Q3 Innovations AlcoHAWK Beacon - Manual (Page 5)

3
PREPARATION
Install the Batteries
Apply a small amount of pressure on the battery cover located on the
back of the unit. Push down and slide away from the unit to release the
cover. Install two (2) AA alkaline batteries and slide the cover back into
place.
Opening the Mouthpiece and Inserting a New Cover
Pull up on the folding mouthpiece located on the left side of the unit
until the mouthpiece extends straight out from the unit. If testing multiple
individuals, insert a new cover over the mouthpiece before each test.
AA BA TTERY
ALKALINE
AA BATTERY ALKALINE
PUSH & SLIDE