RKI Instruments SM-2003U - Manual (Page 13)

SM-2001U Instrument Connections • 13
Status LEDs
Two status LEDs are located on the top front of the calibration stations.
The CAL. status LED is on the left side of the station and indicates the
status and result of a bump test or calibration. The CHARGE status LED
is on the right side of the station and functions as a pilot LED, a system
failure LED, and a charge indication LED.
USB Port
A USB port is located on the front right of the calibration station below the
COPY button. The port can be used to save calibration and bump test
data to a USB flash drive.
NOTE: The SM-2001U & SM2003U do not support connection
of a computer to the USB port, only a USB flash drive.
SM-2001U Instrument Connections
The GX-2001 fits into the SM-2001U as shown in Figure 3 below. The
calibration station includes a snap-on sample adapter for the GX-2001.
The exhaust port of the adapter is connected to a port on the front left of
the module by a short tube and the adapter’s inlet port is connected to a
port on the top rear of the module by a coiled tube. The sample adapter
snaps onto the sensor side of the GX-2001 before the GX-2001 is
installed into the calibration station.
NOTE: The SM-2001U is shipped with the sample adapter
disassembled from the calibration station. See “Parts
Assembly” on page 16 for installation instructions.