Vornado ULTRA1 User Manual

Page of 21
8   English
English   9
Filling Water Tank
Before initial use, you must soak the Mineral Cartridge in water for 
24 hours. You may use a separate container or Water Tank to do so.  
If Tank is used, empty water and refill with fresh water prior to use.
Note: the unit may take several minutes to create mist with the 
initial use of a new Mineral Cartridge.
This Humidifier has a 2 gallon capacity and 3.5 gallon output in 24 
hours (if set to High output, Continuous Humidity setting). 
To fill Water Tank: 
Unplug Humidifier.  Place on firm and level surface, such as the 
floor.  
Note:  Spills can occur during cleaning, moving, or refilling 
Water Tank, so be careful to avoid spills when doing these 
activities.  Do not touch the water inside the Base, as the water 
temperature can reach 92 degrees F. 
Remove Water Tank by grasping recessed handle on back (A). 
Lift and pull outward. 
Turn Water Tank upside down. 
Remove Cap (B).  Empty any remaining water inside Water Tank. 
Rinse, wipe clean and dry with clean cloth or paper towel.
Place Water Tank in sink with opening at the top. 
Fill Water Tank with cool tap water (C). 
Ensure Gasket is properly positioned and secure Cap.
Lower Water Tank into Base, positioning Fill Port over raised 
bump in Base. Once in nested position, the water outlet valve 
inside Cap will open, releasing water into Base. 
Getting Started
Read and understand this owners guide before operating this 
product.  Position unit to not blow directly on objects or plants. Plug 
unit into a 110-120 volt AC outlet.
Power Button (A) - turns the unit On or Off.  LCD Screen will 
illuminate when powered On.  Unit will default to Continuous Misting, 
Cool Mist, and High Output.  Adjust settings for desired operation. 
Mist Condition (B) - select Cool or Warm Mist Output.  The 
temperature of the mist on the Warm Mist setting is approximately 94 
-98 degrees at the Outlet.  However, the mist will feel much cooler to 
the touch, because it is immediately entrained in the Vortex beam of 
air generated by the fan.   
Humidity (C) - sets desired humidity level. Press Humidity Button 
until desired humidification level is illuminated.  The unit will operate 
until the desired humidity level is reached, at this point, the mist 
output will turn Off. The humidity level indicator light will remain on. If 
the mist output does not turn on, the set humidity level may be lower 
than the room humidity level. Increase the humidity set point until the 
mist turns on.  This is an indication of the level of humidity already 
in the room.  If moisture forms on walls or windows, lower humidity 
settings or turn Off Humidifier.
How to Use Humidifier Controls
AUTO 1   Continuous misting, cool mist, low fan speed.
AUTO 2   Continuous misting, warm mist, high fan speed
40% - 60% Humidity level.  Manually set Mist Condition and Fan Speed.  
Fan Speed (D) - select desired Fan Speed - High or Low .  
High - operation for fast humidification for larger rooms. High speed 
operation will evaporate 3.5 gallons of water (+/- 10%) in 24 hours of 
continuous  operation. (This assumes room conditions of 70º F and 30% 
relative humidity.)
Low - operation for quiet, nighttime use or smaller rooms. On Low 
operation, your Humidifier may run without refilling for extended periods.
Notifications
Refill Tank - Notifies you when the Water Tank needs to be refilled. Will 
automatically turn off after it has been refilled.
Clean Unit - Displays after 400 hours of operation. It is recommended to 
clean your Humidifier at this time (see CLEANING INSTRUCTIONS). To 
reset notification, press and hold the Power Button for 3 seconds.
Replace the Mineral Cartridge - Displays after 800 hours of operation. 
It is recommended to replace the Mineral Cartridge at this time 
(see REPLACING MINERAL CARTRIDGE for instructions). To reset 
notification, press and hold the Power Button for 3 seconds.
Note: The rate of water dispensing from Water Tank into Base is 
controlled by the Mineral Cartridge.  The unit may take several 
minutes to fill the Base.  
1.
2.
3.
4.
5.
6.
7.
8.
C
A
B
C
A
B
D