60
A-96.250.631 / 280219
AMI Codes-II TC
Maintenance
Dismount
pump tubes
The pump tube can easily be dismounted and mounted. Proceed
as follows:
1
Switch off the instrument according to instructions in
Operation for Maintenance, p. 45
.
2
Remove the protection cap.
3
Open the occlusion frames [B] by turning them counter-clock-
wise.
4
Remove the pump tubes [D] from the rotor [C] by pulling the
complete occlusion frames [B] out of the holder.
Install new
pump tubes
1
Disconnect the reagent tubes from the old pump tubes and con-
nect them to the new pump tubes
2
Install the new pump tubes by pushing the occlusion frames
onto the holder.
3
Lock the occlusion frames. Check that the occlusion frames and
the tubes are aligned perpendicular to the axis of the rotor.
4
Insert the suction lances into the corresponding containers.
5
Start the <Fill system> function.
A
B
C
D
E
F
Pump housing
Occlusion frame open
Rotor
Pump tube
Pump inlet
Pump outlet
A
B
D
C
F
E
