14
GUIDE TO DISPLAY CODES
Note:
The secondary LCD below shows a generic "P– –", whereas the
meter will indicate the exact program number (e.g. in C 216, "P1"
for Alkalinity).
Sampling in progress. This flashing prompt
appears each time the meter is performing
a measurement.
The microprocessor is adjusting the light
level, indicated by a scrolling "SIP".
This indicates that the meter is in a zeroed
state and measurement can be performed.
The blinking "LOBAT" indicates that the
battery voltage is getting low and the
batteries need to be replaced.
The instrument is performing an internal
check-up.
This indicates that the meter is in a ready
state and zeroing can be performed.
This indicates that the batteries are dead
and must be replaced.
Light over range. The cuvet is not inserted
correctly and an eccess ambient light is
reaching the detector. If the cuvet is properly
inserted, then contact your dealer or the
nearest Hanna Customer Service Center.