Heater-Cooler System 3T • Routine maintenance
CP_IFU_16-XX-XX_USA_015 6.7
Required material
Material for filling the water tanks:
– Pall-Aquasafe water filter with an 0.2 µm membrane (Pall part reference in the U.S.:
“AQINA”; “AQIN” in other countries) or a filter of equivalent performance meeting the
requirements for bacterial retention according to the ASTM standard*
– tube for filling the tank
– 3 short circuit tubing bridges (part number 73-300-160)
* Filter retains Brevundimonas diminuta to ≥ 10
7
CFU/cm
2
of effective filtration area (American Standard Test
Method F838-05 “Determining Bacteria Retention of Membrane Filters Utilized for Liquid Filtration”)
Material for disinfecting the water circuits:
– Pall-Aquasafe water filter with an 0.2 µm membrane (Pall part reference in the U.S.:
“AQINA”; “AQIN” in other countries) or a filter of equivalent performance meeting the
requirements for bacterial retention according to the ASTM standard*
– tube for filling the tank
– 3 short circuit tubing bridges (part number 73-300-160)
– 1 measuring cup with a minimum capacity of 500 ml
– Clorox Regular Bleach (active ingredient: 8.25% sodium hypochlorite) or Minncare Cold
Sterilant
* Filter retains Brevundimonas diminuta to ≥ 10
7
CFU/cm
2
of effective filtration area (American Standard Test
Method F838-05 “Determining Bacteria Retention of Membrane Filters Utilized for Liquid Filtration”)
Material for draining:
– one or two buckets with a capacity of 10 l each
– cellulose tissues for removing liquid spills