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USER'S MANUAL
STORING USER-SELECTED SETTINGS
The LR-24 can store 10 different waveform settings. This
gives the user the capability of saving different settings that
might work particularly well at different sampling sites. This
can simplify setting up the LR-24 when you return to that
site later to sample again. This reduces variability caused by
slightly different setups used by different crews. The LR-24
always starts up with the same settings as it had when it
was last turned off. The factory default waveforms can be
restored to the storage locations by selecting the Restore
Factory Defaults option under the menu key. When a setup
is stored in a storage location, the setup that was there
previously is overwritten and lost. To save a setup, follow
the procedure below:
1. Press the Store Setup key.
2. Use the Arrow keys to scroll to a storage location you want
to overwrite (
Fig. 5.28
).
3. Press the Enter key. The pulse type, frequency, duty cycle,
voltage, and power limit are all stored for instant recall
and later use.
SECTION 5: SETUP AND OPERATION (CONT.)
Store Waveform (1)
DC Output
100 Volts
Fig. 5.28
SECTION 5