5 what to do if... / printer – Xylem inoLab 7310_7310P WASTEWATER pH METER User Manual
Page 56
Printer (only pH 7310P)
pH 7310
56
ba75929e03
12/2011
10.5
What to do if... / printer
Integrated printer
does not print
Printer operating -
paper not being
printed
Integrated printer
prints automatically
Use original WTW rolls of paper only.
You will find information on this in the WTW catalog L
ABORATORY
AND
F
IELD
I
NFORMATION
or on the Internet.
The thermal paper will remain legible for at least 7 years if stored
appropriately.
Cause
Remedy
– Printer switched off
(LED flashing)
– Switch on the printer
(LED illuminated)
– No power pack connected
– Connect the power pack
– USB cable connected
– Disconnect the USB cable from the
meter
– Function "automatic storing at
intervals" with long intervals is
switched on
– Switch off the function (see section
– No paper available
– Insert a roll of paper
Cause
Remedy
– Paper inserted the wrong way up – Turn the roll of paper around and
insert it with the other side upwards
Cause
Remedy
– The function "Automatic storage
at intervals" or "Transmit data
automatic at intervals" is
switched on
– Switch off the function (see section