RLS Wacon 32-074165, Руководство по эксплуатации

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52
Maintenance and service
To ensure long-term and trouble-free operation of the LIMES analyser, it is necessary to clean
the measuring chamber and replace wearing parts.
Therefore, we recommend:
•
A weekly visual inspection of the unit
• Cleaning the measuring chamber at least every 6 months
• Installation of a maintenance set after 24 months
Maintenance can be carried out in a simple manner. We recommend that maintenance
be carried out by a trained specialist. In any case, please observe the following safety
instructions.
Ideally, carry out the maintenance work in conjunction with the maintenance of the
treatment plant or during a break in operation.
Before servicing, switch off the unit by pressing the mains switch or disconnecting the
supply voltage.
Depending on the wiring, some terminals may be energised with 230 volts when the
mains switch is switched off.
One touch can have serious consequences:
• Danger to life
• Risk of injury
•
Damage to the appliance due to improper handling
No analyses are carried out during maintenance and therefore a possible hardness
breakdown cannot be detected.
Close the inlet valve to the analyser before working on the measuring chamber.
•
Water splashes could destroy the electronics.
Ensure that your eyes, skin and clothing do not come into contact with the reagent.
• Follow the instructions in the safety data sheets.
• Suitable protective clothing is required during maintenance
work:
o
Workwear
o
Laboratory gloves
o
Eye protection
Voltage
Irritant