Hach-Lange LICO 690 Basic User Manual User Manual
Page 46
English 46
Unpacking the instrument
The following components are supplied as standard with the LICO 690/
620:
•
LICO 690/LICO 620 spectrophotometer
•
Dust cover
•
USB dust cover, fitted as standard
•
Table power supply with power cord
•
Cuvette adapter Z, installed as standard
•
Basic user manual
•
CD-ROM with detailed operating instructions
Note: If any of these items are missing or damaged, please contact the
manufacturer or a sales representative immediately.
Operating environment
Observe the following points to allow the instrument to function normally
and give a long operating life.
•
Position the instrument securely on a flat surface taking care to
remove any objects from under the device.
•
The ambient temperature must be 10–40 °C (50–104 °F).
•
The relative humidity should be less than 80 %; moisture should not
condense on the instrument.
•
Leave at least a 15 cm clearance at the top and on all sides for air
circulation to avoid overheating of electrical parts.
•
Do not use or store the device in extremely dusty, humid or wet
places.
•
Keep the surface of the instrument, the cell compartment and all
accessories clean and dry at all times. Immediately remove
splashes or spilt materials on or in the instrument.
N O T I C E
Protect the instrument from extreme temperatures from heaters, direct sunlight
and other heat sources.