Fritsch ANALYSETTE 28 IMAGESIZER, Руководство по эксплуатации

Страница: 37 / 62

37
Using the device
DANGER
The following must not be used:
Ketones (e.g. acetone, propanone, butanone, cyclohexanone),
Ether, chlorofluorocarbons,
Amines, freone 21-32, methanol, aniline, benzol
Chlorinated hydrocarbons like acetic acid and its derivatives,
undiluted acids and bases.
DANGER
When using harmful liquids be sure to observe the valid safety
regulations (MAC values). Where necessary, the measuring unit
and dispersion units must be set up in a ventilated safety area.
5.3.3 Filling the measuring circuit
NOTICE
The fluid inlet must be opened before working with the device!
The wet dispersion unit has a suspension volume of 150 - 500
ml. The radial pump has a capacity of 3.5 l per minute.
In order to fill the measuring circuit of the wet dispersion unit, proceed as
follows:
1.
Check whether the hose attached to the "Liquid in" connection via the
pressure regulator is connected to your water connection or a liquid
storage tank.
The wet dispersion unit may be filled with no more than
0.5 bar.
2. Also check whether the outlet hose is installed.
3. Open the tap of the water connection or the storage container.
4. Start ISS.
5. Open SOP management and insert a new SOP. Insert the command
‘Rinse’
.