SIGRIST ColorPlus Ex, Инструкция по эксплуатации

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Instruction Manual ColorPlus Ex
10210E/5 45
5.7 Cleaning/replacement of the flow cell windows
in bypass flow cells
Action Remarks
1.
Do not open the photometer before the
power supply to the control unit has been
disconnected and then a waiting time of ten
minutes has passed to allow the light source
to cool down sufficiently (EXPLOSION
HAZARD)! (
Cooling down of instrument to a
safe temperature level and fading of the
residual charges)
Disconnect the power supply of the
photometer.
2. Interrupt the sample flow through the flow
cell and let it run empty. Now remove the
sample inlet and the sample outlet.
3. Remove the photometer from the measuring
setup and place it aside on a firm surface.
4. Take off the transmitter/receiver by removing
the six screws (A).
Get a firm grip on the transmitter/receiver
while doing this!
5. Remove the four screws from the adapter
plate (B) and take the plate out of the
measuring setup.
6. Loosen the fitting on the flow cell with the
special wrench (SW32).