RKI Instruments SM-2003U - Manual (Page 14)

14 • SM-2003U Instrument Connections
SM-2003U Instrument Connections
The GX-2003 fits into the SM-2003U as shown in Figure 4 below. A
coiled black tube with a plastic push-on fitting resides in a recess in the
left rear corner of the top of the module. The coiled tube routes gas to the
GX-2003 and extends to connect to the GX-2003’s inlet fitting. A straight
green tube comes out of the top of the module to the right of the coiled
tube and also has a plastic push-on fitting on its end. The fitting on this
tube is pushed onto the GX-2003 exhaust fitting and routes gas away
from the GX-2003.
RKI
O 2 O 2
F lo w
H 2 S
CO
HC
C O
H C
H 2S
OFF
CLEA R
V OL. B UMP CAL. OP Y
SM-2001U
F lo w
O 2
H 2S
C O
OFF
COPY B UMP C AL.
H C
MOD E
M O DE D I SP A IR
P OWE R
G X -2 0 01
MODE
SM-2001U
CLEA R
V OL.
Figure 3: SM-2001U Instrument Connections