Introduction; Notes On Use - Konica Minolta BC-10 Plus Instruction Manual

Introduction

Thank you for purchasing this KONICA MINOLTA instrument.
This instrument is a lightweight, compact colorimeter for refl ecting an object's color. It was developed to provide colorimetry for analyzing the baking condition of bread, pie crusts, and other
baked goods.
In addition, when used with the included PC application, data saved in the instrument can be displayed in a list and saved to the PC.
Packing materials of the product
Be sure to keep all packing materials used for shipping the product (cardboard box, cushioning material,
plastic bags, etc.).
This instrument is a precision measuring instrument. When transporting the instrument to a service facility
for maintenance or for other reasons, be sure to use the packing materials to minimize shock or vibration.
If the packing materials are lost or damaged, contact a KONICA MINOLTA-authorized service facility.

Notes on Use

Always use the instrument correctly. If the instrument is used in a manner not described in
this instruction manual, it may cause injury, electrocution, or damage to the instrument itself.
▌Operating Environment
Use the instrument at an ambient temperature between 0°C and 40°C and maximum relative
humidity 85% for temperatures up to 35°C decreasing linearly to 66% relative humidity at 40°C
with no condensation. Be sure to use the instrument within this range.
• If the operating humidity range is exceeded, errors may occur for measurements of
dark colors. Do not use it in areas of rapid temperature changes.
• Do not leave the instrument in direct sunlight or near heat sources such as a stove. Doing so may cause
the internal temperature of the instrument to become much higher than the ambient temperature.
• Do not use the instrument in areas where dust, cigarette smoke, or chemical gases are
present. Doing so may cause deterioration in performance or the instrument may malfunction.
• Do not use the instrument near equipment that produces a strong magnetic fi eld (such as speakers).
• The instrument is a pollution level 2 product (equipment that may cause temporary electrical
hazards due to contamination or condensation or products that are used in such an environment).
• Do not use the instrument at altitudes higher than 2,000 m.
• The optional AC adapter has been designed exclusively for indoor use. Do not short-
circuit the output plug. The AC adapter should never be used outdoors because rain or
other factors may result in a risk of electric shock or fi re.
• Mount the instrument securely on the tripod to prevent it falling over or dropping.
Otherwise, injury or the damage of the instrument or surrounding objects may result.
▌Measurement
• When not using the instrument for a long period of time, blow off dirt or dust on the
receptor window with a blower before use.
• Take care to prevent dust and the like from entering the opening on the instrument
when using it upside down.
▌Target Mask
• Do not touch the inside of the target mask, allow the mask to get dirty, or scratch the mask.
▌White Calibration Cap
• Do not allow the white calibration area to become scratched or dirty, such as from fi ngerprints.
▌Power Source
• When the instrument is not being used, turn the power OFF.
• This instrument can be used with AA batteries (alkaline or nickel-metal hydride
rechargeable batteries), with the AC adapter (AC-A308), or the USB bus power AC
adapter (AC-A305J,K,L,M). These adapters cannot be used for charging the nickel-
metal hydride rechargeable batteries in the instrument.
• Be sure to use only the AC adapter specifi ed by KONICA MINOLTA and connect it to a 100-240
VAC (50/60 Hz) AC outlet. Use an AC power supply of the rated supply voltage (within ±10%).
• Do not connect the AC adapter to an overloaded electrical circuit. In addition, do not wrap or cover the
AC adapter with cloth or other material while in use. Doing so may cause an electric shock or fi re.
▌Batteries
• When using dry cell batteries, we recommend using Maxell LR6 type alkaline dry
batteries. When using Ni-MH batteries, we recommend the use of Panasonic eneloop™
batteries.
▌System
• Do not subject the instrument to strong impacts or vibrations. Doing so may cause
deterioration in performance or the instrument may malfunction.
• Do not subject the sample surface aperture of the instrument to impact. When not in
use, make sure to attach the cap.
• The instrument may cause interference if used near televisions, radios, etc.
• When the instrument is exposed to strong external static electricity, the LCD may go blank or the
measurement result may not be displayed properly. If the instrument is communicating with an
external device, the communication may also be interrupted. In such cases, turn the power OFF
and then turn it ON again. If black smudges appear on the LCD, wait until they disappear naturally.
• When turning the power OFF and then ON again, wait several seconds after turning the
power OFF.
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