HCEN12745 Revision 10.2016
Program version 2.xx
AK 98 Dialysis Machine - Maintenance handling A:175
2) Pull the ultrafilter gently downwards and
remove it.
3) Label the new ultrafilter with the actual
date.
4) Lubricate the ultrafilter connections with
RO-water.
5) Insert the new ultrafilter into the holder and
push it gently upwards.
6) Make sure the ultrafilter is pushed all the
way upwards.
7) Close the lower latch by pushing it gently
upwards until the locking mechanism
becomes locked. A distinct "klick" shall be
generated.
8) Make sure the lower latch is locked into
position by pushing the lower latch
upwards without using the handle.
9) Press the Disinfection button.
10) Select the Tools tab.
11) Press Confirm UFD filter
replacement.
12) Press Confirm.
13) Perform a disinfection of the dialysis
machine before a new treatment.
14) Check carefully during and/or after
disinfection that there is no leakage from
the ultrafilter.
15) Check Fluid leakage detector tray for
leakage, and wipe dry if needed.
13.8 Storage
If the dialysis machine is not used for seven days or longer, you have two alternatives:
ā Heat disinfect the dialysis machine at least every seventh day. Heat disinfect the
dialysis machine just before the first treatment after the storage period.
ā Fill the dialysis machine with chemical disinfectant before storage. See Section
10.6.1 āFill the dialysis machine with chemical disinfectantā on pageīA:154.
13.9 Service
An authorised service technician should regularly inspect the dialysis machine
according to the instructions in the service manual.