
Operating Precautions
6
Handling the Instrument
•
Do not allow the instrument to get wet, and do not take measurements with wet
hands. This may cause an electric shock.
•
Do not attempt to modify, disassemble or repair the instrument; as fire, electric
shock and injury could result.
• To avoid damage to the instrument, protect it from physical shock when transporting and
handling. Be especially careful to avoid physical shock from dropping.
• Do not slant the device or place it on top of an uneven surface. Dropping or knocking
down the device can cause injury or damage to the device. Install the instrument on a
level surface.
• Do not install the instrument with any side except the bottom facing down. This may
cause a fire or other malfunction in the instrument.
• Exercise care to keep water droplets from accumulating on or getting into the instrument.
Failure to do so may cause the instrument to malfunction.
• Do not apply any oil. Doing so could damage the instrument.
• Never apply any grease or lubricant to the sliding surfaces of the pen holders and the
enclosure.
Doing so could cause a malfunction of the pen operation or damage to the
enclosure.
Operating environment
• This instrument is intended for use indoors.
If you use the instrument in locations with an excessive amount of dust or sand, the pen
operation could malfunction.
Close the front cover, put the drip-proof cover on the instrument, and then load fanfold
paper into the instrument.
Handling pens and recording paper
• Use only genuine Hioki pens and recording paper (p. 33).
• Do not touch pens while recording is in progress.
• Do not use damp recording paper. Doing so may cause the instrument to malfunction.
• Do not reuse recording paper. Doing so may cause the paper to misfeed.
When using fanfold paper
• Ink may run at fold lines. If this running is unacceptable, please use roll paper.
• Paper may not fold properly when used in a very hot, humid environment or when record-
ing waveforms that cover a large percentage of the page. It is recommended to use roll
paper for such applications.
This product may cause interference if used in residential areas. Such use must be avoided
unless the user takes special measures to reduce electromagnetic emissions to prevent
interference to the reception of radio and television broadcasts.
Содержание PR8111
Страница 1: ...PR8111 PR8112 Instruction Manual PEN RECORDER EN Feb 2020 Revised edition 3 PR8111A981 03 20 02H...
Страница 2: ......
Страница 4: ...Contents ii...
Страница 32: ...3 4 Example Printout 28...
Страница 36: ...Chapter 4 Specifications 32...
Страница 41: ...1...
Страница 42: ......
Страница 43: ......
Страница 44: ......