Robitussin DH-975 Series Owner's Manual page 4

INTRODUCTION
Thank you for purchasing a Robitussin
H O W D O E S I T W O R K ?
Water passes into the Power Unit where it is heated and purified. The Warm
Moisture system then pulls the air through the top vent and spreads invisible
moisture-balanced air into the room.
M O D E L D H - 9 7 5
Your humidifier is made up of these parts:
Water Tank
Fill Cap
Removable Tray
® Warm Moisture Humidifier.
Grille with
Medicine
Cup
Power Unit
Base