iii
instructions provided in this manual.
Failure to do so may cause electric shock, fire, or sensor damage.
（
Caution
）
If abnormal noise, smell, or smoke is observed, or if liquid has
entered the instrument, turn off the power immediately, remove the batteries
or pull out the plug.
Failure to observe the above may cause electric shock, fire hazard, or
damage.
Please contact your local distributor or Kanomax service center for repair.
Caution
（
Handle properly
）
Pull out the plug when the instrument is not in use.
Failure to do so may cause electric shock, fire hazard, and circuit damage.
Notice
（
Forbidden
）
Do not use or keep the instrument in hot, humid, or dusty
environment. Do not expose the instrument to direct sunlight for a
prolonged period of time.
The instrument may not function properly out of the specified operational
temperature range.
（
Forbidden
）
Do not subject the instrument to strong impact.
Dropping or hitting the instrument may cause damage and malfunction.
（
Forbidden
）
Do not wipe the instrument with volatile solvent.
The body may deform or deteriorate. Use soft dry cloth to remove stains.
If stains persist, soak the cloth in neutral detergent and wipe the instrument
with the cloth.
（
Forbidden
）
Do not touch the LCD screen with a sharp-pointed object or
with excessive pressure.
It may cause distortion of the screen or a malfunction.
A rapid temperature change may cause a malfunction of the screen.
（
Handle properly
）
When storing the instrument, put the instrument in the
carrying bag and keep it in a place with an ambient temperature of -10 to
50
℃
and no condensation.
（
Forbidden
）
Do not dispose of the instrument as household waste.
Please note that the disposal of the instrument and batteries should be in line
with your local or national legislations. For details, please consult with your
local distributor.
Summary of Contents for 3888
Page 1: ...i Handheld Particle Counter MODEL 3888 3889 User Manual ...
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