
www.lascarelectronics.com/data-loggers
Screen Buon Press Funcon Event Recorded
USB n/a n/a n/a n/a
Push to Start Any Long Start logging n/a
Triggered Start n/a n/a n/a n/a
Delayed Start n/a n/a n/a n/a
Channel –
Current reading
Top Short Move to next channel or STOP LOG n/a
Long Clear alarm hold for all channels Clear Held Alarms
Boom Short Show Min reading for this channel n/a
Long Mute alarm sounder Mute Alarm
Channel –
Min reading
Top Short Show Min reading for next channel or STOP LOG n/a
Long Reset Max/Min reading for all channels Clear Max/Min
Boom Short Show Max reading for this channel n/a
Long Mute alarm sounder Mute Alarm
Channel –
Max reading
Top Short Show Max reading for next channel or STOP LOG n/a
Long Reset Max/Min reading for all channels Clear Max/Min
Boom Short Show current reading for this channel n/a
Long Mute alarm sounder Mute Alarm
STOP LOG? Top Short Move to Channel 1 (or Warning Screen), also
generates an Audit Mark when cycling back
through to Channel 1
Audit Mark
Boom Long Stop logging, returns to Push to Start n/a
Warning Screen Any Short Move to next warning or Channel 1 n/a
Display Information Calibraon
reminder
Min Reading Max reading
Baery level
Reading
Alarm status
Channel No Warning Units
LEDs Sounder Status
Acve Alarm / Memory Full /
Calibraon Expired
O Baery Low
LEDs Sounder Status
O Logger primed but not
yet logging / Pre-alarm
/ Memory 90% Full /
Calibraon Pending
(check display for
specic warning)
O Logger in operaon, no
alarms or warnings
Slow Flash
Flashing
Flashing
Flashing
Button Functions
Status LEDs and Sounder
Disposal and Recycling Information
You must dispose of Lascar products in accordance with
relevant laws and regulations. They contain electronic
components and therefore must be disposed of separately
from household waste.
Repairing or Modifying
Never attempt to repair or modify Lascar products.
Dismantling them, other than for the purpose of
changing replaceable batteries, may cause damage
that is not covered under the warranty. Servicing
should only be provided by an authorized supplier.
IMPORTANT SAFETY INFORMATION
Disclaimer:
Every effort has been made to ensure the accuracy of this publication and no responsibility or liability can be accepted by Lascar
Electronics Limited for any errors or omissions in the content of this document. Data and legislation may change, and so we strongly
advise you to obtain and review the most recently issued regulations, standards, and guidelines. This publication does not form the
basis of a contract.
UK
T +44 (0) 1794 884567
E sales@lascar.co.uk
USA
T +1 (814) 835-0621
HK
T +852 2389 6502
E sales@lascar.com.hk
Iss 1_10-2019
Display Logger Status Explanaon
USB Connected The logger is connected
via the USB cable
Push to Start The logger is set up for
Push to Start logging, a
long press of either
buon will start logging
Delayed Start The logger is set up for
Delayed Start logging and
will automacally start
logging at the specied
me
Triggered Start The logger is set up for
Triggered Start logging
and will start logging as
soon as the specied lim-
it (either temperature,
humidity or pressure) is
reached
Low Baery
Warning
The baeries are low and
should be changed when
possible
Memory Full
Warning
The memory is full and
logging has stopped
Memory 90%
Warning
The memory is 90%
full, and data should
be downloaded when
possible
Calibraon Pending
Warning
The calibraon will expire
in < 30 days on the date
shown (can be DD/MM/
YYYY or MM/DD/YYYY)
Calibraon Expired
Warning
The calibraon has
expired on the date
shown (can be DD/MM/
YYYY or MM/DD/YYYY)
Display Logger Status Explanaon
Logger Running The logger is sll logging
but can be stopped by a
long press of the boom
buon
Alarm Triggered An alarm is currently
acve on the logger
Cumulave Alarm A cumulave alarm is
acve on the channel
currently being displayed
High Alarm A high alarm is acve on
the channel currently
being displayed
Low Alarm A low alarm is acve on
the channel currently
being displayed
Held High Alarm A high alarm is being held
on the channel currently
being displayed
Held Low Alarm A low alarm is being held
on the channel currently
being displayed
High Pre-alarm A high pre-alarm is acve
on the channel currently
being displayed
Low Pre-alarm A low pre-alarm is acve
on the channel currently
being displayed