Gas Tracer Operator’s Manual, CSA Version
Instrument Description • 17
Infrared Communications Port
An infrared (IR) communications port is located just below the RESET SILENCE
button. The signal goes through the control button material. The data transmitted
through the port is in standard IrDA protocol. A computer’s infrared port or an
IrDA/USB cable connected to a computer’s USB port can be used to download
data saved by the Gas Tracer to a computer using the Gas Tracer Data Logger
Management Program. See the GX-2012 Data Logger Management Program
operator’s manual for data logging and downloading instructions.
Buzzer
One solid-state electronic buzzer is located inside the case. Holes on the top front
of the case allow the sound to exit the case. The buzzer sounds for gas alarms,
malfunctions, low battery voltage, and as an indicator during use of the Gas
Tracer’s many display and adjustment options.
Vibrator
A vibrating motor inside the Gas Tracer case vibrates for gas alarms, unit
malfunctions, and as an indicator during normal use of the various modes of the
Gas Tracer.
Batteries
Three AA-size alkaline batteries (standard) or an optional rechargeable lithium
ion battery pack (3.7 VDC) power the Gas Tracer. Instrument run time is
dependent upon battery type. At 25°C the alkaline batteries last up to 15 hours
and the lithium ion battery pack lasts up to 10 hours. The battery icon in the
upper right of the LCD shows remaining battery life.
When the Gas Tracer detects a low battery voltage, a low battery warning is
activated. When battery voltage is too low for normal operation, the Gas Tracer
sounds a dead battery alarm.
The alkaline batteries can be replaced by removing the battery cover on the back
of the case. The lithium ion pack can be replaced by removing the entire battery
pack. Push the battery pack latch on the bottom of the unit toward the front of the
unit to release the pack.
The lithium ion battery pack can be recharged by placing the Gas Tracer in its
optional battery charging station or by placing the battery pack in the charging
station.
NOTE:
Use of batteries or battery chargers not specified by RKI Instruments,
Inc. will void the CSA classification and may void the warranty. See
“Replacing or Recharging the Batteries” on page 162.
WARNING:
To prevent ignition of a hazardous atmosphere, batteries must
only be changed or charged in an area known to be nonhazardous.
AVERTISSEMENT:Pour éviter l’inflammation d’une atmosphère dangereuse, les
batteries doivent uniquement être modifiés ou facturés dans une
zone connue comme non dangereuse.
