Commissioning; Preparatory Steps - Endress+Hauser Liquiline System CA80PH Operating Instructions Manual

Commissioning

48
9 Commissioning
Before the supply voltage is applied
On account of the device design, high switch-on currents occur when the device is
commissioned at low temperatures. The power value indicated on the nameplate refers to
the power consumption after one minute of operation when the device is commissioned at
5 °C (41 °F).
‣
"Outdoor" version only: To avoid overloading the power cable or triggering the mains
fuse, only commission the device at temperatures ≥5˚C (41 °F).
Automatic cleaning function for the suction hose
Risk of injury from contact with very acidic cleaning solution
‣
Do not shorten the system intake hose.
Activities while the analyzer is in operation
Risk of injury and infection from medium or reagents!
‣
Before you release any hoses, make sure that no actions, such as the pumping of
sample, are currently running or are due to start shortly.
‣
Wear protective clothing, goggles and gloves or take other suitable measures to protect
yourself.
‣
Wipe up any spilt reagent with a disposable tissue and rinse with clear water. Then dry
the cleaned areas with a cloth.
9.1

Preparatory steps

9.1.1 Commissioning steps
1. Connect the liquid-bearing hoses of the sample supply system.→  50
2. Check that the hoses of the sample preparation system are mounted correctly in the
hose glands. It should not be possible to remove the hoses without the application of
force.
3. Visually inspect all the hose connections to ensure everything is correct. Use the hose
connection diagram→  48.
4. If present, connect the communication cable and hose heater of the sample
preparation system to the analyzer.
5. Insert the bottles and make the most important menu settings.→  51
9.1.2 Hose connection diagram
 61 Hose connection diagram
The diagrams below reflect the status at the
time of issue of this documentation. The
hose connection diagram that applies for
your device version is provided on the inside
of the door of the analyzer.
‣
Only connect the hoses as specified in
this diagram.
A0041298
Liquiline System CA80PH
Endress+Hauser