Essick Air 821 000 manual Check Filter Indicator, Operation

9.This unit has one reservoir, which when emptied, triggers the respective refill indication and automatically shuts off the motor. The motor will start again automatically when the reservoir is refilled.

10.When the reservoir is being filled for the first time, the dry wick absorbs water, requiring more water on the first fill up than subsequent fillings.

NOTE: We recommend using Essick Air Bacteriostat Treatment when you refill the water reservoir to eliminate bacterial growth. Add bacteriostat according to the instructions on the bottle.

OPERATION

1.Plug cord into wall receptacle. Your humidifier is now ready for use. The humidifier should be placed at least FOUR inches away from any walls and away from heat registers. Unrestricted airflow into the unit will result in the best efficiency and performance.

2.The 800 Series 2-speed fan control allows you to use the low setting for the quietest operation or a high setting for maximum output.

3.This model has an automatic humidistat that cycles the humidifier on and off as required to maintain the selected setting.

4.The digital controller has a display that provides information on the status of the unit. Press the power button and select fan speed – F1 for low speed and F2 for high speed. At initial startup the relative humidity of the room will be displayed. Each successive push of the Humidity Control Button will increase the setting

in 5% increments. At 65% set point, the unit will operate continuously.

A flashing “F” indicates the reservoir is empty.

Check Filter Indicator

Display Panel: Humidity Display, Refill Indication

and Fan Indication

Fan Speed

Button

Humidity

Control

Button

Power

Button

The ability of any humidifier to efficiently supply humidity output relies heavily on the condition of the filter. As the filter loads with impurities it gradually loses its wicking capability. When this happens, moisture output is reduced and the humidifier has to work longer to satisfy the selected setting. This humidifier has a check filter reminder timed to appear after 720 hours of operation. When the Check Filter (CF) message is displayed, disconnect the power cord and check the condition of the filter. If a build-up of deposits or severe discoloration is evident replace the filter to restore maximum efficiency. The CF message is reset when the humidifier is plugged back in.

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