FSP EssenSolar CFS model User Manual
www.fsp-group.com.tw
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CLEARANCE AND MAINTENANCE FOR ANTI-DUST KIT
Overview
Every inverter is already installed with anti-dusk kit from factory. Inverter will automatically detect this kit and
activate internal thermal sensor to adjust internal temperature. This kit also keeps dusk from your inverter and
increases product reliability in harsh environment.
Clearance and Maintenance
Step 1: Please loosen the screw in counterclockwise direction on the top of the inverter.
Step 2: Then, dustproof case can be removed and take out air filter foam as shown in below chart.
Step 3: Clean air filter foam and dustproof case. After clearance, re-assemble the dust-kit back to the inverter.
NOTICE: The anti-dust kit should be cleaned from dust every one month.
