MAINTENANCE
Your oxygen concentrator has filters that must be kept clean for proper operation.
P/N 8400-1025 external cabinet filter - List Price $9.95
Coarse filter on the back of the machine. This can be washed with mild soap and wa-
ter. DO NOT INSTALL UNTIL 100% DRY
P/N 8400-1180 Fine inlet filter (square black plastic filter) - List Price $14.95
The fine particle filter goes under the course filter. This is a replacement only filter
every 2000 hours.
Failure to monitor the condition of the filters will void the warranty.
Contact Supera for replacement
877-620-1500
