NanoPhotometer
®
NP80/N60/N50/C40
User Guide Version 3.1
107
seconds. If the message still appears please create
a log file and send it to Implen customer support.
Sample concentration too low for 0.3µl - change
volume and parameter settings to 1µl
The measurement parameters for 0.3 µl
NanoVolume samples read only the 0.07 mm path
length (dilution 140). The utilized sample
concentration is too low. Please use 1 µl of the
sample and change the volume setting to 1-2 µl.
Minimum concentrations for the 0.07 mm path
length for dsDNA 420 ng/µl and for BSA 12.6 mg/ml.
I
MPORTANT
A
LERT
M
ESSAGES
:
Cuvette port blocked - please check.
The automatic sliding cover of the
NanoPhotometer
®
NP80 could not close properly.
Please check if the cuvette port is empty. If
message still appears please contact Implen
Customer Support.
ERROR: Lid open - please close lid.
Lid is open during initialization test. Close lid and
confirm with OK.
Firmware not found - NPOS.bin must be in root
folder of USB flash drive
Make sure that the sample name is NPOS.bin
without any additions or extensions like from
multiple downloads, otherwise rename file
NPOS.bin exactly. NPOS.bin file must be in the
root folder of the USB flash drive.
Make sure that the NPOS.bin file for installation
has a higher software version than the installed
one. NPOS software is not downward compatible.
Initialization failed – problem with optical path.
Please contact Implen customer support.
Check if the cuvette port is empty and/or clean the
nanovolume pedestal and the mirror in the head
with 70% EtOH and distilled water then reboot the
NanoPhotometer
®
. If the message still appears
please create a log file and send it to Implen
Customer Support.
Initialization failed 51/52/53/54/55. Please contact
Implen customer support.
Possible hardware failure. Please create a log file
and send it to Implen Customer Support.
Initialization failed. Please contact Implen
customer support.
Clean the nanovolume pedestal and the mirror in
the head with 70% EtOH and distilled water and
then reboot the NanoPhotometer
®
. If the message
still appears please create a log file and send it to
Implen Customer Support.
Light path blocked – please remove cuvettes from
port.
Make sure that the cuvette port is empty during
initialization test. Restart the NanoPhotometer
®
with the cuvette port empty. If the message still
appears please create a log file and send it to
Implen Customer Support.
Measurement head not clean - please wipe
pedestal and lid.
Clean the nanovolume pedestal and the mirror in
the pedestal head with 70% EtOH and distilled
water and then reboot the NanoPhotometer
®
. If the
message still appears please create a log file and
send it to Implen Customer Support.
