CLEAN AND MAINTENANCE
Always power OFF and unplug the unit before cleaning and maintenance.
• Clean the housing with a damp cloth. Never spray water directly onto the housing or control
panel/LED or use harsh chemicals.
• After long time operation, the Filter and Water Curtain becomes clogged with dust and dirt, which
will greatly affect the unit's performance. Sometimes mold
• and mildew may also occur, due to lack of water changes. It is recommended to clean the filter
and water curtain once every two weeks.
CIRCUIT DIAGRAM
P-7