Nortek GKH18FMK4DH - Outlet Vent and Surface Panel Cleaning; Seasonal Maintenance Checklist

Maintenance
15
Function and usage period for air purifying
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Could adsorb CO, CO
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6.4 Clean Outlet vent and Surface Panel
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Disassembly and installation of guide louver
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Note
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Preseason checklist
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If air conditioner has been turned off for an extended period, turn on main power at least 8
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Post-season checklist
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Cut off the main power supply of air conditioner.
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