4. Check that the wash station dryer is correctly secured and in good condition. If it is damaged, replace it with
a new one.
7.1.5. Cleaning the barcode reader window
Wash the inside and outside of the barcode reader window.
1. Remove the top panel of the analyser
2. Use a damp cloth to clean the inside of the two barcode reader windows.
3. Remove the two rotors from their compartments.
4. Clean the outside of the two barcode reader windows with a damp cloth.
7.1.6. Wash the heating canal and the canal of the rotor containers
Use a damp cloth and neutral soap.
1. With the analyser switched o, lift the wash station manually.
2. Remove the covers from the 3 rotors.
3. Remove the PMMA rotor and the sample and reagent rotors.
4. Wipe the surface of the heating canal and the inside of the rotor vessel with a cloth.
5. Check that the drains are not blocked. To do this, run some water through the opening and check that the
water disappears down the drain.
7.2. Maintenance
All maintenance work will be performed every 2 years or when an operation has been performed by the technical
service.
Material and tools needed to perform maintenance on the appliance:
• T20 torx key with a minimum length of 40 mm
• Set of Allen keys
• SAE-40 or any equivalent lubricant
7.2.1. Checking of the wash station piston pump
1. Remove the housing on the right side
2. Remove the panel on the right side
3. Touch the uidic connections of the 5 PMMA chambers and ensure there are no leaks.
4. Apply 2 drops of SAE40 lubricant to the linear bearings of the pump.
7.2.2. Checking of the reagent and sample arms, stirrers and wash station
Check the tension of the belts:
5. Remove the top panel of the analyser
6. Check the tension of the two belts of each arm (the 2 reagent arms, sample arm and the two stirrers). e belt
tension must not be too loose or too tight.
Service Manual
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