B. Braun 871 5416, Service Manual

Page: 63 / 86

Infusomat® fmS 2.3 gb 6 - 1
6
6 -
Maintenance
It is recommended every 2 years. In addition to the technical safe-
ty inspection, the following assemblies/components are to be
checked:
1. Check rubber feet and if necessary exchange.
2. Check easy running of the pump cover, lock mechanism and
door.
3. Check easy running of the flow inhibitor, clean and if neces-
sary exchange pressure springs.
4. Check seal membrane and if necessary exchange.
5. Check the drop sensor optics and spring mechanics and clean,
if necessary.
6. Open unit. Internal visual inspection. Clean seal surfaces and
if necessary exchange seal strip.
7. Check mechanical occlusion pressure and if necessary cali-
brate.
8. Check electronic occlusion pressure and if necessary calibrate
(see „Pressure Sensor“
➪
p. 4 - 14) .
9. Assemble and seal unit ready for operation.
6 - 2