Service Manual
Integra E-Z Oxygen Concentrators
Chart SeQual Technologies Inc. Page 11 of 34 P/N 2917
3. Maintenance
Routine Maintenance: Routine maintenance consists of cleaning the air inlet filter at a weekly interval to keep the
unit functioning properly. Once the filter is cleaned, dried, and re-installed. The user can easily achieve this maintenance.
When other than routine maintenance is needed, contact an Authorized Service Center for a Return Authorization #.
NOTE: Plug the Integra in and run the device for 1 - 2 hours on minimum of a monthly basis.
Annual Maintenance: An Annual Internal Filter PM is required for proper operation of the Integra.
3.1. Cleaning air intake filter
3.1.1 Once a week, the air intake filter located on top of the unit must be cleaned.
3.1.2 Remove the filter from the cabinet.
3.1.3 Wash the filter in warm water using a mild detergent solution.
3.1.4 Rinse the filter thoroughly and squeeze out the excess water.
3.1.5 Allow the filter to air dry.
CAUTION:
The filter should be completely dry before using it again as excess
moisture may impair the proper operation of the oxygen concentrator.
3.1.5 Re-insert the filter in the cabinet.
CAUTION:
The air intake filter should be replaced Annually. If the Oxygen
Concentrator is used in a dusty environment, the filter may need to
be cleaned or replaced more often. Do Not operate the Oxygen
Concentrator for more than 30 minutes without a filter installed