GE F-801 - Manual (Page 61)

F-801 Internal RO System by GE Osmonics
12552e – 27 Feb 04 4- 21 Routine Maintenance
Materials Required:
• 200 ml. Formaldehyde, 37%
• 1 gallon pre treated or RO water
• Disinfect container with volume of 2 ½ gallon or more
• formaldehyde test kit
• product rinse line (extension hose)
• “DO NOT USE” warning labels or signs (not provided by GE Osmonics)
• cleaning / disinfect log sheets
• most current log sheets for water quality comparison
• proper protective body wear
• sterile gauze and tape
4.4.1.1 Formaldehyde Pre-Disinfection Procedure
Read and understand all formaldehyde disinfection instructions before beginning
procedure.
1.
Connect the water inlet line to the water supply, and the waste and product lines
to drain.
2. Close the product valve. Disconnect the product line (white QD) from inlet line
of the Fresenius dialysis machine. Cover exposed inlet water line with sterile
gauze and secure with tape.
3. Connect the product rinse line to the product line and connect the product line to
the white fitting on the disinfect/cleaning tank. Open the product valve.
4. Connect the feed line (green QD) from the pre-filter outlet to the green fitting on
the disinfect tank.
5. Connect the drain line (red QD) extension and connect the female portion to the
red fitting on the disinfect tank.
CAUTION:
By connecting all the lines to the disinfect/cleaning tank, the system is set-up for
recirculation. Never leave the unit unattended in the recirculation mode.
NOTE:
Follow your facility’s procedure for formaldehyde disposal. The drain line may
have to be placed in a container. Verify that the operate/flush valve is in the
OPERATE position.