Robinair Filter Serial Number

Located inside the side access door on larger automotive R-134a and R-1234yf machines (such as the 34788 or AC1234 series). How to Decode a Robinair Serial Number

: The final digits serve as a unique identifier for that specific unit in the batch. Common Part Numbers vs. Serial Numbers

, utilize a high-performance to remove moisture and contaminants from recovered refrigerant.

Ensure all 10 digits were entered correctly.

By taking the time to understand and manage your Robinair filter serial numbers, you'll be able to optimize system performance, reduce downtime, and ensure compliance with regulations. robinair filter serial number

This filter serial number is separate from your machine's serial number. Your unit’s main serial number (for warranty and support) is typically found on a white sticker on the back of the unit above the tank.

Entering the code resets the "Filter Capacity Remaining" indicator in the machine's maintenance menu. How to Enter the Code into Your Machine

: Verifying the serial number ensures you are installing an authentic OEM Robinair part rather than a substandard knockoff. Where to Find the Serial Number

Q: Why is it essential to verify the Robinair filter serial number? A: Verifying the Robinair filter serial number ensures that you're using a genuine product, which is crucial for maintaining equipment performance and warranty validity. Located inside the side access door on larger

The serial number on a Robinair filter is crucial for several reasons:

Standard particulate filtration for older legacy recovery systems. 18126 / 18139 Heavy Duty Filters

Under Section 608 of the Clean Air Act, technicians must maintain records. While the regulation focuses on the amount of refrigerant recovered, the equipment used is part of the record. When an EPA auditor checks a shop's compliance, they match the service logs to the specific machine serial numbers. A shop claiming to use a new high-end Robinair unit while actually using an older, non-compliant unit is a red flag that triggers deeper investigations.

Modern Robinair machines, particularly the AC Pro series, track filter saturation internally. They calculate when a filter needs changing based on how much oil and refrigerant has passed through the system. However, when replacing the filter, the machine often prompts the user to reset the filter timer. This does not require inputting a serial number, but it relies on the premise that the new filter is fresh. If a technician installs an old filter found on a shelf—identified by an old date code/serial on the canister—the machine’s algorithm will be out of sync with reality, leading to potential contamination of the refrigerant tank. Serial Numbers , utilize a high-performance to remove

Understanding Your Robinair Filter Serial Number: A Complete Guide to Genuine Replacements

When the machine prompts for a filter change, follow these general steps: Access the Menu

What (R-134a or R-1234yf) does your shop primarily service?

Depending on the age and model of your Robinair station, the serial numbers can be found in a few distinct locations. 1. On the Physical Filter-Drier