+
 Model designation: left Cliff assembly (9.01.2253)
 Function: left-side cliff sensor mount for drop-off and edge detection
 Material: durable molded plastic (matches original mounting characteristics)
 Mounting: direct replacement designed for the original mounting points and connectors
How to use
Power off the Roborock unit and remove the battery or disconnect power according to the manufacturer service instructions before starting the replacement. Access the left cliff sensor area by removing the cover or screws indicated in the service guide, detach the old assembly and disconnect any sensor connectors carefully. Fit the replacement left Cliff assembly into the original mounting points, reconnect sensor wiring or connectors, and reassemble covers and screws. After reinstalling power, run the robot's self-check or calibration routine if available to ensure the sensor is recognised and functioning.
Usage recommendations
Use only on the specified compatible models and follow Roborock safety and service instructions. Handle sensor connectors gently to avoid damage, and verify correct seating of the assembly to maintain accurate edge detection. If uncertain about disassembly or warranty terms, consult an authorised service provider.

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### What is the warranty period?

All Roborock products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Roborock service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

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