Filling humidifier
On the Vicks v-3100 the water tank should lift off of the unit. Flip it over and there is a lid. Open the lid and fill the tank. Once you've filled it back up, put the lid back on. Flip the tank over to make sure there are no leaks, then put it back on the humidifier.
Note: It's very important to check to make sure the tank isn't leaking before you put it back on the humidifier, if it is, it will flood the reservoir, in turn causing water to leak out of the bottom of the humidifier (which is one of the major complaints about the 3100).
×