MAINTENANCE
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November 2000 / Mass Sine 12/1200, 12/2000, 24/1500, 24/2500 & 48/2500/ EN
5 MAINTENANCE
For a reliable and optimum function of the inverter,
the following is required:
• Check at least once a year if all cable and wire
connections are still firmly connected.
• Keep the inverter dry, clean and dust-free, in
order to ensure good heat discharge.
• Check the fan operation (has a lifetime of at
least 10 years in normal use).