User Guide

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31
FAULT FUNCTIONS
HI9141 and HI91410 are factory programmed
to automatically diagnose a fault. This is
displayed with error codes on the LCD.
Error codes:
PEr 0, PEr 1, PEr 2 = Short circuit on the
system, the meter should be returned
for repair (see Warranty section).
PEr 3 = Printer mechanism fault - repair
needed (see Warranty section).
PEr 4 = Printer clutch jammed - reset the
printer (see page 32).
PEr 9 = Printer jammed - reset the printer
(see page 32).
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32
32
MEMORY ORGANIZATION
(HI91410 ONLY)
Capacity: 8,000 data samples, divided into
16 pages.
Data capacity per page:
500 data samples.
Each time a new logging period starts, it
automatically starts from a new page.
If “LOGGING” is still on, and the available
page is “0” the meter will overwrite the first
LOT DATA in the existing meter memory.
During logging the meter automatically re-
turns to the oldest page in the memory and if
it contains data, it will overwrite it. In this
case the first log will not correspond to the
oldest set of data.
It is recommended to periodically “clean” the
memory. Save the data with a PC if you need
to keep a record and then disconnect the
batteries for about 1 minute. If you do this,
remember to re-set the date, time, altitude
and salinity.
WARNING
Data are stored into memory until batteries
are removed.
If replacement of the batteries is needed and
data are not to be lost, plug the external
power supply in and proceed with batteries
replacement as described on page 33. Only
once the batteries have been replaced it is
possible to unplug the power supply without
loosing the stored data.