Polymetron SODIMAT 9073, Instruction Manual

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SODIMAT - Model 9073
10-7
The pump tubing is designed especially for 4.Release the cassette by pressing gently
the cassette pump. the snap lever sideways towards the pump
Tubings with a very small bore are
equipped with special adaptator sleeves to
5. Remove the cassette from the pump and
facilitate connecting with nipples. then the old tubingd from the cassette.
Each pump tubing is equipped with three 6. Position a new pump tubing or the old
coloured position markers. These serve to one in the reverse side ; both markers must
define the position of the tubing within the point upwards.
machined notches of the casstte ; in
addition, the colour code of the marker
7. Press the right-hand side down until the
identifies the size (ID/bore) of the lock snaps into position.
corresponding tubing, hence its flowrate
(ml/min). The tubing is reversible , each
8. Connect the downstream tubing end to
side lasting 90 days. the corresponding nipple.
î
Tubing replacement
Follow the procedure described below :
1. Press the push button to stop the pump..
( See Figure 9-1 for visual help).
2. Disconnect both tubing endings and let
drain into a beaker.
3. Relax the cassette by pressing the cam
lever down..
roller.
9. Connect the upstream tubing to the
reagent bottle.
10. Press the push button to switch the
pump on.
11. Increase the roller pressure stepwise by
moving the cam lever upwards until the
pump tubing draws water smoothly and
evently.
12. Move the cam lever one additional step
upwards to ensure optimal roller pressure.