Hach PHOSPHAX sc Manual De Instrucciones página 8

Operation
5.2 Sensor setup menu (fortgesetzt)
Maintenance (continued)
Maintenance counter
Operating hours
Reagent
Cleaning solution
Air filter pads
Piston pump
Reagent pump
Filter module status
Cleaning modules
New filtration probe
module
Pump membrane
Compressor
Test/Maintenance
Signals
Process
Remaining time
Cuvette temperature
Enclosure
temperature
Cooling
Heating
Analyzer pressure
Humidity in analyzer
Filter module status
Minimum sample
pressure
Actual filtration probe
pressure
Filtration probe
heating
Humidty in filtration
probe
Heating drain
Process
Remaining time
Maintenance mode
Output mode
Start
Reagent
Cleaning solution
Air filter pads
8
Counter for reagent and consumables
Displays the instrument's operating hours.
Displays the current level of the reagent.
Displays the current level of the cleaning solution.
Days left until the next air filter change/clean.
Days left until the next pump piston and cylinder replacement (PHOSPHAX piston pump)
Number of pump strokes performed by the reagent metering pump.
Displays the state of the modules (on filtration probe operation).
Last filter module cleaning (on filtration probe operation).
Last filter module replacement (on filtration probe operation).
Date of the last pump membrane replacement (filtration probe sample pump) (on filtration
probe operation).
Days left until the replacement of the air compressor (on filtration probe operation).
Maintenance processes
Indication of what the instrument is doing.
Indication of the time left for the currently ongoing process
Current measuring cell temperature
Current temperature in the instrument
Current speed of the enclosure fan in %
Current enclosure heating power
Current pressure in the metering system of the valve block in mbar
Indication of whether there is liquid in the collecting tray
Only if filtration probe is registered: shows status of filtration modules (0–100 %)
Only if filtration probe is registered :shows the averaged minimum pressure at the filter
modules
Only if filtration probe is registered: shows the actual minimum pressure at the filter modules
Only if filtration probe is registered: indication of switching state of sample tubing heating
Only if filtration probe is registered: indication of whether there is moisture in the probe
enclosure
only in 1 or 2 channel mode: shows status of drain heating
Indication of what the instrument is doing.
Indication of the time left for the currently ongoing process
Instrument can be set to service mode, for example for maintenance (system free of liquids,
thermal management and compressor for filter probe (if installed) active)
Value that is output in the service state. HOLD=last measured value, SET TRANSFER= value
to be entered
Leave service mode, start measurement
Reset the maintenance counter after reagent change.
Reset the maintenance counter after changing the cleaning solution.
Menu-based process for changing the air filter pads, resetting the maintenance counter.
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