Performance Of Visocolor ® Eco Tests - MACHEREY-NAGEL PF-12 Manual

4. Memory
Use
5. Reaction time
Use
6. Signal tone
Use
7. Heading
Use the arrows
with the alphanumeric keyboard.
8. Filter 8
Use
special filter via the keyboard.
9. AUTO-OFF
Using
measurement. Available times range from 5 to 20 min in 5-minute intervals(ex
factory= 5 min), or you can disable the auto-off completely. Confirm your setting
with
10. SYSTEM-RESET
After an additional security confirmation the photometer performs a SYSTEM-
RESET, thus restoring the state of delivery. The display then asks for a calibra-
tion. Confirm with key
11. PROG. UPDATE
In order to perform a program update, you must first install the update software
and the new program file (www.mn-net.com) on your computer. Before you start
the update procedure the photometer has to be connected to the computer via
the USB-interface. Start the update program on the PC and set the photometer
in the update mode using the scroll
cessful update the photometer restarts.
5.3. Performance of VISOCOLOR
Instead of the VISOCOLOR
round tube is used. Zero is adjusted with a second round tube (depending on
the test either an untreated sample or a reagent blind value).
24
/ to turn the memory on or off and confirm by pressing
/ to turn the reaction time on or off and confirm by pressing
/ to turn the signal tone on or off and confirm by pressing
/ to select the desired text passage and add the heading
to select the position of filter 8 and enter the wavelength of the additional
/ you can determine the photometer's auto-off time after the last
.
and proceed according to point 3.
and confirmation key
ECO tests
®
ECO measuring tube, a clean, dry 16 mm OD
®
Switch on photometer
The display „Method: _ _ _" appears.
You can call up a VISOCOLOR
the test number (5 - xx)
or
with the keys /
ECO Test test via
®
via a list.
.
.
.
. After a suc-