How to Service a GCE Zen-O: Sieve Bed & Filter Replacement Guide

In this video, I walk through basic maintenance on the GCE Zen-O Portable Oxygen Concentrator, including how to replace the sieve beds, cannula filter, and compressor filter. Regular maintenance helps keep your concentrator running efficiently and ensures consistent oxygen output. This step-by-step guide shows the basic service procedures and what to look for when performing routine maintenance on the Zen-O. What you will need: GCE Zen-O Sieve Beds - RS-00513 https://mainclinicsupply.com/products... GCE Zen-O Compressor Intake Filters - RS-00526 https://mainclinicsupply.com/products... GCE Zen-O Cannula Filter - RS-00512 https://mainclinicsupply.com/products... GCE Zen-O Cannula Barb Wrench - RS-00544 https://mainclinicsupply.com/products... What we cover in this video: • How to replace the sieve beds • Replacing the cannula filter • Changing the compressor intake filter • Basic maintenance tips to keep your Zen-O running properly 📖Chapters: 00:00 - How to replace sieve beds on GCE Zen-O concentrator 00:35 - GCE Zen-O maintenance parts and tools you need 02:06 - How to open GCE Zen-O and remove sieve beds 04:59 - How to install new sieve beds in GCE Zen-O 07:24 - How to replace GCE Zen-O compressor intake filters 10:48 - How to replace GCE Zen-O cannula output filter 12:58 - How to run leak test on GCE Zen-O after maintenance 15:15 - How to reset sieve bed counter on GCE Zen-O The GCE Zen-O is a reliable portable oxygen concentrator, but like any oxygen equipment, it requires periodic maintenance to maintain performance and longevity. If you own a Zen-O or service oxygen concentrators, this video will help you understand the basic maintenance process. If you have questions about oxygen concentrator maintenance, portable oxygen equipment, or replacement parts, feel free to leave a comment below. 👍 Don’t forget to like, subscribe, and turn on notifications for more oxygen concentrator maintenance guides, reviews, and comparisons. #GCEZenO #PortableOxygenConcentrator #OxygenConcentratorMaintenance #OxygenTherapy #MedicalEquipment