Arjo Ninjo - Maintenance; Flushing Chamber Maintenance; Preventive Maintenance

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4 MAINTENANCE
4.1 Flushing chamber
If limescale deposits occur, they must be removed with a proper
descaler that is intended for the purpose such as Arjo Clean
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4.2 The outside
WARNING!
Do not wash the machine down with water.
The outside of the machine can be cleaned and disinfected with
an alcohol-based cleaning agent or medicinal alcohol. The area
around the display should be cleaned with an alcohol-based
cleaner.
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Figure 5. Cleaning the machine
4.3 Preventive maintenance
For safety purposes, never modify equipment or use incompatible
parts.
4.3.1 Periodic maintenance
Periodic maintenance and system testing must be performed
to ensure safety and the machine's proper operation.
The amount of maintenance required depends largely on the
quality of the incoming water and how often the machine is used.
The maintenance interval will have to be determined in each
individual case. Arjo recommends that the stated maintenance
operations be performed at intervals according to the service table.