RKI GX-2003 User Manual

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Turn Calibration Station On Instrument Connected
Attach power cord to back of cal station. Press the Connect black coil tube to inlet fitting. Place
power button at the back of the cal station to the GX-2003 into cal station. Connect green tube to
on position. instrument exhaust port.
Blinking red charge light means charging, green
means charge is complete.
Setup: Connect in-line filter to air inlet. Attached demand flow regulator to calibration gas cylinder PN 81-0154RK. Connect 3" tubing from regulator
to calibration gas inlet on SM-2003U. Connect exhaust tubing to exhaust port and route to fresh air area.
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Calibration Process
Calibrate
During calibration, the CAL button LED light
Power Instrument on. After CAL LED light
is steady orange, press the "CAL" button to will flash green. Typical calibration will take
approximately 3 minutes. Light will blink
start calibration.
green during process.
GX-2003 Calibration Station User Guide
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Turn Instrument On
Press and hold the power button on the
instrument to turn on. Instrument will warm
up and display will indicate PC TRANSMIT,
STAND BY OK, and current date.
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Calibration Pass
Once the calibration passes, CAL LED light
will turn green. The CAL button LED light
will also turn green.
RKI Instruments, Inc. • 33248 Central Ave. Union City, CA 94587
www.rkiinstruments.com
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Bump Test Process Bump Results
You will be ready to proceed with the The CAL LED light and BUMP button LED
bump test when CAL LED light is steady will stop blinking and be on steady green if
orange. Press and hold "BUMP" button the bump test passed or steady red if the
until Bump LED flashes. Allow instrument bump test failed.
to go through bump test process. CAL
LED will flash yellow. Pump will turn on to
begin bump test.
Note: If mode switch is set to calibrate if bump test fails, unit will automatically proceed with
calibration. See manual for mode switch settings.
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Calibration Fail
If the calibrations fails, The CAL LED light Simultaneously press and hold the BUMP and VOL buttons
and CAL BUMP button LED light will turn on the calibration station. Once the GX-2003 powers down,
red. Download the data (see data transfer the instrument can be removed. For continued charging,
step) and view on computer to determine leave the GX-2003 in the SM-2003U. Blinking red means
which sensor failed. Replace sensor and charging, green means charge is complete. Power down
re-calibrate. the calibration station using toggle power switch on back.
Warning: Do not remove the GX-2003 before turning
it off, and do not use the GX-2003's power button to
power it down.
• Phone (800) 754-5165 • (510) 441-5656 • Fax (510) 441-5650
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% Vol. Bump Test
Remove the 4 gas cylinder and replace with Simultaneously press and hold the BUMP and
100% Vol. Methane cylinder. Press and hold VOL buttons on the calibration station. Once
"VOL". button on the cal station until green Vol. the GX-2003 powers down, the instrument can
light comes on and then press "BUMP" button. be removed. For continued charging, leave the
GX-2003 in the SM-2003U. Blinking red means
The CAL LED light and bump button LED will
charging, green means charge is complete.
stop blinking and be on steady green if the
Power down the calibration station using toggle
bump test passed or steady red if the bump
power switch on back.
test failed.
Warning: Do not remove the GX-2003 before
turning it off, and do not use the GX-2003's
power button to power it down.
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Turning GX-2003 Off
Data Transfer To USB Flash Drive
With USB flash drive installed and unit powered on, press and
release the "COPY" button. The copy LED will become solid red
while the records in the calibration station's memory are copied to
the flash drive. In addition, the flash drive's LED will begin to blink.
When the LED stops blinking and turns green, the copy operation
is complete. Remove the flash drive from the USB port. Transfer
data to PC with calibration station software, following the instruc-
tions in the operator's manual.
To clear the SM-2003U memory, press and hold "CAL" and
"COPY" button simultaneously. It is recommended to clear the
memory after data is transferred.
Turning GX-2003 off