CLEANING AND MAINTENANCE INSTRUCTION
1. The electric heater should be cleaned regularly to wipe out the dust
on the surface of flanges. As this may influence the radiating
efficiency.
2. Disconnect electricity supply and allow radiator to cool, wipe out
dust with a soft damp cloth. Do not use detergent or abrasives.
3. Do not scrap the surfaces of flanges with sharp hard tools, to avoid
surfaces getting rusty, because of damage of the paint coat.
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