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-wacon.de
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Maintenance and service
The blue dosing O-ring (D) on the reagent plug must not be lubricated with technical
Vaseline.
In contrast, the black O-rings (4 x J and 1 x C) must be lubricated with technical
Vaseline before insertion into the measuring chamber.
•
Pull up the locking pin Insert the light rod plug and lock it.
•
Pull up the locking pins Insert the reagent plug and lock it.
•
Place the cleaned measuring chamber on the retaining bolts and lock.
•
Insert the stirring blade into the measuring chamber.
•
Pull up locking pins Insert inlet plug, actuator plug and outlet plug into the measuring
chamber and lock.
(Make sure that all plugs are inserted into the measuring chamber up to the stop and only
then locked, otherwise the plugs can be damaged).
•
Connect the hose pump cassette to the reagent plug and to the reagent bottle.
•
Place the peristaltic pump cassette on the bracket so that it snaps into place.
•
Switch the unit on again.
•
Flush the measuring chamber (Programming: Menu > Service > Manual flush).
•
Feed the reagent into the measuring chamber (Programming: Menu > Service > Pump
reagent).
Has a full reagent bottle been inserted?
Select [Yes] or [No] and press the [OK] key.
[Yes] The cylinder filling level is set to 100 %.
[No] The previous cylinder filling level in % is retained.
•
Flush the measuring chamber again (Programming: Menu > Service > Manual flush).
•
Reset the maintenance counter to 24 months / 30,000 analyses.
(Programming: Menu > Service > Confirm maintenance).
The device is ready for operation again.