14
Care and Maintenance2
When the second circle on the sensor plate flashes, the Activated carbon filter needs to be replaced.
1. Stop the operation and unplug the unit.
2. Open the bottom plate, disconnect the power cord from Germicidal UV lamp, take off the unit lock.
3. Take out the used Activated carbon filter and replace with a new one.
4. After replacing the Activated carbon filter, press the POWER button for 3 seconds to reset the life time.
When the inner circle on the sensor plate flashes, the UV lamp needs to be replaced.
1. Stop the operation and unplug the unit.
2. Open the bottom plate, disconnect the power cord from Germicidal UV lamp, remove screw and then twist to
open the UV lamp set to take out the used l UV lamp.
3. Replace with a new one and put new UV lamp back in the unit, close the UV lamp set, re-connect the power
cord and put the bottom plate back on
.
4. Press the POWER button for 3 seconds to reset the indicator light.
Replacing the Activated carbon filter
Replacing the UV Lamp
Warning
DO NOT reuse or clean the HEPA filter and the Activated carbon filter.
DO NOT clean the HEPA filter, the Activated carbon filter and any other parts with liquid, especially
alcohol, gasoline, paint thinner, etc. It may cause fire!
Never look directly at UV lamps. Direct exposure to germicidal light can cause temporary or chronic
damage to your eyesight, or even blindness.
Photo catalytic filter is permanent, never needs replacing. When there is dust on it, clean the dust off
using a vacuum cleaner dusting brush. Do not wash it in water.
