Aztec 600 | Piston assembly | Single- and multi-stream colorimetric analyzers | SI/ANAINST/001-EN 5
4.2 Initiating a manual piston clean / reset
To initiate a manual clean / reset:
1. At the Indicator View screen, press the key to display the
Operate menu and use the key to highlight Diagnostics:
2. Press the key to select Diagnostics sub-menu options
and use the and keys to highlight Cell Diagnostics:
3. Press the key to display Cell Diagnostics sub-menu
options:
4. Use the and keys to navigate between fields and enter
data in the first 3 fields as shown below:
5. Use the key to highlight the button press to initiate
the clean.
6. When the clean is complete, the and keys to navigate
to the Operation field and select Reset Pump.
7. The piston can now be removed from the instrument and
returned to the factory for repair – refer to Section 4.3,
page 6.
IMPORTANT (NOTE)
Perform this procedure to clean the piston of any
solution / chemicals and reset it before returning it to
the factory for repair.
IMPORTANT (NOTE)
If this procedure is selected while the analyzer is
operating, the following warning is displayed with
the Continue option active:
To exit press the key, to proceed, press the
key.
Diagnostics
Cell Diagnostics
Monitor Status
Fields Selection / Data
Operation Bring In
Volume 9 ml
Port DI
Detector
Voltage
Read-only
(detector voltage [0 to 4095 mV] in real time).
LED Current
Read-only
(LED current in real time).
Fields Selection / Data
Operation Reset Pump