RKI Instruments SM-2009U - Manual (Page 39)

Charging an Instrument in a Calibration Station • 35
17. The results of the calibration will be stored in the SM-2009U’s
memory and will be available to copy to a USB flash drive. See
“Copying Calibration and Bump Test Records to a USB Flash
Drive” on page 37 for instructions to copy the saved bump test and
calibration records to a USB flash drive.
18. If you wish to return to the Transmit screen, press and release the
EDIT ENTER button. If not, continue with step 19.
19. Turn off the instrument by pressing and holding the EDIT ENTER
and POWER buttons simultaneously for at least one second and
then releasing them. If no control buttons are pressed for 10
minutes, the SM-2009U will automatically turn off the instrument.
CAUTION: When using the GX-2009 with the SM-2009U, do not turn off
the instrument using the instrument power switch. Use the
EDIT ENTER and POWER buttons on the SM-2009U to turn
off the instrument.
20. Remove the GX-2009 from the SM-2009U.
21. If you wish to calibrate additional instruments, repeat step 5 - step
step 21 above for each additional instrument.
Charging an Instrument in a
Calibration Station
The SM-2009U can be used to charge the rechargeable batteries in a
GX-2009. To maximize the GX-2009’s run time and the battery life, make
sure the batteries’ charge is as low as possible before recharging it. You
can use the GX-2009’s REFRESH function to discharge the batteries.
See the GX-2009 Operator’s Manual for a complete description of the
REFRESH function.
To recharge the battery pack in an instrument after performing a bump
test or calibration:
1. Perform a bump test or calibration on an instrument as described in
“Bump Testing Instruments” on page 25 or “Calibrating
Instruments” on page 31.
2. After the bump test or calibration has been completed, turn off the