Davey DPLGEU Instalación E Instrucciones De Funcionamiento página 25

• Carefully unscrew the bottom half of the bottle, from the bottle's lid (refer Figure 6.10). Do not attempt
to pull the whole bottle off the probe as you risk damaging the glass probe end;
• Follow the same process outlined for the pH probe see section 6.6;
• Once the ORP probe is bathing in its solution, press
• The screen will next display ORP calibration in progress (refer Figure 6.21). A count will commence.
Typically, the calibration will take less than 15 seconds, but may take up to a minute;
Figure 6.21
• Once complete, the display will instruct you to remove the probe (refer Figure 6.22).
Figure 6.22
• The probe can then be removed from the calibration solution and re-installed back into the probe &
injection housing.
• On the probe and injection housing, under each of the 3 x probe locking nuts, is an o-ring and washer
(refer Figure 6.23). Remove the second probe locking nut on the housing (where it's marked ORP);
menu/setting select;
ORP calibration:
in progress . . .
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orp calibration:
complete
remove probe
Figure 6.23
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