Nikon LS-10 Installation Guide for Macintosh - Manual (Page 20)

Chapter 2 Setting Up Coolscan
• The cord must be approved by the safety regulations of the country where it is
used.
• A properly grounded three-conductor AC power source is required in order to
reduce electrical noise and the possibility of electrical shock.
AC Power Safety Precautions - LS-10E
The following safety guidelines should be adheted to concerning AC power and
Coolscan:
1. Once the AC power source is turned off, either through the Coolscan power
switch or other AC power switch, wait at least 5 seconds before powering on again
to ensure the proper power-up sequence.
2. Don’t unplug the AC power cord from the AC source or from the Coolscan AC
power connector while the Coolscan AC power switch is on. To be completely safe,
don’t unplug any other peripheral while Coolscan is powered on.
3. Do not move Coolscan while its power is on.
4. Never disassemble the scanner. It is very dangerous to touch the devices inside
the unit due to high voltages, and there are no user serviceable parts inside. Such
action may be a violation of your Nikon Limited Warranty, and would render the
warranty null and void.
Installation Precautions
The following guidelines should be observed when installing Coolscan:
1. Make certain that power to all instruments directly connected to Coolscan (via
SCSI) is turned off before beginning the installation. This includes the AC power
switch on Coolscan (LS-lOE only).
If you are installing an LS-10, there is no AC power switch since it relies on the
Macintosh’s power. Therefore, make sure that the Macintosh’s power is off.
2. Turn off the power to all peripherals connected to the computer (display, printer,
etc.).
3. If your Macintosh has a key-lock facility, turn the key to the unlock position.
4. Unplug the AC power cable to the Macintosh.
Nikon Coolscan Installation Guide for Macintosh Page 13