RKI Instruments RP-2009 - Manual (Page 8)

5 RP-2009 Pump for the GX-2009
Operation
Normal Operation
1. Start up the GX-2009 and enter normal operation as
described in the GX-2009 Operator’s Manual.
2. Push down on the RP-2009’s battery cap and rotate it 1/8
turn counterclockwise so that the indicator tab on the battery
cap is next to “RELEASE”.
Figure 2: Releasing the Battery Cap
WARNING: Do not install the GX-2009 onto the RP-2009 without rotating the battery cap to
“RELEASE”. Installing the GX-2009 onto the RP-2009 with the battery cap in
the “LOCK” position may result in damage to the RP-2009.
3. Be sure the front labels on the GX-2009 are facing the same
way as the front labels on the RP-2009. The retaining tabs on
the RP-2009 are keyed to allow installation of the GX-2009
only if the labels on both instruments are facing front. Do not
force the GX-2009 into the RP-2009 if both labels are not
facing front.
4. Push the GX-2009 sensor face onto the RP-2009’s top face
"RELEASE"
Indicator Tab
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