TSI IAQ10 - Manual (Page 6)

4
SECTION 4
Setting-Up the Model IAQ10
Supplying Power
The IAQ10 can be powered in one of two
ways: four AA-size batteries or the optional
AC adapter.
Installing the Batteries
Insert four AA batteries as indicated by the
diagram located on the inside of the battery
compartment. The Model IAQ10 is de-
signed to operate only with alkaline
batteries. When 15% battery life is remain-
ing, the battery indicator will blink,
indicating the batteries need to be changed.
At 0%, “LO” will display and the meter will
shut off within 10 seconds.
Using the Optional AC Adapter
The optional AC adapter allows you to
power the Model IAQ10 from a wall outlet.
When using the AC adapter, the batteries
(if installed) will be bypassed. The AC
adapter is NOT a battery charger.