Altana LCM IV Manual do Utilizador descarregar pdf (Página 97)

Maintenance

7.1.3 Cuvettes/cells

1. After use, clean the glass cells with cleaning agents.

2. Afterwards, rinse the cuvettes/sample cells several times

with tap water and then thoroughly with deionized water.

Note: Glass cuvettes that contained organic solvents (such as

chloroform, benzene, toluene etc.) must be rinsed out with acetone

before being treated with cleaning agent. In addition, another rinse with

acetone is necessary as a final treatment step before the

cuvettes/sample cells are dried.

7.2 Lamp replacement

1. Switch off instrument.

2. Remove the power cable from the instrument.

3. Turn the instrument to allow work access to the underside.

4. Use a slotted screwdriver to loosen the screws on the cover

of the lamp compartment.

5. Remove the cover.

CAUTION

Potential Chemical/ Biological Exposure Hazards.

User correct laboratory practices if a risk of chemical exposure exists.

CAUTION

To avoid the risk of electric shock, disconnect the instrument from the

power source before the lamp replacement procedure is commenced.

CAUTION

Burn hazard.

Wait until the lamp cools down. Contact with the hot lamp can cause

burns.

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Altana LCM IV Manual do Utilizador Página 97