9
PRECAUTIONS
Every reflection densitometer is manufactured with the highest
quality of workmanship. To assure long-lasting operation with
this instrument, please read the following information carefully.
Before operating this instrument for the first time,
charge the instrument for approximately 1.5 hours.
The unit is operable while it is charging.
Avoid operating in an area where the instrument may
be exposed to direct sunlight, high humidity or extreme
temperatures.
Examine periodically for dust or dirt in the optical area.
If cleaning is necessary, please contact Ihara or a local
dealer for further assistance.
Calibrate the instrument periodically to ensure constant
readings, especially after a long period of non-usage.
Use the AC adapter that came with the instrument
;
all others may result in damage to the instrument.
Dropping or misuse of this instrument may cause
serious damage.
