5
Chapter 2
Setting Up
Supplying Power to the Q-T
RAK
TM
Plus IAQ Monitor
The Model 8552/8554 Q-T
RAK
TM
Plus IAQ Monitor may be powered with
four AA alkaline batteries or the optional AC adapter.
Installing the Batteries
Insert four AA-size batteries, as indicated by the diagram located on the
inside of the battery compartment. TSI ships the Q-T
RAK
Plus monitor
with alkaline batteries. Rechargeable batteries may also be used (battery
charger and batteries are not included and are not available from TSI).
Using the AC Adapter
The AC adapter allows you to power the Q-T
RAK
Plus monitor
from an
AC wall outlet. When using the AC adapter, the batteries (if installed)
will be bypassed. The AC adapter is not a battery charger and will not
charge rechargeable batteries.
The Q-T
RAK
Plus monitor has an internal, non-user accessible battery
that is used to keep memory intact when power is turned off. Changing
the AA-size batteries or disconnecting the AC adapter will not cause
data to be lost. This battery is designed to last for years. TSI will install
a new battery, if necessary, when the unit is returned to the factory for
service.
C a u t i o n
!
The use of an improper AC adapter will cause severe
damage to the instrument.
Using the Auxiliary Sensor
The Q-T
RAK
Plus monitor allows you to make measurements other than
what comes standard with the instrument. If you purchased an auxiliary
sensor to measure another parameter, you may attach the sensor at any
time during the Survey mode and the Q-T
RAK
Plus monitor will display
the values instantly. The auxiliary sensor port is located at the top of the
instrument.
Содержание Q-TRAK Plus 8552
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