Mitsubishi Electronics MR-MC240 Sleep Apnea Machine User Manual


 
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3. INSTALLATION AND WIRING
3. INSTALLATION AND WIRING
3.1 Board installation
This section explains instructions for handling and installation environment of the position board.
3.1.1 Instructions for handling
The following explains instructions for handling.
CAUTION
• Do not touch any connectors while power is ON. Doing so may cause electric shock or
malfunction.
• Do not directly touch any conductive parts and electronic components of the board. Doing so
may cause malfunction or failure of the board.
• Do not disassemble or modify the board. Doing so may cause failure, malfunction, injury, or fire.
• Before handling the board, touch a conducting object such as a grounded metal to discharge the
static electricity from the human body. Failure to do so may cause the board to fail or
malfunction.
• Handle the board in a place where static electricity will not be generated. Failure to do so may
cause a failure or malfunction.
• The board is included in a static electricity preventing vinyl bag. When storing or transporting it,
be sure to put it in the static electricity preventing vinyl bag. Failure to do so may cause a failure
or malfunction.
• Do not drop or apply a strong impact to the board. Doing so may cause a failure or malfunction.
3.1.2 Installation environment
For installation of the host controller in which the position board is installed, refer to the manual for the host
controller.
(1) Instructions for board installation environment
Use the board in an environment that meets the general specifications in this manual. Failure to do so may
result in electric shock, fire, malfunction, or damage to or deterioration of the product.
(2) Instructions for host controller installation environment
Always ground the host controller to the protective ground conductor. Failure to do so may cause a
malfunction.