6
IE-LGR-Uxxxx-16
Safety measures and unauthorized manipulations
Read the following safety directions carefully before putting the device into operation.
Follow these instructions when using the device!
•
Operating and storage conditions.
Observe
the recommended operating and storage
condition as quoted in the
“
Technical parameters
”
. Models with a CO
2
sensor containing an
internal lithium-ion accupack should not be exposed to temperatures
above 60 °C Do not expose
the device to direct radiation of heat sources and sun.
•
Fire and explosion hazard.
It is not allowed to use this datalogger within hazardous areas,
especially those endangered by a potential explosion of combustible gases, vapours or dust.
•
Device cover.
Do not operate the datalogger without the cover. Proceed always exactly
according to
instructions that are given later in this User’s guide.
•
Aggressive surroundings.
Do not expose this device to any kind of aggressive surroundings,
to chemicals or mechanical shocks. Use soft tissue for cleaning. Do not apply solvents or similar
aggressive agents.
•
Battery damage.
Should the battery casing get damaged or should the whole device get
destroyed, carry it outside the fire, high temperature or water affected area to a safe fire-protected
place. Protect yourself and the environment against escaping gases and against being soiled
with the battery electrolyte.
•
Failures and servicing.
Do not try to repair the device yourself. If the device shows signs of
unusual behaviour, screw off the rear cover to remove battery or disconnect the accupack
connector. Avoid the removed battery contacting any metallic parts. Any repairs, including
accupack exchange by models with a CO
2
sensor, may be carried out by suitably instructed
service personnel only. Contact the distributor you have bought the device from.
•
Battery charging.
Only models with CO
2
sensors can be charged. Use the charger that has
been recommended to charge the rechargeable battery. During the charging procedure the
device must be located in an indoor room with a relative humidity (RH) up to 85 %. The charging
will proceed at an indoor temperature ranging between 0
°C and +40 °C.
•
Protection against water and dust.
The device will be protected against water and dust only
when all connectors are duly tightened, and the USB connector is provided with a closing cap.
The input connectors that are not used have also to be provided with closing caps.
•
Serviceability -
For critical purposes, never rely solely on this equipment (rescue systems, safety
systems, etc.). Note that redundancy is essential for systems with high functional reliability.
Further information can be found e.g. in IEC 61508.
•
Recommended accessories.
Use only accessories that are recommended by the producer
Summary of Contents for U0110
Page 5: ...IE LGR Uxxxx 16 5 General view of a Uxxxx series datalogger U0141 model...
Page 64: ...64 IE LGR Uxxxx 16 Dimensions U0110 U0111 U0122...
Page 65: ...IE LGR Uxxxx 16 65 U0121 U0141...
Page 66: ...66 IE LGR Uxxxx 16 U0246 U0141T U0541 U5841 U6841 U7844 U2422...
Page 67: ...IE LGR Uxxxx 16 67 U3121 U3120 U4130...
Page 68: ...68 IE LGR Uxxxx 16 U3430 U4440 U3631...
Page 69: ...IE LGR Uxxxx 16 69 U8410...
